Pith Number

pith:OTILUYV6

pith:2026:OTILUYV66P7VG7HRS7B7ULDIFZ

not attested not anchored not stored refs pending

Each Judge Its Own Yardstick: Discovering Per-VLM Taxonomies for Physical Video Evaluation

Jiankang Deng, Jifei Song, Shaogang Gong, Yu Cao, Zhensong Zhang, Ziquan Liu

arxiv:2606.22918 v1 · 2026-06-22 · cs.CV · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTILUYV66P7VG7HRS7B7ULDIFZ}

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	2026-06-23T03:14:04.159408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74d0ba62bef3ff537cf197c3fa2c682e4f2b7e11fc3bfc6eac5aff00281ab982

Aliases

arxiv: 2606.22918 · arxiv_version: 2606.22918v1 · doi: 10.48550/arxiv.2606.22918 · pith_short_12: OTILUYV66P7V · pith_short_16: OTILUYV66P7VG7HR · pith_short_8: OTILUYV6

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/OTILUYV66P7VG7HRS7B7ULDIFZ \
  | 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: 74d0ba62bef3ff537cf197c3fa2c682e4f2b7e11fc3bfc6eac5aff00281ab982

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ce58dfbb21a33cb9b1eae4581a463c55da4d15e74a3d22f44793c545ffd278d",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-22T06:58:39Z",
    "title_canon_sha256": "bd32f64616a1956c9b0c6f713e98e91050b291d965b4d6c76dbc86e630ede45f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22918",
    "kind": "arxiv",
    "version": 1
  }
}