Pith Number

pith:P3BG7PAF

pith:2023:P3BG7PAF3J3NZSF3V27M3FYVSB

not attested not anchored not stored refs pending

Learnable Ophthalmology SAM

Heng Li, Jiang Liu, Yan Hu, Zhongxi Qiu

arxiv:2304.13425 v1 · 2023-04-26 · 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{P3BG7PAF3J3NZSF3V27M3FYVSB}

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.

Cited by

1 paper in Pith

SLENet: A Guidance-Enhanced Network for Underwater Camouflaged Object Detection

Receipt and verification

First computed	2026-07-05T06:04:43.879551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ec26fbc05da76dcc8bbaebecd9715907eb713c5c6d31e7c8bd421e980208e34

Aliases

arxiv: 2304.13425 · arxiv_version: 2304.13425v1 · doi: 10.48550/arxiv.2304.13425 · pith_short_12: P3BG7PAF3J3N · pith_short_16: P3BG7PAF3J3NZSF3 · pith_short_8: P3BG7PAF

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/P3BG7PAF3J3NZSF3V27M3FYVSB \
  | 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: 7ec26fbc05da76dcc8bbaebecd9715907eb713c5c6d31e7c8bd421e980208e34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d9eca4a74a50e8788c95cb255b9015db3e88d3aa3a0b92f80bb6030cb5e2190",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-26T10:14:03Z",
    "title_canon_sha256": "055b9aa29aba459c91e37b333205a1f09f45d51690c88c1eaf68fb6f93cb619d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.13425",
    "kind": "arxiv",
    "version": 1
  }
}