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  "story": {
    "story_id": "mp-2026-08-09-015",
    "source_story_id": "tmp-sidebar-double-blind-authorship",
    "edition_id": "mp-2026-08-09-morning-0031",
    "edition_url": "https://themachinepress.com/edition/2026-08-09",
    "position": 17,
    "story_type": "ticker",
    "section": "safety",
    "editorial_classification": "editorial",
    "headline": "The Abstract Gave the Author Away",
    "slug": "the-abstract-gave-the-author-away",
    "dek": "Language models narrowed anonymous papers to likely experts using conceptual signatures even without citation or style cues.",
    "summary": "Language models narrowed anonymous papers to likely experts using conceptual signatures even without citation or style cues.",
    "body_text": "Using titles and abstracts published after model training and five-person expert candidate pools, the authors report that language models concentrated authorship guesses more effectively than human readers. The effect persisted after removing stylistic and bibliographic cues, suggesting problem choice and framing can compromise double-blind review.",
    "why_it_matters": "Language models narrowed anonymous papers to likely experts using conceptual signatures even without citation or style cues.",
    "limitations": [],
    "importance": 7,
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    "first_published_at": "2026-08-09T09:00:00.000-04:00",
    "modified_at": "2026-08-09T09:00:00.000-04:00",
    "content_status": "new",
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    "carryover_reason": null,
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        "text": "Language models narrowed anonymous papers to likely experts using conceptual signatures even without citation or style cues.",
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        "qualification": null
      }
    ],
    "source_ids": [
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    "tags": [
      "peer review",
      "privacy",
      "authorship"
    ],
    "image_url": null,
    "corrections": []
  },
  "sources": [
    {
      "source_id": "source-2026-08-09-017",
      "title": "arXiv preprint 2608.05157",
      "publisher": "arXiv",
      "url": "https://arxiv.org/abs/2608.05157",
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      "source_type": "primary_research",
      "is_primary_source": true,
      "published_at": null,
      "accessed_at": "2026-08-09T08:17:45.000-04:00",
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  "corrections": [],
  "publisher": {
    "name": "The Machine Press",
    "url": "https://themachinepress.com",
    "description": "A daily newspaper for the age of artificial intelligence."
  },
  "cite_this_report": {
    "title": "The Abstract Gave the Author Away",
    "publisher": "The Machine Press",
    "published_at": "2026-08-09T09:00:00.000-04:00",
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