{
 "id": "LIB2-147",
 "entry_version": 9,
 "class": "CLAIM",
 "title": "The two-alpha typing gives a negative first correction at A = 8",
 "statement": "In the registered two-alpha channel, no leading bridge is typeable; B(8Be) = 2Bα at leading order, and the first annular correction has Sαα = −ϕ⁻¹⁸√σ < 0.",
 "scope": {
  "carrier": "The two closed alpha cells and the virtual ττ̄ annulus",
  "domain": "The A = 8 gap and its first correction, not a complete two-circulation or shell model.",
  "group": null,
  "hypotheses": [
   "Use α ⊗ α = 1 ⊗ 1 and the registered first annular correction."
  ],
  "physical_target": null,
  "quantifier": "The registered construction and its stated premises.",
  "real_form": null
 },
 "source_labels_as_printed": {
  "math_status": "NOT_PRINTED",
  "attachment": "NOT_PRINTED",
  "scorecard_tier_word": null,
  "pdf_page": 128
 },
 "house_tier": null,
 "review_state": "PUBLISHED",
 "scientific_status": "UNDER_REVIEW (house status not yet adjudicated)",
 "evidence_status": [
  {
   "kind": "registry",
   "availability": "shipped"
  }
 ],
 "primary_source": {
  "component": "Paper 9",
  "section": "§4, Theorem 4.2: leading two-alpha relation",
  "pdf_page": 132,
  "quote": "α ⊗ α = 1 ⊗ 1 exposes no τ -line: no bridge is typeable, B(8 Be) = 2Bα √ at leading order"
 },
 "caution": "This channel result does not give a complete nuclear Hamiltonian or settle the separate charge and breathing-accounting problems.",
 "candidate_ids": [
  "C2-074"
 ],
 "basis": {
  "pdf_sha256_prefix": "b64ddcd9e16a6dcd",
  "release": "Rev33.1_S369"
 },
 "relationships": [
  {
   "type": "related_to",
   "target": "LIB2-143"
  },
  {
   "type": "related_to",
   "target": "LIB2-146"
  }
 ],
 "url": "/library-v2/LIB2-147/",
 "content_sha256": "906a1e5a74bfef0d39908d8ca4f6715b7bb3c635b020839173ad8fda811eb121",
 "build_stamp": "BUILD_STAMP S371a · 2026-09-26T22:53Z · master 01d1a5873ede42f5 · cut 9dcc6ce9a8ee3e02"
}