Pith Number

pith:D4PAXCUM

pith:2019:D4PAXCUMTA47YLKRAISJGWY2XM

not attested not anchored not stored refs pending

Face X-ray for More General Face Forgery Detection

Baining Guo, Dong Chen, Fang Wen, Hao Yang, Jianmin Bao, Lingzhi Li, Ting Zhang

arxiv:1912.13458 v2 · 2019-12-31 · 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{D4PAXCUMTA47YLKRAISJGWY2XM}

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

3 papers in Pith

UniShield: Unified Face Attack Detection via KG-Informed Multimodal Reasoning

Deepfake Detection Generalization with Diffusion Noise

DVAR: Adversarial Multi-Agent Debate for Video Authenticity Detection

Receipt and verification

First computed	2026-07-05T00:56:01.605887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f1e0b8a8c9839fc2d510224935b1abb0d124c2c5b764c2fe88126716ff698a8

Aliases

arxiv: 1912.13458 · arxiv_version: 1912.13458v2 · doi: 10.48550/arxiv.1912.13458 · pith_short_12: D4PAXCUMTA47 · pith_short_16: D4PAXCUMTA47YLKR · pith_short_8: D4PAXCUM

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/D4PAXCUMTA47YLKRAISJGWY2XM \
  | 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: 1f1e0b8a8c9839fc2d510224935b1abb0d124c2c5b764c2fe88126716ff698a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe68db0fcbe1f3a97ebdf8d8f7d1337e99d1049d6b7b5f8fb5c65bd10acf3e47",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-12-31T17:57:56Z",
    "title_canon_sha256": "6ea907b086c88b4eb9726344d94fdeac458f72c95f3a81ea0c1795e54e0f0ecf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.13458",
    "kind": "arxiv",
    "version": 2
  }
}