Pith Number

pith:JBI243VH

pith:2025:JBI243VHKRDOJJIIODBY3DGYE7

not attested not anchored not stored refs pending

Boosting Sclera Segmentation through Semi-supervised Learning with Fewer Labels

Guanjun Wang, Lu Wang, Ning Niu, Qiaoyi Yao, Shengchao Chen, Sufen Ren, Yixuan Wang

arxiv:2501.07750 v1 · 2025-01-13 · 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{JBI243VHKRDOJJIIODBY3DGYE7}

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	2026-07-05T10:00:49.483762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4851ae6ea75446e4a50870c38d8cd827c5a9f26f879b032d76dd7c785c15a646

Aliases

arxiv: 2501.07750 · arxiv_version: 2501.07750v1 · doi: 10.48550/arxiv.2501.07750 · pith_short_12: JBI243VHKRDO · pith_short_16: JBI243VHKRDOJJII · pith_short_8: JBI243VH

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/JBI243VHKRDOJJIIODBY3DGYE7 \
  | 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: 4851ae6ea75446e4a50870c38d8cd827c5a9f26f879b032d76dd7c785c15a646

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46feb6d6c7e46d9a2a610ec02cc0c91a758519ce3c272fe66a9031c5d55829ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-13T23:38:49Z",
    "title_canon_sha256": "0985d8fd29b1152ff1c43e3b800ec057506bf232b2d1cc3c1c358497f128ac22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.07750",
    "kind": "arxiv",
    "version": 1
  }
}