Pith Number

pith:2U2KN536

pith:2026:2U2KN536ROFEGT5PTXVVWMRCVY

not attested not anchored not stored refs pending

CV-Arena: An Open Benchmark for Instructional Computer Vision Problem Solving with Human-AI Collaborative Preferences

Fangzhou Lin, Haichong Zhang, Kazunori Yamada, Lingyu Xu, Ming-Hsuan Yang, Mingyang Wu, Peiran Li, Qianwen Ge, Shuo Xing, Siyuan Yang, Wenjing Chen, Xiangbo Gao, Zhen Dong, Zhengzhong Tu, Ziming Zhang

arxiv:2606.00931 v1 · 2026-05-30 · 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{2U2KN536ROFEGT5PTXVVWMRCVY}

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	2026-06-02T01:04:09.753783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d534a6f77e8b8a434faf9deb5b3222ae10ca792fa3f057cf2b8a42b1225b5281

Aliases

arxiv: 2606.00931 · arxiv_version: 2606.00931v1 · doi: 10.48550/arxiv.2606.00931 · pith_short_12: 2U2KN536ROFE · pith_short_16: 2U2KN536ROFEGT5P · pith_short_8: 2U2KN536

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/2U2KN536ROFEGT5PTXVVWMRCVY \
  | 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: d534a6f77e8b8a434faf9deb5b3222ae10ca792fa3f057cf2b8a42b1225b5281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1448ed74900948618f518d227a19dc6e97809e6d95517ee3f35674a7711f5fc2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-30T23:37:55Z",
    "title_canon_sha256": "f551b9dedac11ff882297c35468bdf23fbc1aed562bce1ad3c40c1c4583b9640"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00931",
    "kind": "arxiv",
    "version": 1
  }
}