Pith Number

pith:ONHQEPM2

pith:2026:ONHQEPM26IQ5R6YLSYB2BIUPZA

not attested not anchored not stored refs pending

Artifact-Bench: Evaluating MLLMs on Detecting and Assessing the Artifacts of AI-Generated Videos

Bohan Zeng, Bozhou Li, Chengzhuo Tong, Fengxiang Wang, Haotian Wang, Pengfei Wan, Qixun Wang, Ruizhe Chen, Shilin Yan, Xinlong Chen, Xinyu Liu, Xuanyu Zhu, Xuehai Bai, Yang Shi, Yifan Dai, Yi-Fan Zhang, Yiyan Ji, Yuanxing Zhang, Yue Ding, Yuhao Dong, Yujie Wei, Yuqi Tang, Yuran Wang, Zhuoran Zhang

arxiv:2605.18984 v1 · 2026-05-18 · 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{ONHQEPM26IQ5R6YLSYB2BIUPZA}

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	2026-05-20T00:06:41.183716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

734f023d9af221d8fb0b9603a0a28fc82fc3c1dec0886641b1cd70517d063edd

Aliases

arxiv: 2605.18984 · arxiv_version: 2605.18984v1 · doi: 10.48550/arxiv.2605.18984 · pith_short_12: ONHQEPM26IQ5 · pith_short_16: ONHQEPM26IQ5R6YL · pith_short_8: ONHQEPM2

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/ONHQEPM26IQ5R6YLSYB2BIUPZA \
  | 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: 734f023d9af221d8fb0b9603a0a28fc82fc3c1dec0886641b1cd70517d063edd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "860cc801914b16b90b3bd6dd6b867060e8a08f6be4069aeb3ccbda2d0412263e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-18T18:04:54Z",
    "title_canon_sha256": "0f0c37688cc9d28e49ca05a9382d8af0717e6ee225f4bb3b0819393936227067"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18984",
    "kind": "arxiv",
    "version": 1
  }
}