Pith Number

pith:I35OYP2P

pith:2026:I35OYP2PYKDGZGPR3XQRTXAHFR

not attested not anchored not stored refs pending

LLMEval-Logic: A Solver-Verified Chinese Benchmark for Logical Reasoning of LLMs with Adversarial Hardening

Junjie Ye, Kexin Tan, Maxm Pan, Ming Zhang, Qiyuan Peng, Qi Zhang, Ruizhi Yang, Shihan Dou, Tao Gui, Xuanjing Huang, Yinxi Wei, Yuhui Wang, Yujiong Shen, Zhangyue Yin, Zhenghao Xiang, Zhiheng Xi

arxiv:2605.19597 v1 · 2026-05-19 · 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{I35OYP2PYKDGZGPR3XQRTXAHFR}

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.

Receipt and verification

First computed	2026-05-20T01:05:53.626059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46faec3f4fc2866c99f1dde119dc072c744576ef7b5a91bdf26845552217f44c

Aliases

arxiv: 2605.19597 · arxiv_version: 2605.19597v1 · doi: 10.48550/arxiv.2605.19597 · pith_short_12: I35OYP2PYKDG · pith_short_16: I35OYP2PYKDGZGPR · pith_short_8: I35OYP2P

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/I35OYP2PYKDGZGPR3XQRTXAHFR \
  | 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: 46faec3f4fc2866c99f1dde119dc072c744576ef7b5a91bdf26845552217f44c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8a7fe9ac2e1d7fb0e14dbfdeae3df1d442073585cedbd304926f961dd05d70e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-19T09:40:29Z",
    "title_canon_sha256": "8f873706a21718744a971a78673733a553704f7d7829a7909736599eefd0df18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19597",
    "kind": "arxiv",
    "version": 1
  }
}