Pith Number

pith:QE3RCYBB

pith:2022:QE3RCYBB5YG3BTGDF63KKDOM73

not attested not anchored not stored refs pending

Self-supervised Transformer for Deepfake Detection

Dongdong Chen, Hanqing Zhao, Nenghai Yu, Weiming Zhang, Wenbo Zhou

arxiv:2203.01265 v1 · 2022-03-02 · 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{QE3RCYBB5YG3BTGDF63KKDOM73}

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

LAA-X: Unified Localized Artifact Attention for Quality-Agnostic and Generalizable Face Forgery Detection

Attribution-Guided Multimodal Deepfake Detection via Cross-Modal Forensic Fingerprints

Receipt and verification

First computed	2026-07-05T04:01:38.456780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8137116021ee0db0ccc32fb6a50dccfecc692c67cba6ea48342423f513d99100

Aliases

arxiv: 2203.01265 · arxiv_version: 2203.01265v1 · doi: 10.48550/arxiv.2203.01265 · pith_short_12: QE3RCYBB5YG3 · pith_short_16: QE3RCYBB5YG3BTGD · pith_short_8: QE3RCYBB

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/QE3RCYBB5YG3BTGDF63KKDOM73 \
  | 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: 8137116021ee0db0ccc32fb6a50dccfecc692c67cba6ea48342423f513d99100

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c9ec8433f43b9b7d57c9cf9d5da7b1a9132ad8c06fe2061fa2ca492f8a08ccc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-02T17:44:40Z",
    "title_canon_sha256": "c6e0a19fcd2a071563cef8d35c501d3a08cebf13ccf893b4fc83b2350abd9ca3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.01265",
    "kind": "arxiv",
    "version": 1
  }
}