Pith Number

pith:AE2ZSN6V

pith:2024:AE2ZSN6VOQQK3XAA57EKSRIPEL

not attested not anchored not stored refs pending

Foundation AI Model for Medical Image Segmentation

Atle Bjornerud, Chuan-Heng Hsiao, Ellen Grant, Erfan Darzi, Jingpeng Li, Mohammad Arafat Hussain, Rina Bao, Sheng He, Yangming Ou

arxiv:2411.02745 v1 · 2024-11-05 · eess.IV · 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{AE2ZSN6VOQQK3XAA57EKSRIPEL}

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	2026-07-05T09:31:17.473528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01359937d57420addc00efc8a9450f22fa5d60ae41aee532519e7ff6bb4379ae

Aliases

arxiv: 2411.02745 · arxiv_version: 2411.02745v1 · doi: 10.48550/arxiv.2411.02745 · pith_short_12: AE2ZSN6VOQQK · pith_short_16: AE2ZSN6VOQQK3XAA · pith_short_8: AE2ZSN6V

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/AE2ZSN6VOQQK3XAA57EKSRIPEL \
  | 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: 01359937d57420addc00efc8a9450f22fa5d60ae41aee532519e7ff6bb4379ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "131b3e044f236a67e70f7fed7d0c60fe88a43b3280c90e1dca49e03b26c544f8",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-11-05T02:31:49Z",
    "title_canon_sha256": "0019060264d2fc36d44200a49274a431cfe1ff25aa7702fc81fd0bc020ab0c1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.02745",
    "kind": "arxiv",
    "version": 1
  }
}