{
 "id": "LIB2-223",
 "entry_version": 7,
 "class": "COMPARATOR",
 "title": "SL-20: Direct unitarity-triangle angle comparator",
 "statement": "The ledger’s direct unitarity-triangle angle comparator is γ = 66.4° with asymmetric errors +2.7° and −2.8°.",
 "scope": {
  "carrier": null,
  "domain": "PDG direct unitarity-triangle angle measurement, not the global-fit Dirac phase",
  "group": null,
  "hypotheses": [],
  "physical_target": "γ",
  "quantifier": null,
  "real_form": null
 },
 "source_labels_as_printed": {
  "math_status": "NOT_PRINTED",
  "attachment": "NOT_PRINTED",
  "scorecard_tier_word": null,
  "pdf_page": 48
 },
 "house_tier": null,
 "review_state": "PUBLISHED",
 "scientific_status": "COMPARATOR",
 "evidence_status": [
  {
   "kind": "external",
   "availability": "shipped"
  }
 ],
 "primary_source": {
  "component": "Paper 3",
  "section": "§2.1, Comparator refresh: direct UT angle",
  "pdf_page": 50,
  "quote": "the direct UT-angle γ = 66.4+2.7 −2.8"
 },
 "caution": null,
 "candidate_ids": [
  "C2-198"
 ],
 "basis": {
  "pdf_sha256_prefix": "b64ddcd9e16a6dcd",
  "release": "Rev33.1_S369"
 },
 "relationships": [],
 "url": "/library-v2/LIB2-223/",
 "content_sha256": "36aaa4f67ecbf8019920ef6afc3f7830098a8e58e10901a06e29351d5cf3a9e3",
 "build_stamp": "BUILD_STAMP S371a · 2026-09-26T22:53Z · master 01d1a5873ede42f5 · cut 9dcc6ce9a8ee3e02"
}