Pith Number

pith:JPIGIFYL

pith:2025:JPIGIFYLDHPLUM7JI4R2QRHTQL

not attested not anchored not stored refs pending

EventVAD: Training-Free Event-Aware Video Anomaly Detection

Ao Ma, Fanhu Zeng, Haojin He, Hao Tang, Muyang Zhang, Shuyan Li, Sijie Li, Siyu Chen, Xiaochen Wang, Xinwei Long, Yan Wang, Yihua Shao, Yuxuan Fan, Ziyang Yan

arxiv:2504.13092 v3 · 2025-04-17 · 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{JPIGIFYLDHPLUM7JI4R2QRHTQL}

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	2026-07-05T11:44:04.306975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bd064170b19deba33e94723a844f382eec9b5e7633ab85f15fa84750a881ce3

Aliases

arxiv: 2504.13092 · arxiv_version: 2504.13092v3 · doi: 10.48550/arxiv.2504.13092 · pith_short_12: JPIGIFYLDHPL · pith_short_16: JPIGIFYLDHPLUM7J · pith_short_8: JPIGIFYL

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/JPIGIFYLDHPLUM7JI4R2QRHTQL \
  | 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: 4bd064170b19deba33e94723a844f382eec9b5e7633ab85f15fa84750a881ce3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab3e2247a8b0f6563ea08259a5c5eab96ac0853909a13655d9b5efc48d4bf35f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-17T16:59:04Z",
    "title_canon_sha256": "93e2c5fc06c7204c6777bfa5d920dcb012641b964f4b8b0321b19d7a0c373041"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13092",
    "kind": "arxiv",
    "version": 3
  }
}