Pith Number

pith:7KPWOGLI

pith:2025:7KPWOGLIBBK27EKBQU6G4TWBEJ

not attested not anchored not stored refs pending

An Empirical Study of LLM Reasoning Ability Under Strict Output Length Constraint

Han Wang, Hao Wen, Huiwen Zheng, Jiacheng Liu, Jiaqiang Li, Xiangyu Li, Yan Liang, Yi Sun, Yizhen Yuan, Yuanchun Li, Yunxin Liu

arxiv:2504.14350 v3 · 2025-04-19 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KPWOGLIBBK27EKBQU6G4TWBEJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

1 paper in Pith

ParaThinker: Native Parallel Thinking as a New Paradigm to Scale LLM Test-time Compute

Receipt and verification

First computed	2026-07-05T11:06:30.832686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa9f6719680855af9141853c6e4ec12256c2fde862cdfbab85273aa1bb51fe7b

Aliases

arxiv: 2504.14350 · arxiv_version: 2504.14350v3 · doi: 10.48550/arxiv.2504.14350 · pith_short_12: 7KPWOGLIBBK2 · pith_short_16: 7KPWOGLIBBK27EKB · pith_short_8: 7KPWOGLI

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/7KPWOGLIBBK27EKBQU6G4TWBEJ \
  | 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: fa9f6719680855af9141853c6e4ec12256c2fde862cdfbab85273aa1bb51fe7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f12a1209a0d925b41c561bddf8f52f81e9956544af67bf57ed930f78bcbe9ecb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-04-19T16:32:28Z",
    "title_canon_sha256": "a4a0cde55fdfb728c0b1d6d476d7dee6413da7f18088b41c1178abbbf8a4b323"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14350",
    "kind": "arxiv",
    "version": 3
  }
}