Claims & Evidence Registrar › H04

LIB2-340 · Source hold on the CKM mixed-parity statement

class NOT_AN_ENTRYmath status (as printed) —attachment (as printed) —scorecard tier word (as printed) none printedhouse tier not yet assignedreview state IN_REVIEWentry version 6

Statement

Scope

domainThe house CKM channel mixed-parity claim, distinct from other parity results in the suite.
What this does not show. This hold does not refute mixed parity or identify it with a spin structure, octant selector or other parity theorem.

Evidence (availability is not outcome)

kindreferenceline / keyavailabilitynote
registryLIBRARY_V2_CANDIDATE_LIST_S304.csv, C2-146; L-CKMZ2_CKM_mixed_parity.mdC2-146shippedOnly the CKM mixed-parity header and D140 source label are supplied. The original representation/action statement and its proof are not attached.

Why this record is not PUBLISHED (R67, condition T-B)

states a predicateno — a record with no predicate has nothing to clear (NOT_AN_ENTRY)
uses on the record · unblocked0 · 0
uses any lane has read0 of 0
REVIEWED SUPPORTS use on the predicate, read by two non-drafting lanesno (0)
a SUPPORTS use on the predicate is DISPUTEDno
machine certificate currentyes

Not PUBLISHED because it states no predicate. The transition is written only by the R67 producer and recomputed by a gate on every build; no person promotes a record by hand.

Machine certificate (R68)

stateMACHINE_CHECKS_PASSED
policysgtoe-clearance-policy-1.0-RATIFIED · sha16 ef7d6e7690514311
bound to masteraad7a3ec6ce3b510 (the master the checks ran on; issued 2026-09-26T05:06Z)
checks
checkresultreason
schema_validPASSexercised
basis_currentPASSexercised
quote_locatedN/Ano use carries quote+pdf_page
labels_literalN/Aclass NOT_AN_ENTRY not governed by the source_labels rule
edges_resolvedPASSexercised
bindings_validPASSexercised

A certificate says the record is well-formed, current, quote-on-page, label-literal, edge-resolved and binding-consistent on the bytes it was issued on. It is not a review, and it goes STALE the moment the master moves under it (R68). It is one conjunct of the PUBLISHED condition (R67), never the whole of it.

History

March library (v1) antecedentsno legacy antecedent identified
serialsD140
candidate ids (frozen list S304)C2-146

Drafting-lane note

C2-146 supplies the CKM mixed-parity title and a D140 label but no defining action or decomposition. L-CKMZ2, mixed parity and mixed Z2 searches did not locate the assertion. Neither the NS/R parity-pattern theorem nor the unnamed Track-2 parity lemma is identified with this header. Numeric similarity between the C2 identifier and a March library identifier supplies no history link.

Receipt

round D1253 · parsed 2026-09-06T00:06Z · machine gates passed: CONTRACT, G1-quote-on-page (VACUOUS — no quote with a page on this record, so this gate tested nothing), G2-numerals-declared, G4-ids-resolve, DAG-acyclic · content sha256 fc083bc5b8de4c31464cee94abdaa8fbafb1955ac6bff0a36f065b2a73064942

Review this entry

Reviewer verdict line (one per entry, as text): LIB2-340 | PASS or FAIL(G1–G8) or NOT RUN | quote | PDF page | one sentence. G1 source supports the exact scoped assertion · G2 evidence class fits (numbers ≡ digit source) · G3 labels as printed, not converted · G4 comparison typed · G6 public scope · G7 history real · G8 caution present and true. Machine surfaces: index.json · capsule.md.

Generated from library_v2.jsonl. Declared volatile fields (R36): BUILD_STAMP.
BUILD_STAMP S371a · 2026-09-26T22:53Z · master 01d1a5873ede42f5 · cut 9dcc6ce9a8ee3e02