Pith Number

pith:NB73K33U

pith:2021:NB73K33UPUSUJPCVBCTLLEDQ7A

not attested not anchored not stored refs pending

Face Forensics in the Wild

Jianbing Shen, Tianfei Zhou, Wenguan Wang, Zhiyuan Liang

arxiv:2103.16076 v1 · 2021-03-30 · 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{NB73K33UPUSUJPCVBCTLLEDQ7A}

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

1 paper in Pith

Revisiting Simple Baselines for In-The-Wild Deepfake Detection

Receipt and verification

First computed	2026-07-05T02:27:47.999380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

687fb56f747d2544bc5508a6b59070f8159a4c2ea4931342a51fc1e081a6f12b

Aliases

arxiv: 2103.16076 · arxiv_version: 2103.16076v1 · doi: 10.48550/arxiv.2103.16076 · pith_short_12: NB73K33UPUSU · pith_short_16: NB73K33UPUSUJPCV · pith_short_8: NB73K33U

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/NB73K33UPUSUJPCVBCTLLEDQ7A \
  | 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: 687fb56f747d2544bc5508a6b59070f8159a4c2ea4931342a51fc1e081a6f12b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23a3c8ecf96a9437aa505729e72e3c6f3c4fdd3711bc4b001e3ebd14861b162f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-30T05:06:19Z",
    "title_canon_sha256": "08c9446a5c78eac0ac216dc03cfde5baa09fa116f75e1807d9e0caa36321efc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.16076",
    "kind": "arxiv",
    "version": 1
  }
}