Pith Number

pith:WDDIOEN5

pith:2025:WDDIOEN52QETRVOLWJZC3RWNDW

not attested not anchored not stored refs pending

HOLA: Enhancing Audio-visual Deepfake Detection via Hierarchical Contextual Aggregations and Efficient Pre-training

Danlei Huang, Fei Wang, Hao Wang, Heli Sun, Jia Zhang, Junxiao Xue, Liang He, Peihao Guo, Suyu Xing, Xinyi Yin, Xuecheng Wu, Yifan Wang

arxiv:2507.22781 v1 · 2025-07-30 · 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{WDDIOEN52QETRVOLWJZC3RWNDW}

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	2026-07-05T11:45:49.105715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0c68711bdd40938d5cbb2722dc6cd1d93babe5fb4037d712eb42df5f3fa2285

Aliases

arxiv: 2507.22781 · arxiv_version: 2507.22781v1 · doi: 10.48550/arxiv.2507.22781 · pith_short_12: WDDIOEN52QET · pith_short_16: WDDIOEN52QETRVOL · pith_short_8: WDDIOEN5

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/WDDIOEN52QETRVOLWJZC3RWNDW \
  | 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: b0c68711bdd40938d5cbb2722dc6cd1d93babe5fb4037d712eb42df5f3fa2285

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1527f57bc4389bd3e819caa394cfbdb4105df91a5b4a19d88978b0dfe336ccb9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-30T15:47:12Z",
    "title_canon_sha256": "40e8ac457e5a576caf1b03d945dd76d0dcf5b459649b62d9715001c645c2a4bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.22781",
    "kind": "arxiv",
    "version": 1
  }
}