Pith Number

pith:JALWBCBD

pith:2025:JALWBCBD2XSK7WVJWACXRWQWLP

not attested not anchored not stored refs pending

MPBench: A Comprehensive Multimodal Reasoning Benchmark for Process Errors Identification

Hongxun Yao, Jiaxin Ai, Kaipeng Zhang, Kai Wang, Pengfei Zhou, Wangbo Zhao, Wenqi Shao, Xiaojiang Peng, Zhaopan Xu

arxiv:2503.12505 v1 · 2025-03-16 · cs.AI · 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{JALWBCBD2XSK7WVJWACXRWQWLP}

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	2026-07-05T10:32:15.062608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4817608823d5e4afdaa9b00578da165be782d7e8ca4dd8cc3382bc76bcb67800

Aliases

arxiv: 2503.12505 · arxiv_version: 2503.12505v1 · doi: 10.48550/arxiv.2503.12505 · pith_short_12: JALWBCBD2XSK · pith_short_16: JALWBCBD2XSK7WVJ · pith_short_8: JALWBCBD

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/JALWBCBD2XSK7WVJWACXRWQWLP \
  | 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: 4817608823d5e4afdaa9b00578da165be782d7e8ca4dd8cc3382bc76bcb67800

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d977d256327c7e0982e3448e1827f362d835cb9d4b114e9dd18d9eb8d8e269d8",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-03-16T13:50:38Z",
    "title_canon_sha256": "942dc988a6c94a749c18a3a6d3a013afbed15d4bccbef623294f5bbc98bed36c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.12505",
    "kind": "arxiv",
    "version": 1
  }
}