# LIB2-070 — The retained CKM numeral has a distinct direct-angle comparison

- class: CLAIM · review_state: PUBLISHED · house_tier: not yet assigned
- labels as printed: math_status NOT_PRINTED · attachment NOT_PRINTED · scorecard tier word none (PDF p.48)
- basis: {"pdf_sha256_prefix": "b64ddcd9e16a6dcd", "release": "Rev33.1_S369"}

## Statement

Against the named direct unitarity-triangle angle γ, the suite assigns its retained CKM-phase numeral a central-value Gaussianized distance of +0.64σ.

## Caution

This comparison does not identify γ with the Dirac phase or supply a derivation of the retained numeral.

## Primary source

Paper 3, §2.1, Direct UT-angle comparator, PDF p.50: "the direct UT-angle γ = 66.4+2.7 −2.8 gives +0.64σ (a numeral comparison: it scores the inserted δ = 68.1297◦ , while the assembled matrix’s own angle is γ(V ) = 68.0924◦ , +0.63σ; Rev32.9) — two distinct objects, each labelled where quoted."

## Machine

- url: /library-v2/LIB2-070/
- content_sha256: 413f602d7e40959acbdfdf23033a22722e7b2c7d5c4ea0077b389d39efc70bdc
- candidate_ids: C2-013 C2-065

## Freshness

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