Pith Number

pith:XTNSBWRQ

pith:2023:XTNSBWRQHF5YH7KUOKDL74IZE3

not attested not anchored not stored refs pending

Models See Hallucinations: Evaluating the Factuality in Video Captioning

Hui Liu, Xiaojun Wan

arxiv:2303.02961 v1 · 2023-03-06 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XTNSBWRQHF5YH7KUOKDL74IZE3}

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

2 papers in Pith

VC-Inspector: Advancing Reference-free Evaluation of Video Captions with Factual Analysis

A Survey of Hallucination in Large Foundation Models

Receipt and verification

First computed	2026-07-05T05:48:17.567580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcdb20da30397b83fd547286bff11926e3bd56fe6fd6ae42562a016a3968d74d

Aliases

arxiv: 2303.02961 · arxiv_version: 2303.02961v1 · doi: 10.48550/arxiv.2303.02961 · pith_short_12: XTNSBWRQHF5Y · pith_short_16: XTNSBWRQHF5YH7KU · pith_short_8: XTNSBWRQ

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/XTNSBWRQHF5YH7KUOKDL74IZE3 \
  | 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: bcdb20da30397b83fd547286bff11926e3bd56fe6fd6ae42562a016a3968d74d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ff62b966453b5ec5db325a8a36d71246224fc76356b053075ed3dcece96c9b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-06T08:32:50Z",
    "title_canon_sha256": "a95928eeeb555e2c4f88725e8f90635d5d4f71d1fbcdda765b046a9e7f039ade"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.02961",
    "kind": "arxiv",
    "version": 1
  }
}