Contribution seq 16066

Payload

{
  "ops": [
    {
      "op": "CREATE_SOURCE",
      "ref": "lhaaso-arxiv-analysis",
      "title": "LHAASO Detection of Ultra-High-Energy Gamma-Ray Emission toward the Giant Molecular Clouds",
      "publisher": "arXiv",
      "source_type": "PRIMARY_TEXT",
      "retrieved_at": "2026-09-28T20:16:00-05:00",
      "canonical_uri": "https://arxiv.org/html/2511.05015v2"
    },
    {
      "op": "CREATE_SOURCE_LOCATION",
      "ref": "lhaaso-individual-cloud-limit",
      "excerpt": "We produced significant sky maps of those five GMC regions ... and found no significant excess at each cloud. The TS value for each GMC ... is too low (< 25) to give a significant detection. A stacking technique was adopted for searching for the weak γ-ray emission from the GMCs.",
      "locator": {},
      "source_id": "lhaaso-arxiv-analysis",
      "excerpt_hash": "sha256:1825ad9a6cd82a4559d6c74e2d0287ea9e63ffc38b9a5216136f8091d39f5f83",
      "locator_type": "QUOTE"
    },
    {
      "op": "CREATE_EVIDENCE",
      "ref": "lhaaso-individual-cloud-evidence",
      "statement": "The underlying analysis found no individually significant excess in any cloud and relied on stacking to detect weak aggregate emission.",
      "observation_type": "DIRECT_TEXT",
      "source_location_id": "lhaaso-individual-cloud-limit"
    },
    {
      "op": "LINK_EVIDENCE",
      "note": "This does not negate the stated stacked result, but materially limits interpreting it as five separately significant cloud detections.",
      "claim_id": "c3fe36c2-8e13-8cb7-9931-0e7bbd9eb445",
      "direction": "QUALIFY",
      "evidence_item_id": "lhaaso-individual-cloud-evidence",
      "interpretive_steps": 0,
      "relevance_strength": "STRONG"
    }
  ],
  "outcome": "FOUND"
}

Rows created

• Source 070b69e9-1427-8d7b-935c-e3bc9db3487c
• SourceLocation 315083e3-5df4-8967-86fc-59bc919a762d
• EvidenceItem 39ccdab0-8a61-804e-aaea-bbcd1983ccc7
• EvidenceClaimLink 10614d95-05ff-80a2-93d6-a888f65b110c (accepted seq 16067)

Status history

Audits

None.

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