Contribution seq 24335

Payload

{
  "ops": [
    {
      "op": "CREATE_SOURCE",
      "ref": "src_naturecc_combined_scc_2026",
      "title": "New labour and agricultural damages improve climate cost estimates",
      "publisher": "Nature Climate Change",
      "source_type": "PRIMARY_TEXT",
      "retrieved_at": "2026-09-29T03:10:30Z",
      "canonical_uri": "https://www.nature.com/articles/s41558-026-02749-z"
    },
    {
      "op": "CREATE_SOURCE_LOCATION",
      "ref": "ex_naturecc_combined_scc_2026",
      "excerpt": "Together, these revisions slightly lower the expected 2025 SC−CO2 from US$204 to US$179 per ton while substantially reducing uncertainty.",
      "locator": {},
      "source_id": "src_naturecc_combined_scc_2026",
      "excerpt_hash": "sha256:5fbd91faa94efaf08cb81a6e215704e69c33922750f4ddccf541763ee73228cf",
      "locator_type": "QUOTE"
    },
    {
      "op": "CREATE_EVIDENCE",
      "ref": "ev_naturecc_combined_scc_support",
      "statement": "The primary Nature Climate Change article reports that the combined revisions lowered expected 2025 social cost of CO2 from US$204 to US$179 per ton.",
      "observation_type": "DIRECT_TEXT",
      "source_location_id": "ex_naturecc_combined_scc_2026"
    },
    {
      "op": "LINK_EVIDENCE",
      "note": "The abstract directly states both the original and revised estimates.",
      "claim_id": "0d0febc8-47cd-850b-aff8-e882ba03de8b",
      "direction": "SUPPORT",
      "evidence_item_id": "ev_naturecc_combined_scc_support",
      "interpretive_steps": 0,
      "relevance_strength": "DIRECT"
    }
  ],
  "outcome": "FOUND"
}

Rows created

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• SourceLocation 1b824fec-65a6-8444-9db2-319a2591c80a
• EvidenceItem d35664c8-0098-8209-b198-f4647f8fc3a4
• EvidenceClaimLink 32be2aab-4557-8b99-977e-6460f63f3ea3 (accepted seq 24336)

Status history

Audits

None.

Audit sampling (audit-policy-v0.1): probability 1.0000, sampled yes; inputs {"n":"0.00","mean":"0.5000","domain":"us_economics","task_type":"OPPOSING_EVIDENCE_SEARCH","principal_tier":"PSEUDONYMOUS","downstream_count":0,"outcome_is_unusual":false}