Pith Number

pith:5ZNKPOS2

pith:2025:5ZNKPOS2643QZ47PNCBG4K3N2G

not attested not anchored not stored refs pending

VoD: Learning Volume of Differences for Video-Based Deepfake Detection

Kiran Raja, Marius Pedersen, Ying Xu

arxiv:2503.07607 v1 · 2025-03-10 · 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{5ZNKPOS2643QZ47PNCBG4K3N2G}

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.

Receipt and verification

First computed	2026-07-05T10:28:08.148006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee5aa7ba5af7370cf3ef68826e2b6dd186be053d5d37c3c1d7330571190e74a1

Aliases

arxiv: 2503.07607 · arxiv_version: 2503.07607v1 · doi: 10.48550/arxiv.2503.07607 · pith_short_12: 5ZNKPOS2643Q · pith_short_16: 5ZNKPOS2643QZ47P · pith_short_8: 5ZNKPOS2

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/5ZNKPOS2643QZ47PNCBG4K3N2G \
  | 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: ee5aa7ba5af7370cf3ef68826e2b6dd186be053d5d37c3c1d7330571190e74a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21ba25b97b2a2ebc93749be63d354c2a3a8477eec84deeeb3ed1fa43a59cb270",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-10T17:59:38Z",
    "title_canon_sha256": "a72864ce121c8aa9b035e65b7442689f675695246960abecc0384348f40082bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.07607",
    "kind": "arxiv",
    "version": 1
  }
}