Pith Number

pith:2FPH6SWL

pith:2025:2FPH6SWL5LFVX5HB6VUD6WCX57

not attested not anchored not stored refs pending

Is an Ultra Large Natural Image-Based Foundation Model Superior to a Retina-Specific Model for Detecting Ocular and Systemic Diseases?

An Ran Ran, Carol Y. Cheung, Dawei Yang, Gabor Mark Somfai, Haoyu Chen, Hongyang Jiang, Jocelyn Hui Lin Goh, Juan Helen Zhou, Ke Zou, Mark A. Chia, Meng Wang, Pearse A. Keane, Qingshan Hou, Qingyu Chen, Rui Santos, Sahana Srinivasan, Samantha Min Er Yew, Siegfried K. Wagner, Thaddaeus Lo, Xiaofeng Lei, Yih Chung Tham, Yukun Zhou

arxiv:2502.06289 v2 · 2025-02-10 · eess.IV · 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{2FPH6SWL5LFVX5HB6VUD6WCX57}

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	2026-07-05T12:04:31.073686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d15e7f4acbeacb5bf4e1f5683f5857efed03bf2f43e4d030577f64b35eccaad5

Aliases

arxiv: 2502.06289 · arxiv_version: 2502.06289v2 · doi: 10.48550/arxiv.2502.06289 · pith_short_12: 2FPH6SWL5LFV · pith_short_16: 2FPH6SWL5LFVX5HB · pith_short_8: 2FPH6SWL

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/2FPH6SWL5LFVX5HB6VUD6WCX57 \
  | 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: d15e7f4acbeacb5bf4e1f5683f5857efed03bf2f43e4d030577f64b35eccaad5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d528a79fd57f1bc18ecb9e4a1bd8fe91f35cec8e5b689b93a06514386402f7c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-02-10T09:31:39Z",
    "title_canon_sha256": "7105fa6b0717d809448cfb7cc69822eb861f7845ef07c843f537925d3bd7046f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06289",
    "kind": "arxiv",
    "version": 2
  }
}