One-page overview

A first pass before the full 70-entry archive.

CHC is best read as a bounded phase-background research program, not as a demand to accept a whole framework at once. Start with one claim family, compare it against the relevant standard tools, and use the failure conditions to decide whether the route survives scrutiny.

Choose a bounded review route Current review status Open full archive Zenodo DOI

What CHC is

A phase-background research program for reading physical phenomena through local record formation, boundary conditions, and controlled recovery limits.
A bounded framework for asking which calculated structures become stable records, shared facts, interfacial outcomes, and public-data constraints.
A DOI-fixed v1.0 manuscript archive that can be cited, criticized, corrected, and compared route by route.
A claim-boundary discipline: each route must keep its assumptions, recovery limits, exclusions, and failure conditions visible.

What CHC is not

Not a request to replace QFT, GR, cosmology, detector physics, or open-system tools.
Not a peer-review, journal-acceptance, independent-validation, or empirical-confirmation claim.
Not an all-or-nothing belief test. A useful criticism may reject one claim family while leaving other routes untouched.

Evaluation posture

Separate research-program value from verified new-physics strength.

Separate CHC research-program value from verified new-physics strength: governance quality can be high while external validation and surviving physical residue remain limited.

Open status detail

Evaluation posture. CHC is presently strongest as a bounded phase-background research program and boundary-audit grammar, not as a verified replacement theory. A mature downgrade schema, public reference anchor, or public rerun artifact must not be converted into a general science-validation score.

Layer	Current reading	How to use scores
Phase-background research program	A candidate organizing lens for reading physical phenomena through local records, boundary conditions, and controlled recovery limits.	May be discussed as research-program promise or first-contact framing, not as established ontology.
Verified new-physics residue	Currently limited: detector rows are orientation-only, the named SBS objectivity case is likely redundant, interface budgets are candidate-only, and FRC/CHIME is a failed selection-stress window.	Keep any score here materially lower than review-governance scores unless a named residue survives ordinary comparators and external review.
Boundary-audit grammar	Strong current value: one schema can narrow, downgrade, block, or retire CHC terms across detector, objectivity, interface, and public-data lanes.	High scores are acceptable only as claim-governance or review-infrastructure quality.
External validation	Still sparse: public-reference-anchored entries are inspectable maintainer self-audits, and the FRC/CHIME package is public-rerunnable but not supportive.	Do not raise validation language without recorded outside review, independent rerun, or archive-level result.

v1.0 boundary

What is fixed in the public archive.

Guide pages may improve navigation, but scientific definitions, claims, equations, status labels, and exclusions remain controlled by the archived manuscripts.

Open DOI archive

Fixed surface

The CHC Framework Series v1.0 public archive DOI.
A 70-entry series map with manuscript-based parent and companion guide pages.
Reader guides and review routes that remain subordinate to the archive text.
Public criticism routes for detector records, classical objectivity, interfacial branches, and public-data stress windows.
A current review-status page for objections, failure gates, downgrades, and next checks.

What would weaken it

A proposed CHC distinction collapses into standard language without adding exclusion or classification value.
A claim family requires post-hoc retuning, unsupported status promotion, or hidden assumptions.
A public-data route is better labeled null, unresolved, ordinary compatibility, or selection-function limited.
A missing reference, theorem gap, accessibility failure, or reproducibility objection changes the claimed status.

Residue retirement rule. If ordinary domain theory and public data language account for the relevant local event, durable record, shared-fact, and interface-budget structure at the stated resolution, the CHC residue for that case is retired rather than promoted. This is not a claim that existing theory is globally complete, and it is not a permission to keep CHC wording alive after a named case has collapsed into ordinary language.

Progress criteria

Progress requires named case-level residue against ordinary comparators.

Boundary-audit structure does not by itself establish a residue. A claim family gains evidentiary weight only when a named case preserves bounded classification, exclusion, or reproducibility value after the closest ordinary comparator is applied.

Open status effects

Classification value

A CHC term survives only if it classifies a named case differently or more usefully than the closest ordinary comparator.

Exclusion value

A route becomes stronger only if it excludes a case, label, or interpretation that ordinary language would leave ambiguous.

Public artifact value

A public artifact matters only when it fixes inputs, baseline, downgrade condition, and reproducibility boundary before interpretation.

External review value

A route becomes more credible when a named outside review input changes a bounded status label with stated evidence and a recorded status effect.

Boundary audit grammar

A common status language, not a replacement theory.

CHC's safest current use is to ask how CHC claim terms stand against the closest standard comparator: same, orientation-only, limited residue, blocked, retired, or narrower case status.

Open status ledger

Boundary audit grammar. CHC status language is used to audit CHC claim boundaries against the closest ordinary theory, instrument, interface, or public-data account; it is not a replacement for those accounts. It does not claim that nature follows CHC ontology, that existing theories have been globally judged, or that a shared vocabulary is scientific validation.

Domain	Boundary under test	CHC term	Verdict	Evidence status	Why not stronger
detector	When local activation becomes a durable accepted detector record.	Local commit / count status	orientation-only	public-reference-anchored	No named detector case currently shows CHC record-status language classifying an event beyond ordinary detector/readout/DAQ language.
detector	Whether amplification and discriminator-count status leave any CHC record-side distinction beyond ordinary PMT readout language.	PMT local activation / counted pulse boundary	orientation-only	public-reference-anchored	No named PMT case currently shows CHC local-activation or counted-pulse language classifying an event beyond ordinary photocathode, dynode, anode-pulse, discriminator, and counting language.
detector	Whether macroscopic latch and visual track record status leave a CHC distinction beyond ordinary chamber/imaging language.	Bubble-chamber local event / durable visual record boundary	orientation-only	public-reference-anchored	No named bubble-chamber case currently shows CHC local-event or counted-track language classifying an event beyond ordinary ionization, bubble-growth, photographic, scanning, and reconstruction language.
objectivity	Whether shared-fact certificate wording classifies objective-record structure differently from SBS.	Shared-fact certificate	likely redundant	maintainer-self-audit	For the named SBS-classical-record case, CHC certificate wording is equivalent-or-weaker and no current case shows it as stricter, useful-weaker, or differently classifying than SBS-style objective records.
interface	Whether externalized, retained, and dissipated channels close on one fixed material-interface map.	Interface branch budget	candidate-only	blocked	The case has no public calibration table, notebook, or dataset fixing the same-window channel map.
public-data	Whether a public-data result may be read as support, stress, failure, or only taxonomy.	FRC/CHIME public-data window	selection-stress failed	public-rerunnable	The declared efficiency-CV stress threshold failed, and the public rerun package reproduces that stress classification rather than converting it into support, closure, or a population-law result.

One concrete example

A detector click is not automatically a public fact.

CHC asks which additional conditions make a threshold crossing durable enough to count as a record that others can use.

local commit
latch stability
readout channel
record-counting status
shared accessibility

Detector-record comparison

Compare the route against standard detector theory.

If ordinary detector and readout language accounts for the listed layers at the stated resolution, the detector-records route is narrowed or retired for that case. The comparison target is the residual classification value left after standard detector, readout, and data-acquisition descriptions are applied.

Open detector route See current risk

Detector-family comparison target

Start with the detector-record comparison table.

The table tests whether ordinary detector theory accounts for each record-side layer at the stated resolution. A route-level residue remains only when a named detector case preserves classification or exclusion value beyond the standard detector, readout, or data-acquisition description.

Open detector route

Target	Current default	Failure pressure
Named detector family	Start with SPAD, PMT, CCD, superconducting nanowire, avalanche photodiode, or bubble chamber.	No detector family preserves a useful threshold / commit / latch / durable-output split.
Standard model comparison	Use the ordinary detector-response and readout model first.	The standard model already supplies the same distinctions with cleaner terms.
Record-side residue	Ask whether record-counting status differs from local activation.	Every proposed layer collapses into ordinary activation, amplification, or data-acquisition language.

Current status. Open for falsification. SPAD, SNSPD, CCD, PMT, and bubble-chamber first-pass rows narrow the detector-records route rather than validating it: threshold, reset/latch, durable output, and readout are ordinary detector-language stages unless a later objection shows a record-side residue with exclusion value. No external objection has been recorded in the site ledger yet.

Detector family	Standard model step	CHC layer under test	Current verdict	Public anchors	Failure consequence
SPAD	Avalanche trigger, quench/reset, output pulse, timestamped count.	Threshold crossing -> local commit -> latch/reset -> durable output -> count status.	First-pass internal comparison with public reference anchors: ordinary SPAD avalanche, quench/reset, pulse, timestamp, and count language account for the proposed layers at the current resolution; local commit and count status are orientation-only unless a later case shows exclusion value.	SPAD imager review Uses avalanche generation, quench, recharge, time-stamping, and readout language as ordinary SPAD operating structure. NIST prompt-quenching paper Treats avalanche onset, quench latency, recovery time, detection rate, afterpulsing, and timing resolution as SPAD control variables.	Detector-records wording should be narrowed for SPAD unless a later reference shows a record-side distinction not already carried by avalanche/quench/readout language.
PMT	Photocathode emission, dynode multiplication, pulse shaping, discriminator count.	Local activation and amplification are tested against durable pulse/count status.	First-pass internal comparison with public reference anchors: ordinary PMT photocathode emission, dynode multiplication, anode pulse, discriminator, and photon-counting language account for the proposed layers at the current resolution; local activation and counted pulse status are orientation-only unless a later case shows exclusion value.	Hamamatsu PMT overview Anchors the comparison in ordinary photocathode, focusing electrode, dynode multiplication, and anode electrical-signal language. Hamamatsu photodetector selection guide Describes PMTs as photocathode, electron multiplier, and anode devices that can be used for pulse and photon-counting operation.	Detector-records wording should be narrowed for PMTs unless a later reference shows a record-side distinction not already carried by photocathode/dynode/anode/discriminator counting language.
CCD	Photocharge accumulation, well storage, transfer, digitization, image record.	Commit/latch language is compared with charge storage and later acquisition.	First-pass internal comparison: charge accumulation, well storage, transfer, digitization, and image-file construction account for the proposed durable-record language at the current resolution; stored charge versus accepted image/catalog record is orientation-only unless a later reduction case shows exclusion value.	CCD detector overview Anchors the comparison in ordinary photocharge generation, accumulation, transfer, and readout language. ESA CCD calibration note Shows CCD records as calibrated detector outputs with charge transfer and readout effects treated as standard instrumental structure.	Detector-records wording should be narrowed for CCD unless a later reference shows record-side value beyond standard charge-storage, transfer, calibration, and image-acquisition language.
SNSPD	Hotspot formation, current diversion, voltage pulse, reset, timestamp.	Threshold, commit, latch/reset, durable output, and count status are separated if the pulse chain allows it.	First-pass internal comparison: hotspot formation, current diversion, voltage pulse, readout, and reset account for the proposed detector-record chain at the current resolution; local photon event versus counted readout record is orientation-only unless a later case shows exclusion value.	NIST SNSPD technology note Describes photon absorption, local resistance increase, measurable voltage pulse, and fast reset as ordinary SNSPD behavior. NIST SNSPD readout review Anchors the readout side of SNSPDs in high-count-rate, jitter, and detector-array architecture language.	Detector-records wording should be narrowed for SNSPD unless a later reference or experiment shows a record-side distinction not already carried by hotspot/pulse/reset/readout language.
Bubble chamber	Ionization seed, bubble nucleation, track growth, imaging, stored frame.	Local event, macroscopic latch, durable visual record, and counted track are tested separately.	First-pass internal comparison with public reference anchors: ordinary bubble-chamber ionization, bubble nucleation/growth, photography, scanning, and track-reconstruction language account for the proposed layers at the current resolution; local event and counted-track status are orientation-only unless a later case shows exclusion value.	CERN event-display history Anchors bubble-chamber records in ordinary charged-particle tracks, chamber photography, and later analysis language. CERN bubble-chamber photo record Describes real particle tracks becoming visible as bubbles form along particle paths, with magnetic-field curvature used for charge and momentum measurement. CERN Courier bubble-chamber history Documents stereo photography, holography, trigger-to-photograph workflows, and later exploitation of bubble-chamber track records.	Detector-records wording should be narrowed for bubble chambers unless a later reference shows a record-side distinction not already carried by ionization/bubble-growth/photography/reconstruction language.

Current detector summary. The first-pass detector-family rows currently narrow CHC detector-record language to orientation-only. Open the details only if you want to inspect the layer-by-layer collapse against standard detector/readout language.

Open detector-family layer verdicts

SPAD first-pass layer verdict
CHC layer	Standard comparator	Verdict	Consequence
Threshold crossing	Avalanche trigger above breakdown threshold.	same	No added exclusion value from CHC wording at this layer.
Local commit	Self-sustaining avalanche onset plus front-end discrimination.	orientation-only	Use only as reader orientation for the transition from microscopic trigger to accepted detector event; do not treat as CHC residue unless a case standard SPAD language cannot classify is shown.
Latch/reset	Quench circuit, dead time, and reset behavior.	same	Treat latch/reset as standard detector electronics language, not a stronger CHC claim.
Durable output	Voltage pulse, timestamp, and acquisition record.	same	Narrow durable-output language to the ordinary data-acquisition record unless a residue is shown.
Count status	DAQ count stream, time bin, and stored event list.	orientation-only	Treat as DAQ bookkeeping already covered by count stream, time bin, and stored event-list language unless a later case shows bounded exclusion value.

PMT first-pass layer verdict
CHC layer	Standard comparator	Verdict	Consequence
Threshold crossing	Photoelectron emission from the photocathode after photon absorption.	same	Treat the opening detection language as ordinary PMT photoemission language, not a CHC-specific layer.
Local commit	Photoelectron collection/focusing into the dynode multiplication chain.	orientation-only	Use only as reader orientation between the initial photoelectron event and accepted amplified pulse; do not treat as CHC residue unless ordinary PMT language cannot classify a named case.
Latch/reset	Dynode multiplication, pulse formation, recovery, and front-end electronics behavior.	same	Treat latch/reset wording as ordinary PMT gain-chain and electronics language at this resolution.
Durable output	Anode output pulse, shaped signal, discriminator event, and acquisition record.	same	Narrow durable-output language to the ordinary PMT pulse/readout/acquisition record unless a residue is shown.
Count status	Photon-counting mode, discriminator threshold, count stream, and stored event list.	orientation-only	Treat as ordinary PMT/discriminator bookkeeping unless a later public case shows counted-record classification value beyond standard PMT counting language.

CCD first-pass layer verdict
CHC layer	Standard comparator	Verdict	Consequence
Threshold crossing	Photon conversion to photocharge in a pixel or well.	same	Treat the threshold/opening language as ordinary photocharge-generation language for CCDs.
Local commit	Charge accumulation in a pixel well during the declared exposure.	orientation-only	Use only as reader orientation between local accumulated charge and later accepted image record; do not treat as CHC residue unless standard CCD acquisition language fails to classify a case.
Latch/reset	Well storage, charge transfer, clocking, and reset/clearing cycle.	same	Treat persistence/latch wording as standard CCD storage and transfer language.
Durable output	Digitized pixel value, calibrated frame, and stored image file.	same	Narrow durable-output language to ordinary acquisition and calibration records unless a residue is shown.
Count status	Pixel-value cataloging, event extraction, and stored image metadata.	orientation-only	Treat as ordinary image-reduction bookkeeping unless a later public case shows accepted-record classification value beyond standard CCD reduction language.

SNSPD first-pass layer verdict
CHC layer	Standard comparator	Verdict	Consequence
Threshold crossing	Photon absorption and local hotspot/resistance formation in a biased nanowire.	same	Treat threshold language as standard SNSPD detection physics, not a CHC-specific layer.
Local commit	Current diversion into the readout path after local resistance appears.	orientation-only	Use only as reader orientation for the transition from local hotspot event to accepted readout pulse; do not treat as CHC residue unless standard SNSPD readout language cannot classify a case.
Latch/reset	Reset dynamics, recovery time, and latching tradeoff.	same	Treat latch/reset as ordinary SNSPD electrothermal/readout language.
Durable output	Voltage pulse, amplified readout, timestamp, and stored count record.	same	Narrow durable-output language to the ordinary readout/acquisition record unless a residue is shown.
Count status	High-count-rate readout stream, timing jitter budget, and detector-array event handling.	orientation-only	Treat as ordinary readout bookkeeping unless a later case shows counted-record classification value beyond standard SNSPD readout language.

Bubble chamber first-pass layer verdict
CHC layer	Standard comparator	Verdict	Consequence
Threshold crossing	Charged-particle ionization seed in a superheated chamber liquid.	same	Treat the opening event language as ordinary bubble-chamber ionization/nucleation language, not a CHC-specific layer.
Local commit	Local bubble nucleation and early bubble growth along the ionization trail.	orientation-only	Use only as reader orientation between the local ionization/bubble seed and later visible track; do not treat as CHC residue unless ordinary chamber language cannot classify a named case.
Latch/reset	Macroscopic bubble growth during the expansion window, followed by chamber recompression/reset.	same	Treat macroscopic latch/reset wording as ordinary chamber expansion, bubble growth, and reset-cycle language at this resolution.
Durable output	Stereo photograph, film frame, scanned image, or stored chamber event image.	same	Narrow durable-output language to the ordinary photographic/scanned event record unless a residue is shown.
Count status	Track scanning, vertex identification, event selection, and reconstructed track/event bookkeeping.	orientation-only	Treat as ordinary bubble-chamber scanning/reconstruction bookkeeping unless a later public case shows counted-track classification value beyond standard chamber analysis language.

Public-data label discipline

Use the weakest status label supported by the gate.

Public-data windows are sensitive to selection effects, retuning, and retrospective compatibility. The labels function as boundary controls rather than validation claims.

Open status taxonomy

Label	Allowed meaning	Disallowed meaning	Downgrade trigger
non-exclusion	The declared window has not excluded the bounded claim under the stated baseline and data limits.	A preference claim, verification claim, or evidence that CHC is favored.	A stronger baseline, selection-function correction, or reproduced null result removes the claimed window.
stress-pass	A declared stress gate was passed under fixed inputs and a stated comparison rule.	Theory support beyond that gate, or closure of the parent paper.	Gate inputs are retuned, the comparison rule changes after seeing data, or a stronger gate fails.
diagnostic partial	A limited diagnostic aligns with part of the declared checklist while other axes remain open.	Full model closure, same-instance proof, or general empirical confirmation.	The diagnostic is shown to be ordinary compatibility, insufficiently linked, or non-reproducible.
selection-limited compatibility	Compatibility remains only after foregrounding selection, exposure, or population-model limits.	Holdout success or source-population inference.	Selection modeling or exposure correction absorbs the apparent compatibility.
selection-stress failed	A declared selection or exposure stress condition failed inside a named public-data window.	A parent-paper failure, full-framework disproof, source-population inference, or global selection-function closure.	Any public wording that treats the failed stress gate as support, closure, or full-theory failure must be narrowed to the named selection/exposure condition.
blocked	The lane cannot currently decide because required data, covariance, baseline, or access is missing.	A failed result, a passed result, or a hidden supportive outcome.	The missing object becomes available and fails the declared gate or baseline comparison.
failed gate	A declared condition was not met for the named gate or window.	A full-framework disproof unless the gate was explicitly defined as decisive for that claim family.	The failure maps to a broader claim only when the ledger names the dependent claim and status effect.

Current public-data windows
Window	Plain summary	Dataset	Baseline	Current label	Reproducibility	Downgrade condition
FRC-CHIME-SELECTION-STRESS	Checks whether the CHIME/FRB selection and exposure surface can support the declared FRC window; the current result fails its declared efficiency-variation gate.	CHIME/FRB Catalog 1, live-injection table, synthetic injection sample, and exposure maps where available.	CHIME exposure and selection-surface stress against the declared fluence/exposure window.	selection-stress failed	public-rerunnable GitHub Release package reruns to RERUN_OK classification=FRC-SELECTION-STRESS stress_reasons=efficiency_cv>0.3; ZIP SHA256 32f8eb7f25ce812c2b6e0fe8544a6585b28243ec9df1a77ea71a92f7e9e3dc75.	Any public wording that treats this as support, source-population inference, parent-paper closure, or full FRC failure should be narrowed to the declared selection/exposure stress condition.
DRK1-CHIME-CATALOG2-VOEVENT-HOLD	Records a blocked Catalog 2/VOEvent reconciliation window: 967 validated identifiers against the declared count of 1109, so no scored durable-record result is assigned.	CHIME/FRB Catalog 2 rows and VOEvent durable-record identifiers checked in the internal verification set.	Direct Catalog 2 validated VOEvent identifier reconciliation against the declared expected record count.	blocked	internal The 2026-06-12 internal verification pass reproduced the blocked reconciliation status; no standalone public rerun artifact is exposed here.	Any wording that treats this blocked reconciliation as a scored result, source-population support, or selection-function closure should be narrowed to blocked durable-record reconciliation.
DE-CMB-SAME-STACK-NONEXCLUSION	Records a same-stack background-chain nonexclusion surface only; it is not a new CMB analysis or dark-energy closure.	Same-stack public background-chain comparison surface referenced by the audit-math empirical notes.	Standard background-chain nonexclusion check under the declared public inputs.	non-exclusion	internal Referenced through internal empirical notes; public-facing text must stay at non-exclusion until a standalone public artifact exists.	A stronger same-stack baseline, corrected covariance, or reproduced null window removes the nonexclusion label.
BH-TDC-CMB-REPRODUCIBILITY-LEDGER	Records a reviewer-facing reproducibility ledger for public posterior, chain, archive, and inventory surfaces without promoting any likelihood or theorem closure.	GWOSC HDF5 files, TDCOSMO-chain status material, DESI DR2 ZIP inventories, and ACT DR6 tar inventories checked in the internal verification set.	Archive loadability, sample-read checks, CRC/inventory checks, and preservation of the existing bounded labels.	diagnostic partial	internal The 2026-06-12 internal verification pass preserved the no-closure ledger status; no public standalone artifact is exposed here.	Downgrade or block any public text that converts archive/loadability checks into cosmological, black-hole, or time-delay inference support.
QAC-OBS-PROXY	Uses observation-proxy surfaces while the same-instance finite-window certificate remains open, so the label stays diagnostic partial.	MaNGA, Pipe3D, GEMA, and DAP FITS surfaces checked in the internal verification set.	Proxy-level observational comparison rather than same-instance simulation closure.	diagnostic partial	partial Proxy loadability was reproduced while the same-instance finite-window certificate remained open; this is not closure, validation, or a public rerun artifact.	Treat as blocked if the missing simulation input is required for the stated claim family, or failed gate if the same-instance run becomes available and fails.
CBL-PUBLIC-PILOT-SAME-INSTANCE-OPEN	Tracks the public-pilot branch-law material while same-instance branch tomography remains open.	CBL public-pilot and proxy/loadability surfaces checked in the internal verification set.	Public-pilot branch-law and proxy readback rather than same-instance closure.	diagnostic partial	internal Included under the 2026-06-12 internal verification pass; the result is label preservation and loadability, not a public rerun or validation artifact.	Treat as blocked if same-instance calibration is required for the stated claim, or failed gate if a fixed same-instance run cannot close the declared branch ledger.
LBD-REINTEGRATION-CANDIDATE	Tracks whether a withheld LBD route can be reconsidered; the age/lookback gate remains open, so it is not restored to active status.	DESI DR2 y3 BAO cosmology public route plus SN triplet and background-envelope checks noted in the empirical ledger.	Radial-clock, xi-model competition, SN stability, background-envelope, and age-admissibility gates.	diagnostic partial	partial The internal verification pass preserved the stress label and did not close age/lookback covariance or restore LBD to active status.	If age covariance/export objects fail the finite age-admissibility gate, downgrade from reintegration candidate to blocked or failed gate.

Objectivity comparison

Test shared-fact language against established objectivity criteria.

The shared-fact route remains open for comparison. These rows are not survival claims; they name where CHC certificate wording may collapse into quantum Darwinism, spectrum broadcast structure, pointer stability, or fragment-access consensus.

Open status table

Comparator	Standard target	CHC question	Current verdict	Named case	Verdict scope	Next test
Quantum Darwinism	Redundant environmental records that make pointer-state information accessible from fragments.	Does the shared-fact certificate add a stricter public-record condition beyond redundant fragment access?	comparison pending	Pending: choose one redundant-fragment access scenario before assigning a case-level verdict.	No weaker/equivalent/stricter verdict yet; the row only names the comparison target.	Map each certificate step against redundancy, accessibility, and mutual-information criteria before keeping stronger language.
Spectrum broadcast structure	Objectivity from classically correlated system-environment states with redundant records.	Does CHC classify any case differently from the SBS objectivity condition?	likely redundant	SBS-classical record case: disjoint fragments contain redundant, classically readable records of the same pointer-state value, so the CHC shared-fact certificate is read as an orientation handle for the SBS objective-record condition rather than a stronger criterion.	Named-case maintainer verdict: equivalent-or-weaker for a spectrum-broadcast record in which disjoint environmental fragments redundantly carry the same pointer-state label. CHC shared-fact wording does not currently add a stricter, useful-weaker, or differently classifying boundary for that case.	Retire or narrow stronger SBS-facing certificate language unless one named case shows CHC is stricter, weaker in a useful way, or differently classifies the record boundary.
Pointer stability	Stable pointer states selected by system-environment interaction and decoherence dynamics.	Does the certificate require recoverable public record status beyond pointer stability?	possible residue	Pending: separate a stable pointer-state selection example from a recoverable public-record example before retaining residue language.	Possible residue is limited to recoverable public-record status, not pointer-state selection itself.	Separate stable-state selection from public recoverability and mark any unsupported public-fact wording as narrow-only.
Fragment-access consensus	Multiple observers can infer the same state from disjoint environmental fragments.	Does consensus-bearing record status add anything beyond ordinary observer-fragment access?	comparison pending	Pending: choose a fragment-access consensus case before assigning same, likely-redundant, or possible-residue status.	No verdict yet; this remains a pending comparator until a failure or retirement case is named.	State the failure case that would retire CHC shared-fact terminology for this comparator.

Interface budget candidate

Reduce branch language to one measurable material case.

The interface route remains weak unless externalized, retained, and dissipated channels can be tied to measured quantities on one fixed calibration map.

Open status table

Case	Standard comparator	Externalized	Retained	Dissipated	Calibration map	Public artifact	Failure condition
Photoemissive thin-film interface under fixed illumination, bias, and temperature window.	Photoemission yield, optical absorption, carrier transport, recombination, and thermal dissipation models.	Measured emitted charge/current or calibrated photoelectron yield.	Trapped charge, surface-potential shift, or internal carrier population proxy on the same declared window.	Thermal/phonon or non-radiative loss proxy from absorbed power minus measured externalized and retained channels.	One fixed illumination-spectrum, bias, temperature, film-thickness, absorption, and collection-efficiency map declared before interpreting branch labels.	No completed artifact exposed; template available for a public same-window calibration table, notebook, or dataset.	If these channels cannot be measured or conserved on one fixed calibration map, branch-budget wording should stay narrow or blocked.

Translation targets

Read CHC terms against standard-language targets.

These entries are comparison handles, not new claims. A term should be weakened when the closest standard language already does the work more cleanly.

CHC term	Plain meaning	Closest standard target	Claimed addition	Redundancy risk
Threshold crossing	A detector-side condition has crossed a declared activation boundary.	Detector response threshold; switching model.	Separates local activation from durable record status.	May be only ordinary detector response if no later record-side condition is separable.
Local commit	A detector-local event has become fixed enough to enter the readout chain.	Metastable amplification; irreversible readout onset.	Marks a record-side transition before public availability.	May collapse into standard latch or amplification language.
Durable output	A readout survives long enough to be counted, copied, or audited.	Stable detector record; data-acquisition output.	Keeps record persistence separate from the triggering event.	May be exactly what ordinary data-acquisition language already tracks.
Shared-fact certificate	A record has enough accessibility and redundancy to support cross-observer use.	Quantum Darwinism; spectrum broadcast structure; pointer stability.	Makes public recoverability a separate status layer.	May duplicate established objectivity criteria.
Branch budget	A declared accounting split for externalized, retained, or dissipated interface response.	Energy, momentum, transport, optical, or material-response budget.	Names which interface outcomes become record-facing channels.	May be unsupported if not conserved, measured, or reproducible.
Public-data stress window	A bounded public dataset check that can downgrade, block, or narrow a label.	Public-catalog validation, holdout test, null test, or selection-function audit.	Separates support, stress, non-exclusion, block, and failure labels.	May overstate retrospective compatibility if baselines and selection functions are weak.

Where to start

Pick the route closest to your expertise.

Open all review routes

QFT / detector physics

Detector records

Start by comparing Papers 05-07 and 10 against a named detector family where threshold, commit, latch, durable output, and record counting are already explicit.

Open systems / foundations

Classical objectivity

Start by mapping Papers 08-10 onto one established objectivity criterion such as quantum Darwinism, spectrum broadcast structure, pointer stability, or fragment-access consensus.

Materials / interfaces

Interface branches

Start with Paper 29 and a concrete material-interface example where externalized, retained, and dissipated channels can be measured or shown not to be conserved.

Cosmology / public data

Public stress tests

Start with one declared public-data window and ask whether the label survives a stronger baseline, selection-function check, and holdout or pre-registration discipline.

First-reader rule. Do not evaluate CHC as a single monolith first. Evaluate one route, one failure condition, and one standard comparison at a time.

Companion review rule. Companion manuscripts are independently reviewable, but their evidentiary weight is evaluated through the parent-paper claim, public-data window, or support lane they serve. Adding companion manuscripts to the active review surface does not upgrade validation, residue strength, external review status, or parent-paper closure.