{
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    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
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  "dek": "In June 1935, in order to shake off the pursuing enemy forces and join up with the Fourth Front Army, the Central Red Army had to cross Mount Jiajin. This was the first major mountain they faced on the Long March. At 4,114 meters, it was covered in ice and snow; the air was extremely thin and the paths barely visible.",
  "desk": "politics",
  "event_id": "event-242f8b3ee888b57651013a01",
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    {
      "group_id": "china-media-group-state-media",
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        "media"
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      "item_id": "item-a96cab6d4bf8c0012fae27b2",
      "published_at": "2026-10-09T06:39:18Z",
      "role": "media",
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      "source_name": "CGTN — China",
      "title": "Jiajin: The Snow Mountain Challenge",
      "url": "https://news.cgtn.com/news/2026-10-09/Jiajin-The-Snow-Mountain-Challenge-1QPRty2wHQs/p.html",
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  "headline": "Jiajin: The Snow Mountain Challenge",
  "lead": false,
  "lead_reason": "Current single-source metadata is retained but not promoted as a lead.",
  "limitations": [
    "Palimpsest retained only feed title, canonical link, time, and a bounded plain-text excerpt; it did not fetch the article body.",
    "The evidence-strength label describes source structure, not truth, intent, impact, or causation.",
    "Declared instrument links are topical pointers until a separate scan or economic observation is joined by time and method.",
    "Title-similarity clustering can miss differently worded or cross-language accounts and can join closely worded updates.",
    "This dossier currently contains one independent evidence group and remains explicitly attributed."
  ],
  "mutation": {
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    "previous_version_id": "eventv-c95018c9c7784d1537cdf930"
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  "published_at": "2026-10-09T06:39:18Z",
  "reported_facts": [
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      "attribution": "CGTN — China",
      "evidence_item_id": "item-a96cab6d4bf8c0012fae27b2",
      "published_at": "2026-10-09T06:39:18Z",
      "statement": "CGTN — China published “Jiajin: The Snow Mountain Challenge”."
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  "url": "https://palimpsest.info/news/wire/event-242f8b3ee888b57651013a01/",
  "version_id": "eventv-c95018c9c7784d1537cdf930"
}