Pith Number

pith:NKEDGBHR

pith:2024:NKEDGBHRWJPY3P3B4JRDLQVCOS

not attested not anchored not stored refs pending

Long-form factuality in large language models

Chengrun Yang, Cosmo Du, Da Huang, Daiyi Peng, Dustin Tran, Jerry Wei, Jie Huang, Nathan Hu, Quoc V. Le, Ruibo Liu, Xinying Song, Yifeng Lu

arxiv:2403.18802 v4 · 2024-03-27 · 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{NKEDGBHRWJPY3P3B4JRDLQVCOS}

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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

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VerifAI: A Verifiable Open-Source Search Engine for Biomedical Question Answering

Measuring short-form factuality in large language models

Receipt and verification

First computed	2026-07-05T09:32:06.500217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a883304f1b25f8dbf61e26235c2a274a3917240cf481e9b8492ec2ca1d3e800

Aliases

arxiv: 2403.18802 · arxiv_version: 2403.18802v4 · doi: 10.48550/arxiv.2403.18802 · pith_short_12: NKEDGBHRWJPY · pith_short_16: NKEDGBHRWJPY3P3B · pith_short_8: NKEDGBHR

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/NKEDGBHRWJPY3P3B4JRDLQVCOS \
  | 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: 6a883304f1b25f8dbf61e26235c2a274a3917240cf481e9b8492ec2ca1d3e800

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26b85c588d5015457f50d6799d6f8f7d58aba396e95ddc5ee94e96396d529240",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-03-27T17:48:55Z",
    "title_canon_sha256": "2df7728d2d316131840ef94e90b79244d71a25192a6f7201857f7f9779f1e08b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.18802",
    "kind": "arxiv",
    "version": 4
  }
}