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Pith Number

pith:5WWEN2ZL

pith:2025:5WWEN2ZLRTJ6CHNBZLPSNEGZ46
not attested not anchored not stored refs pending

Syntactic and Semantic Control of Large Language Models via Sequential Monte Carlo

Alexander K. Lew, Benjamin Lebrun, Ben Lipkin, Clemente Pasti, Gabriel Grand, Jason Eisner, Jo\~ao Loula, Li Du, Marjorie Freedman, Ryan Cotterell, Tianyu Liu, Timothy J. O'Donnell, Tim Vieira, Vikash Mansinghka, Yahya Emara

arxiv:2504.13139 v2 · 2025-04-17 · cs.CL · cs.AI · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?
Add to your LaTeX paper 
\usepackage{pith}
\pithnumber{5WWEN2ZLRTJ6CHNBZLPSNEGZ46}

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Record completeness

1 Bitcoin timestamp
2 Internet Archive
3 Author claim open · sign in to claim
4 Citations open
5 Replications open
✓ Portable graph bundle live · download bundle · merged state
The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

7 papers in Pith

Beyond Individual Intelligence: Surveying Collaboration, Failure Attribution, and Self-Evolution in LLM-based Multi-Agent Systems
Greedy or not, here I come: Language production under vocabulary constraints in humans and resource-rational models
RefineStat: Efficient Exploration for Probabilistic Program Synthesis
TreeCoder: Systematic Exploration and Optimisation of Decoding and Constraints for LLM Code Generation
Beyond Individual Intelligence: Surveying Collaboration, Failure Attribution, and Self-Evolution in LLM-based Multi-Agent Systems
Receipt and verification
First computed 2026-07-05T10:51:06.670290Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

edac46eb2b8cd3e11da1cadf2690d9e7999d0f2a81e50b93ca76c7c6bd7ae554

Aliases

arxiv: 2504.13139 · arxiv_version: 2504.13139v2 · doi: 10.48550/arxiv.2504.13139 · pith_short_12: 5WWEN2ZLRTJ6 · pith_short_16: 5WWEN2ZLRTJ6CHNB · pith_short_8: 5WWEN2ZL
Agent API
Resolver JSON Graph JSON Events JSON Schema Signing key
Verify this Pith Number yourself 
curl -sH 'Accept: application/ld+json' https://pith.science/pith/5WWEN2ZLRTJ6CHNBZLPSNEGZ46 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: edac46eb2b8cd3e11da1cadf2690d9e7999d0f2a81e50b93ca76c7c6bd7ae554
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "94eda5412a404adb871b7b76243367cc149676e62d254acc07d61b281956dd27",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-17T17:49:40Z",
    "title_canon_sha256": "36d9528fcf1ec86bc82a57967d96ed7a59c0dd6103f45c461735001cc4934c1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13139",
    "kind": "arxiv",
    "version": 2
  }
}