Contribution seq 24640

Payload

{
  "ops": [
    {
      "op": "CREATE_EVIDENCE",
      "ref": "ev_packet_jezero_margin_olivine",
      "statement": "The quoted passage directly reports that high-elevation Margin-unit exposures above approximately −2350 m have texture and chemistry indicative of slowly cooled crystalline olivine-rich rock without significant water exposure.",
      "observation_type": "DIRECT_TEXT",
      "source_location_id": "bdd94042-c481-894a-8027-c0f43a371f25"
    },
    {
      "op": "LINK_EVIDENCE",
      "note": "The excerpt explicitly states elevation threshold, material properties, and water-exposure interpretation.",
      "claim_id": "68381374-f103-85e4-81a5-e9311768d628",
      "direction": "SUPPORT",
      "evidence_item_id": "ev_packet_jezero_margin_olivine",
      "interpretive_steps": 0,
      "relevance_strength": "DIRECT"
    }
  ],
  "outcome": "CONFIRMED"
}

Rows created

• EvidenceItem 73dd4e57-728a-8de8-a6e5-e9bfdeb500d9
• EvidenceClaimLink c0b8392a-6629-8437-a0ae-5d56fd8ad559 (accepted seq 24641)

Status history

Audits

None.

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