Pith Number

pith:WBUTOFQF

pith:2026:WBUTOFQFEGNDHNONQFRPBOLCBQ

not attested not anchored not stored refs pending

G2VD: Generalizable AI-Generated Video Detection via Counterfactual Intervention and Causal Disentanglement

Hongchang Chen, Junjie Zhang, Meng Du, Qi Ouyang, Ran Li, Shuxin Liu

arxiv:2607.04607 v1 · 2026-07-06 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WBUTOFQFEGNDHNONQFRPBOLCBQ}

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	2026-07-07T02:19:27.220802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b069371605219a33b5cd8162f0b9620c35332215b1676270c021a12de44c6a3e

Aliases

arxiv: 2607.04607 · arxiv_version: 2607.04607v1 · doi: 10.48550/arxiv.2607.04607 · pith_short_12: WBUTOFQFEGND · pith_short_16: WBUTOFQFEGNDHNON · pith_short_8: WBUTOFQF

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/WBUTOFQFEGNDHNONQFRPBOLCBQ \
  | 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: b069371605219a33b5cd8162f0b9620c35332215b1676270c021a12de44c6a3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34cf27ae415f8b44f4765b5e468b7f7e19c48d9c59f00531956fa202e2f3b470",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-06T02:25:18Z",
    "title_canon_sha256": "1a5de5780fbb77f555ac9aedf9742618c98f499d5c3fc972febee88c380b4489"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04607",
    "kind": "arxiv",
    "version": 1
  }
}