Pith Number

pith:O73OWDLS

pith:2025:O73OWDLSK3HQ5WJAI7YLYAZP3I

not attested not anchored not stored refs pending

Seeing Beyond Words: MatVQA for Challenging Visual-Scientific Reasoning in Materials Science

Amirreza Ataei, Bang Liu, Farshid Effaty, Huan Zhang, Sifan Wu, Yizhan Li

arxiv:2505.18319 v1 · 2025-05-23 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O73OWDLSK3HQ5WJAI7YLYAZP3I}

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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

1 paper in Pith

OmniMatBench: A Human-Calibrated Multimodal Reasoning Benchmark Across 19 Materials Science Subfields

Receipt and verification

First computed	2026-07-05T11:08:44.643506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77f6eb0d7256cf0ed92047f0bc032fda0284f620c0bbfe3296b60ae5d6891367

Aliases

arxiv: 2505.18319 · arxiv_version: 2505.18319v1 · doi: 10.48550/arxiv.2505.18319 · pith_short_12: O73OWDLSK3HQ · pith_short_16: O73OWDLSK3HQ5WJA · pith_short_8: O73OWDLS

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/O73OWDLSK3HQ5WJAI7YLYAZP3I \
  | 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: 77f6eb0d7256cf0ed92047f0bc032fda0284f620c0bbfe3296b60ae5d6891367

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff17f08af93dc9f7717162b6596d7f5d7b027bee316a7fa596986d8e62be8227",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2025-05-23T19:26:47Z",
    "title_canon_sha256": "8ddc4d49b4508fe90537ca2f85ad9560ba744f1c2f232abdec33a70d3c00dc5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.18319",
    "kind": "arxiv",
    "version": 1
  }
}