Pith Number

pith:YPQBUAO3

pith:2023:YPQBUAO3V3RFYFKOFFTBJTZMRA

not attested not anchored not stored refs pending

LM vs LM: Detecting Factual Errors via Cross Examination

Amir Globerson, May Hamri, Mor Geva, Roi Cohen

arxiv:2305.13281 v1 · 2023-05-22 · 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{YPQBUAO3V3RFYFKOFFTBJTZMRA}

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

5 papers in Pith

Quantifying and Auditing LLM Evaluation via Positive--Unlabeled Learning

Provenance-Grounded Gating and Adaptive Recovery in Synthetic Post-Training Data Curation

Chain-of-Verification Reduces Hallucination in Large Language Models

NOMAD: A Multi-Agent LLM System for UML Class Diagram Generation from Natural Language Requirements

A Survey on Hallucination in Large Language Models: Principles, Taxonomy, Challenges, and Open Questions

Receipt and verification

First computed	2026-07-05T06:12:28.551420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3e01a01dbaee25c154e296614cf2c883bd80565f74a134adae43677f3a4afe8

Aliases

arxiv: 2305.13281 · arxiv_version: 2305.13281v1 · doi: 10.48550/arxiv.2305.13281 · pith_short_12: YPQBUAO3V3RF · pith_short_16: YPQBUAO3V3RFYFKO · pith_short_8: YPQBUAO3

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/YPQBUAO3V3RFYFKOFFTBJTZMRA \
  | 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: c3e01a01dbaee25c154e296614cf2c883bd80565f74a134adae43677f3a4afe8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "256a32962876cc0b3a6563d42c8fbb2c98484862f71809773da439d0a9a4366b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-22T17:42:14Z",
    "title_canon_sha256": "830b62660a7e634535fd6c2a01c0e9a1780c8a70177fe5fe0846719d72d22a91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.13281",
    "kind": "arxiv",
    "version": 1
  }
}