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  "schema_version": 2,
  "title": "Reproduction: MASH: Modeling Abstention via Selective Help-Seeking",
  "emoji": "🎯",
  "space_id": "SabaPivot/repro-mash-selective-help-seeking",
  "paper": {
    "arxiv_id": "2510.01152"
  },
  "tags": [
    "icml2026-repro",
    "paper-d5rd1zlHTf"
  ],
  "updated_at": "2026-07-28T14:49:50+00:00",
  "root": {
    "slug": "index",
    "title": "Reproduction: MASH: Modeling Abstention via Selective Help-Seeking",
    "file": "pages/index.md",
    "children": [
      {
        "slug": "executive-summary",
        "title": "Executive summary",
        "file": "pages/executive-summary/page.md",
        "children": []
      },
      {
        "slug": "claim-1-on-hotpotqa-mash-improves-answer-accuracy-by-7-6-percentage-points",
        "title": "Claim 1: On HotPotQA, MASH improves answer accuracy by 7.6 percentage points",
        "file": "pages/claim-1-on-hotpotqa-mash-improves-answer-accuracy-by-7-6-percentage-points/page.md",
        "children": []
      },
      {
        "slug": "claim-2-on-2wikimultihopqa-mash-improves-accuracy-by-6-64-percentage-points-over",
        "title": "Claim 2: On 2WikiMultihopQA, MASH improves accuracy by 6.64 percentage points over",
        "file": "pages/claim-2-on-2wikimultihopqa-mash-improves-accuracy-by-6-64-percentage-points-over/page.md",
        "children": []
      },
      {
        "slug": "claim-3-mash-improves-average-tool-productivity-by-3-83-points-across-evaluated",
        "title": "Claim 3: MASH improves average Tool Productivity by 3.83 points across evaluated",
        "file": "pages/claim-3-mash-improves-average-tool-productivity-by-3-83-points-across-evaluated/page.md",
        "children": []
      },
      {
        "slug": "claim-4-on-the-subset-of-hotpotqa-questions-requiring-exactly-one-search",
        "title": "Claim 4: On the subset of HotPotQA questions requiring exactly one search",
        "file": "pages/claim-4-on-the-subset-of-hotpotqa-questions-requiring-exactly-one-search/page.md",
        "children": []
      },
      {
        "slug": "claim-5-in-the-abstention-inference-mode-mash-with-otc-strict-reaches-59-9",
        "title": "Claim 5: In the abstention inference mode, MASH with OTC-Strict reaches 59.9%",
        "file": "pages/claim-5-in-the-abstention-inference-mode-mash-with-otc-strict-reaches-59-9/page.md",
        "children": []
      },
      {
        "slug": "claim-6-mash-is-trained-via-a-two-step-pipeline-of-warm-start-supervised",
        "title": "Claim 6: MASH is trained via a two-step pipeline of warm-start supervised",
        "file": "pages/claim-6-mash-is-trained-via-a-two-step-pipeline-of-warm-start-supervised/page.md",
        "children": []
      },
      {
        "slug": "conclusion",
        "title": "Conclusion",
        "file": "pages/conclusion/page.md",
        "children": []
      }
    ]
  },
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