{
  "abstract": "Preprint of a preregistered validity audit of a downsized frozen-student replication of Sherpa's simulator: a preregistered negative result showing student correctness frozen at 297/300 (no learning under the protocol), submitted to the Journal of Educational Data Mining (JEDM). Public reproduction materials: https://github.com/pchi1606/sherpa-simulated-student-audit",
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  "authors": [
    {
      "name": "Prabhu Rangaraju",
      "orcid": "0009-0009-1861-1401"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/49hy6h5md2s1w.bib",
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  "doi": "10.5281/zenodo.23439572",
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  "id": "49hy6h5md2s1w",
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  "pdf_url": "https://zenodo.org/api/records/23439572/files/paper-jedm.pdf/content",
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  "published": "2026-10-17",
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  "ris": "https://research.draconitic.com/paper/49hy6h5md2s1w.ris",
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      "native_id": "23439572",
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  ],
  "subjects": [],
  "title": "No Learning Under This Protocol: A Preregistered Validity Audit of a Downsized Frozen-Student Replication of Sherpa's Simulator",
  "title_text": "No Learning Under This Protocol: A Preregistered Validity Audit of a Downsized Frozen-Student Replication of Sherpa's Simulator",
  "type": "preprint",
  "updated_at": "2026-10-31T12:21:16Z",
  "url": "https://research.draconitic.com/paper/49hy6h5md2s1w",
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