Pith Number

pith:F25AXSCU

pith:2025:F25AXSCU63P3NIGX6KVXOV7AER

not attested not anchored not stored refs pending

VAGU & GtS: LLM-Based Benchmark and Framework for Joint Video Anomaly Grounding and Understanding

Han Zhu, Linlin Huang, Peipei Yang, Shibo Gao, Xuyao Zhang, Yangyang Liu, Yi Chen

arxiv:2507.21507 v1 · 2025-07-29 · cs.CV · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F25AXSCU63P3NIGX6KVXOV7AER}

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	2026-07-05T11:45:01.403282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2eba0bc854f6dfb6a0d7f2ab7757e0244930a50c0f13635eb02406479333abaf

Aliases

arxiv: 2507.21507 · arxiv_version: 2507.21507v1 · doi: 10.48550/arxiv.2507.21507 · pith_short_12: F25AXSCU63P3 · pith_short_16: F25AXSCU63P3NIGX · pith_short_8: F25AXSCU

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/F25AXSCU63P3NIGX6KVXOV7AER \
  | 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: 2eba0bc854f6dfb6a0d7f2ab7757e0244930a50c0f13635eb02406479333abaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5466a39ba57853fc5abcf16db8af90388d45431494a664239efb8a2ebb67c74",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-29T05:17:48Z",
    "title_canon_sha256": "d9169c93e6c0b99a0842651a84e57959a171d5c08caca64318c8c169fac34c9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21507",
    "kind": "arxiv",
    "version": 1
  }
}