Pith Number

pith:OTALFZJW

pith:2025:OTALFZJWSNXIX6P5J6UR2LNTXV

not attested not anchored not stored refs pending

FINEREASON: Evaluating and Improving LLMs' Deliberate Reasoning through Reflective Puzzle Solving

Anh Tuan Luu, Chaoqun Liu, Deli Zhao, Guizhen Chen, Hao Zhang, Hou Pong Chan, Lidong Bing, Weiwen Xu, Yu Rong

arxiv:2502.20238 v2 · 2025-02-27 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTALFZJWSNXIX6P5J6UR2LNTXV}

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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

3 papers in Pith

Characterize Then Distill: Mechanistic Reasoning in Large Output Spaces

Towards Reasoning Era: A Survey of Long Chain-of-Thought for Reasoning Large Language Models

Forge: Quality-Aware Reinforcement Learning for NP-Hard Optimization in LLMs

Receipt and verification

First computed	2026-07-05T11:13:21.586651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74c0b2e536936e8bf9fd4fa91d2db3bd72989be1f069240f2c3d0d08a1b82e7d

Aliases

arxiv: 2502.20238 · arxiv_version: 2502.20238v2 · doi: 10.48550/arxiv.2502.20238 · pith_short_12: OTALFZJWSNXI · pith_short_16: OTALFZJWSNXIX6P5 · pith_short_8: OTALFZJW

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/OTALFZJWSNXIX6P5J6UR2LNTXV \
  | 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: 74c0b2e536936e8bf9fd4fa91d2db3bd72989be1f069240f2c3d0d08a1b82e7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "904a8de5f2ab7da35054d26e0b1d5e43dd8049121ba758995081505abf6099ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-27T16:23:25Z",
    "title_canon_sha256": "1fe3f9fdc9e55266039dd6bbffb6421cac2b6a6df27318a1309db02f44fd7f1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.20238",
    "kind": "arxiv",
    "version": 2
  }
}