{
  "id": "2610.07730",
  "title": "SanSi: A Looped Typed Decision Model for System 1.5 Thinking",
  "authors": "Shuyu Gan, Young-Jun Lee, Dongyeop Kang",
  "first_public": "2026-10-06",
  "added_at": "2026-10-18",
  "venue": "arXiv",
  "arxiv": "2610.07730",
  "paper_url": "https://arxiv.org/abs/2610.07730",
  "lens": [
    "recurrent"
  ],
  "representation": [
    "hidden-state"
  ],
  "computation": [
    "recurrent",
    "depth-wise"
  ],
  "training": [
    "supervised"
  ],
  "questions": [
    "capability",
    "controllability",
    "generalization"
  ],
  "evidence": [
    "empirical"
  ],
  "modality": [
    "language",
    "symbolic"
  ],
  "summary": "Refines an internal state across loops to choose among typed answer options without generating a written reasoning trace. Supervises decisions at multiple depths and evaluates how prediction quality changes with the available computation budget.",
  "provenance": "Primary-source literature search, 2026-10-18",
  "author_names": [
    "Shuyu Gan",
    "Young-Jun Lee",
    "Dongyeop Kang"
  ],
  "record_url": "https://latent-implicit-thinking.github.io/papers/2610.07730/",
  "legacy_record_url": "https://latent-implicit-thinking.github.io/papers/#paper-2610-07730",
  "citation_date": "2026-10-06",
  "json_url": "https://latent-implicit-thinking.github.io/papers/2610.07730/record.json",
  "markdown_url": "https://latent-implicit-thinking.github.io/papers/2610.07730/index.md",
  "bibtex_url": "https://latent-implicit-thinking.github.io/papers/2610.07730/citation.bib",
  "csl_url": "https://latent-implicit-thinking.github.io/papers/2610.07730/citation.csl.json"
}