Pith Number

pith:2XMHYYSJ

pith:2025:2XMHYYSJJUB3S6TVQ5BPRZZ54O

not attested not anchored not stored refs pending

MDK12-Bench: A Multi-Discipline Benchmark for Evaluating Reasoning in Multimodal Large Language Models

Chuanhao Li, Fanrui Zhang, Haoquan Zhang, Jianwen Sun, Jiaxin Ai, Kaipeng Zhang, Kai Wang, Ming Li, Pengfei Zhou, Wangbo Zhao, Wenqi Shao, Xiaofeng Mao, Xiaojun Chang, Xiaopeng Peng, Yang You, Yansheng Qiu, Yukang Feng, Zhaopan Xu, Zhen Li, Zizhen Li

arxiv:2504.05782 v1 · 2025-04-08 · 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{2XMHYYSJJUB3S6TVQ5BPRZZ54O}

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.

Cited by

2 papers in Pith

LiveK12Bench: Have Large Multimodal Models Truly Conquered High School-level Examinations?

TeachObs: A Human-Validated Benchmark for Multimodal Teaching Observation and Model Evaluation

Receipt and verification

First computed	2026-07-05T10:46:09.656908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5d87c62494d03b97a758742f8e73de387fde11b72c8745ab1b8e2ff21f03ab4

Aliases

arxiv: 2504.05782 · arxiv_version: 2504.05782v1 · doi: 10.48550/arxiv.2504.05782 · pith_short_12: 2XMHYYSJJUB3 · pith_short_16: 2XMHYYSJJUB3S6TV · pith_short_8: 2XMHYYSJ

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/2XMHYYSJJUB3S6TVQ5BPRZZ54O \
  | 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: d5d87c62494d03b97a758742f8e73de387fde11b72c8745ab1b8e2ff21f03ab4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa06183244ec52f546f4dbada90a676b523606516517c0d6bc5a5abccef1bba1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-08T08:06:53Z",
    "title_canon_sha256": "2281394fd5f1c09007bdde8f7464c62717b22b88f58670356df6231796027df3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.05782",
    "kind": "arxiv",
    "version": 1
  }
}