Pith Number

pith:ESTADSFE

pith:2025:ESTADSFEHUUPF6CVMSQQ7F4HVH

not attested not anchored not stored refs pending

SimpleVQA: Multimodal Factuality Evaluation for Multimodal Large Language Models

Baorui Wang, Ge Zhang, Jiaheng Liu, Jian Yang, Ke Jin, Shiwei Zhang, Tongliang Li, Weixiao Zhou, Wei Zhang, Wenhao Huang, Xianfu Cheng, Xiang Li, Xiangyuan Guan, Xianjie Wu, Yunhong Lu, Yutao Zeng, Yuying Mai, Zhoufutu Wen, Zhoujun Li

arxiv:2502.13059 v1 · 2025-02-18 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ESTADSFEHUUPF6CVMSQQ7F4HVH}

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

11 papers in Pith

Kwai Keye-VL-2.0 Technical Report

Towards On-Policy Data Evolution for Visual-Native Multimodal Deep Search Agents

Reinforcement Learning with Robust Rubric Rewards

EduVQA: Towards Concept-Aware Assessment of Educational AI-Generated Videos

SEED: Targeted Data Selection by Weighted Independent Set

Receipt and verification

First computed	2026-07-05T10:16:28.667116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24a601c8a43d28f2f85564a10f9787a9fad7c7d50227220f7789f94c1ed71bf2

Aliases

arxiv: 2502.13059 · arxiv_version: 2502.13059v1 · doi: 10.48550/arxiv.2502.13059 · pith_short_12: ESTADSFEHUUP · pith_short_16: ESTADSFEHUUPF6CV · pith_short_8: ESTADSFE

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/ESTADSFEHUUPF6CVMSQQ7F4HVH \
  | 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: 24a601c8a43d28f2f85564a10f9787a9fad7c7d50227220f7789f94c1ed71bf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88708a20b79b7a37b28fc3cbbcbe5443d4692025b9c1034a4ab584dcc748c4fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-18T17:04:26Z",
    "title_canon_sha256": "b965ed9425e5324155eca364329897ec4a985c8aba15ccdb3e658f7b7d9ad2d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.13059",
    "kind": "arxiv",
    "version": 1
  }
}