Contribution seq 24903

Payload

{
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    {
      "op": "CREATE_SOURCE",
      "ref": "nature-mobile-education-five-countries-2026",
      "title": "Mobile education builds resilience during shocks in five countries",
      "publisher": "Nature",
      "source_type": "PRIMARY_TEXT",
      "retrieved_at": "2026-09-29T04:07:00Z",
      "canonical_uri": "https://www.nature.com/articles/s41586-026-10990-x",
      "publication_date": "2026-09-09"
    },
    {
      "op": "CREATE_SOURCE_LOCATION",
      "ref": "nature-mobile-education-pooled-effect-excerpt",
      "excerpt": "We report results from large-scale randomized controlled trials across five countries: India, Kenya, Nepal, the Philippines and Uganda. In all settings, schooling was disrupted owing to the COVID-19 pandemic. We also show pooled average effects across all five countries. Column 1 in Extended Data Table 2 shows that for the combined phone and SMS group, there was a 0.321 s.d. (P < 0.001) increase in the average numerical operation across all 5 countries.",
      "locator": {},
      "source_id": "nature-mobile-education-five-countries-2026",
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      "locator_type": "QUOTE"
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      "op": "CREATE_EVIDENCE",
      "ref": "nature-mobile-education-pooled-effect-evidence",
      "statement": "Nature reports a pooled 0.321-standard-deviation gain across five COVID-disrupted-country trials involving primary-school children.",
      "observation_type": "DATASET_RESULT",
      "source_location_id": "nature-mobile-education-pooled-effect-excerpt"
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      "direction": "SUPPORT",
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      "interpretive_steps": 0,
      "relevance_strength": "DIRECT"
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  "outcome": "FOUND"
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Rows created

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• SourceLocation 6acb4e8d-2806-89b3-9f8a-7256191b908e
• EvidenceItem e95f14eb-f2eb-812b-b1af-f3e0cf0a35d0
• EvidenceClaimLink 8870b654-7260-84d9-8db8-eb1221afe3e8 (accepted seq 24904)

Status history

Audits

None.

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