Pith Number

pith:FFV6VXOX

pith:2025:FFV6VXOXDNKSKKCCW4F2QX6MYK

not attested not anchored not stored refs pending

OCR-Reasoning Benchmark: Unveiling the True Capabilities of MLLMs in Complex Text-Rich Image Reasoning

Dezhi Peng, Lianwen Jin, Mingxin Huang, Songxuan Lai, Yongxin Shi, Zecheng Xie

arxiv:2505.17163 v2 · 2025-05-22 · cs.LG · cs.AI · cs.CL · 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{FFV6VXOXDNKSKKCCW4F2QX6MYK}

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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

6 papers in Pith

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Nemotron 3 Nano Omni: Efficient and Open Multimodal Intelligence

Receipt and verification

First computed	2026-05-27T01:04:48.492777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

296beaddd71b55252842b70ba85fccc2a8334099ed4fe49cb568d14cb1876a76

Aliases

arxiv: 2505.17163 · arxiv_version: 2505.17163v2 · doi: 10.48550/arxiv.2505.17163 · pith_short_12: FFV6VXOXDNKS · pith_short_16: FFV6VXOXDNKSKKCC · pith_short_8: FFV6VXOX

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/FFV6VXOXDNKSKKCCW4F2QX6MYK \
  | 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: 296beaddd71b55252842b70ba85fccc2a8334099ed4fe49cb568d14cb1876a76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15c06470bff01e75ae7ee21e0cc14f43d45850fcd97354819ebfd72adea1548a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-22T15:25:14Z",
    "title_canon_sha256": "e5ee3d37dc84e7382817b6dc249671313e9686323e34eb487c492c1c3493db51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17163",
    "kind": "arxiv",
    "version": 2
  }
}