Pith Number

pith:76ZA335X

pith:2025:76ZA335XRMNGHC2MXCBHRW7ENX

not attested not anchored not stored refs pending

Benchmarking Next-Generation Reasoning-Focused Large Language Models in Ophthalmology: A Head-to-Head Evaluation on 5,888 Items

David Ziyou Chen, Dianbo Liu, Fares Antaki, Gabriel Dawei Yang, Hyunjae Kim, Kelvin Li, Ke Zou, Marcus Tan, Maxwell Singer, Minjie Zou, Qingyu Chen, Robert Chang, Sahana Srinivasan, Thaddaeus Wai Soon Lo, Xuguang Ai, Yih Chung Tham

arxiv:2504.11186 v1 · 2025-04-15 · cs.CL · 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{76ZA335XRMNGHC2MXCBHRW7ENX}

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	2026-07-05T10:49:30.450949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffb20defb78b1a638b4cb88278dbe46de32a685af89acf381ddf735150615397

Aliases

arxiv: 2504.11186 · arxiv_version: 2504.11186v1 · doi: 10.48550/arxiv.2504.11186 · pith_short_12: 76ZA335XRMNG · pith_short_16: 76ZA335XRMNGHC2M · pith_short_8: 76ZA335X

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/76ZA335XRMNGHC2MXCBHRW7ENX \
  | 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: ffb20defb78b1a638b4cb88278dbe46de32a685af89acf381ddf735150615397

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b233a21109c71d5c9b8bf5a60dab8e570fcff35eb505329f26f5a408d580f7fe",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-15T13:42:34Z",
    "title_canon_sha256": "d0d27ff308afe6cfdfc68e4b136838f8709b5de56b5dd455419c20616de498a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.11186",
    "kind": "arxiv",
    "version": 1
  }
}