Pith Number

pith:BKRJ3L3L

pith:2021:BKRJ3L3LTNMLFSO26WBT2CIMYI

not attested not anchored not stored refs pending

Video Transformer for Deepfake Detection with Incremental Learning

Hang Dai, Sohail A. Khan

arxiv:2108.05307 v1 · 2021-08-11 · 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{BKRJ3L3LTNMLFSO26WBT2CIMYI}

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

Trident: Detecting Face Forgeries with Adversarial Triplet Learning

Receipt and verification

First computed	2026-07-05T03:05:08.632378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0aa29daf6b9b58b2c9daf5833d090cc214c43e7f98d90b98b3ab6d7167c9186d

Aliases

arxiv: 2108.05307 · arxiv_version: 2108.05307v1 · doi: 10.48550/arxiv.2108.05307 · pith_short_12: BKRJ3L3LTNML · pith_short_16: BKRJ3L3LTNMLFSO2 · pith_short_8: BKRJ3L3L

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/BKRJ3L3LTNMLFSO26WBT2CIMYI \
  | 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: 0aa29daf6b9b58b2c9daf5833d090cc214c43e7f98d90b98b3ab6d7167c9186d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "016b0cfe05e1c85b507b727b435e118db55ddb70aacf99162d1654c99e43b4d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-11T16:22:56Z",
    "title_canon_sha256": "015d82b9f14069361d0a0a12db92a1b64e238ca3f792c3038afffb1f2cefb9cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.05307",
    "kind": "arxiv",
    "version": 1
  }
}