{
 "id": "LIB2-316",
 "entry_version": 7,
 "class": "OPEN",
 "title": "Select the invariant required by the CKM-phase construction",
 "statement": "Can a registered operator select the eigenvalue or invariant required by the retained CKM-phase construction without assuming the correction whose origin is to be derived?",
 "scope": {
  "carrier": "The proposed operator or invariant underlying G7 in the retained CKM-phase readout",
  "domain": "The missing selection of G7, not an identity following from a chosen correction or another numerical menu search.",
  "group": null,
  "hypotheses": [],
  "physical_target": null,
  "quantifier": null,
  "real_form": null
 },
 "source_labels_as_printed": {
  "math_status": null,
  "attachment": null,
  "scorecard_tier_word": null,
  "pdf_page": null
 },
 "house_tier": null,
 "review_state": "IN_REVIEW",
 "scientific_status": "OPEN",
 "evidence_status": [
  {
   "kind": "registry",
   "availability": "shipped"
  }
 ],
 "primary_source": {
  "component": "Paper 3",
  "section": "Candidate Construction 2.1, Operator-based reopen condition",
  "pdf_page": 54,
  "quote": "reopen only by a registered operator whose eigenvalue or invariant is G7 ."
 },
 "caution": "An algebraic identity after choosing a correction does not select that correction or derive the physical CKM phase.",
 "candidate_ids": [
  "C2-012",
  "C2-065"
 ],
 "basis": {
  "pdf_sha256_prefix": "b64ddcd9e16a6dcd",
  "release": "Rev33.1_S369"
 },
 "relationships": [
  {
   "type": "related_to",
   "target": "LIB2-068"
  },
  {
   "type": "related_to",
   "target": "LIB2-075"
  },
  {
   "type": "related_to",
   "target": "LIB2-253"
  }
 ],
 "url": "/library-v2/LIB2-316/",
 "content_sha256": "99c092613ee6fd73ecc02e97e0afaf0bfa98d313567a0c10f8e4566c726b5f06",
 "build_stamp": "BUILD_STAMP S371a · 2026-09-26T22:53Z · master 01d1a5873ede42f5 · cut 9dcc6ce9a8ee3e02"
}