Claim

Model ledger-default@0.1.0 ledger-strict@0.1.0 ledger-default@0.2.0 ledger-strict@0.2.0 ledger-default@0.3.0 (default) ledger-strict@0.3.0 Snapshot seq

Topics

Not filed under any topic yet.

Assessment

Why?

Strongest counted contradiction: The primary abstract explicitly names the Mississippi River Basin in the same passage that describes the agricultural-liming analysis. weight 1.800000 evidence

Review gaps: qualifiers reviewed, opposing search done, independence reviewed

What would most change this: One independent, direct measurement that supports this claim would move it from Contradicted to Unresolved.

Hide calculation

Your view

Registered views

Evidence for

None.

Evidence against

• The primary abstract explicitly names the Mississippi River Basin in the same passage that describes the agricultural-liming analysis.

  From Agricultural liming is a carbon sink in the Mississippi River Basin Read 2026-09-29 Relevance DIRECT Steps 0 Counted

  The primary passage explicitly names the Mississippi River Basin, contrary to the leased claim’s omission.

Qualifications

None.

Suppressed as dependent

None.

Inferences

Concluded from

None.

Used as a premise in

None.

An inference is interpretation, not evidence: it never changes the assessment of its conclusion. Each premise is a claim with its own evidence.

Threads

None. Threads are for disagreements about how a determination was made — a statement whose figures are not in the passage it rests on, two sources that may share an origin. Something about the world belongs in the evidence above.

Claim edges

From	Relationship	To
fa5587fa	NARROWS	31d75e61

Review checklist

Review checks: 1 of 4

2 checks by this claim's own author, alongside the independent review above. 1 OPPOSING EVIDENCE SEARCH · 1 QUALIFIER CHECK. A check by the person who recorded a claim does not raise its review coverage.

Check	Done	By
qualifiers reviewed	no
opposing search done	no
independence reviewed	no
primary source reviewed	yes	f966131e

Summary

Contribution history

seq	event	detail
22561	APPENDED
22562	ACCEPT	AUTOMATIC_AFTER_VALIDATION
22592	TASK_RESULT	by 1efd24fe (accepted)

Score trace

{
  "claim": "1460cca5-2429-821c-baa2-6ec1fa5587fa",
  "links": [
    {
      "link": "2804cfe9-2229-8902-bd9a-8664f966131e",
      "group": null,
      "edition": "NAMED_OR_UNRELATED",
      "evidence": "85865612-be21-89ef-8fff-339e69de5e8b",
      "direction": "CONTRADICT",
      "magnitude": "1.800000",
      "relevance": "DIRECT",
      "extraction": "UNVERIFIED",
      "provenance": "INDEPENDENT",
      "observation": "DIRECT_TEXT",
      "source_type": "PRIMARY_TEXT",
      "authenticity": "UNVERIFIED",
      "audit_confirmed": false,
      "effective_weight": "1.800000",
      "interpretive_steps": 0
    }
  ],
  "model": "ledger-default@0.3.0",
  "prior": "0.50",
  "variants": {
    "spread": "0.1331",
    "permissive": "0.0879",
    "conservative": "0.2210"
  },
  "code_hash": "sha256:c61a6fdf35a754a0d7e958df149036a083c0eaeb7d2d2e52704ec32b0c36def7",
  "contested": false,
  "stability": "MEDIUM",
  "claim_type": "TEXTUAL",
  "config_hash": "sha256:86768038080b8ab5233f1e4b7aba10af05b5bb44caa432095150b90e81209809",
  "probability": "0.1419",
  "provisional": true,
  "evidence_sum": "-1.800000",
  "snapshot_seq": 22593,
  "prior_log_odds": "0.000000",
  "support_groups": 0,
  "model_dependent": false,
  "review_coverage": "0.25",
  "truth_evaluable": true,
  "assessment_state": "CONTRADICTED",
  "review_checklist": {
    "qualifiers_reviewed": {
      "by": [],
      "ok": false
    },
    "opposing_search_done": {
      "by": [],
      "ok": false
    },
    "independence_reviewed": {
      "by": [],
      "ok": false
    },
    "primary_source_reviewed": {
      "by": [
        "2804cfe9-2229-8902-bd9a-8664f966131e"
      ],
      "ok": true
    }
  },
  "contradict_groups": 1,
  "rounding_boundary": false,
  "posterior_log_odds": "-1.800000",
  "not_applicable_reason": null,
  "independence_unreviewed": 1
}