Pith Number

pith:HQMGXNK3

pith:2021:HQMGXNK3JPIASAQVJS4ETBASLX

not attested not anchored not stored refs pending

Detection of Deepfake Videos Using Long Distance Attention

Jiwu Huang, Junwei Luo, Lingyi Liu, Wei Lu, Xianfeng Zhao, Yicong Zhou

arxiv:2106.12832 v1 · 2021-06-24 · 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{HQMGXNK3JPIASAQVJS4ETBASLX}

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

Deepfake Detection with Spatio-Temporal Consistency and Attention

Receipt and verification

First computed	2026-07-05T02:52:06.674480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c186bb55b4bd00902154cb84984125dff16313533d0133ffb71b28bf07181db

Aliases

arxiv: 2106.12832 · arxiv_version: 2106.12832v1 · doi: 10.48550/arxiv.2106.12832 · pith_short_12: HQMGXNK3JPIA · pith_short_16: HQMGXNK3JPIASAQV · pith_short_8: HQMGXNK3

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/HQMGXNK3JPIASAQVJS4ETBASLX \
  | 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: 3c186bb55b4bd00902154cb84984125dff16313533d0133ffb71b28bf07181db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95155c211001d623f667cd17f7212093dfb1aae1fa4ada247c4681f85cb1f87a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-24T08:33:32Z",
    "title_canon_sha256": "15e49e2580ec77aa189049fb69e039f65b8f0ee444256668997d67a6cab7ba2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.12832",
    "kind": "arxiv",
    "version": 1
  }
}