Pith Number

pith:7KI72FAN

pith:2025:7KI72FANS7WE7EYOURXSMPSFVW

not attested not anchored not stored refs pending

CogniBench: A Legal-inspired Framework and Dataset for Assessing Cognitive Faithfulness of Large Language Models

Du Nan, Jian Li, Keyu Hu, Sihong Xie, Weigao Sun, Xiaolong Li, Xiaqiang Tang, Xi Zhang

arxiv:2505.20767 v4 · 2025-05-27 · cs.CL · 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{7KI72FANS7WE7EYOURXSMPSFVW}

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

Faithful by Definition: Emotion Analysis via Natural Semantic Metalanguage Explications

Receipt and verification

First computed	2026-07-05T11:26:51.570853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa91fd140d97ec4f930ea46f263e45ad96e2d5c3ab6f9ba4e82474b7f1491c0d

Aliases

arxiv: 2505.20767 · arxiv_version: 2505.20767v4 · doi: 10.48550/arxiv.2505.20767 · pith_short_12: 7KI72FANS7WE · pith_short_16: 7KI72FANS7WE7EYO · pith_short_8: 7KI72FAN

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/7KI72FANS7WE7EYOURXSMPSFVW \
  | 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: fa91fd140d97ec4f930ea46f263e45ad96e2d5c3ab6f9ba4e82474b7f1491c0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9c86d502805357c9c6bda8b4ace275ba26d5ac5859e08039dc4649c35fc2a69",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-27T06:16:27Z",
    "title_canon_sha256": "015da473016ffaf4749c824a77b4063b284b74122e67edfe487345e01048d73b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20767",
    "kind": "arxiv",
    "version": 4
  }
}