Pith Number

pith:XI6FNY5P

pith:2025:XI6FNY5PYW44P2XSTZUKALGOAI

not attested not anchored not stored refs pending

ADAptation: Reconstruction-based Unsupervised Active Learning for Breast Ultrasound Diagnosis

Dong Ni, Ka-Hou Chan, Ligang Cui, Luyi Han, Ping He, Sio-Kei Im, Tao Tan, Xin Yang, Xinyu Xie, Yaofei Duan, Yuhao Huang, Zhiyuan Zhu

arxiv:2507.00474 v1 · 2025-07-01 · 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{XI6FNY5PYW44P2XSTZUKALGOAI}

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	2026-07-05T11:30:09.590873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba3c56e3afc5b9c7eaf29e68a02cce0218d77f19aa92d200c8751285990642ad

Aliases

arxiv: 2507.00474 · arxiv_version: 2507.00474v1 · doi: 10.48550/arxiv.2507.00474 · pith_short_12: XI6FNY5PYW44 · pith_short_16: XI6FNY5PYW44P2XS · pith_short_8: XI6FNY5P

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/XI6FNY5PYW44P2XSTZUKALGOAI \
  | 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: ba3c56e3afc5b9c7eaf29e68a02cce0218d77f19aa92d200c8751285990642ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7e48526cc9b14a9a0ef118cd896f5f2bf1bc7dbdedbdeaef0f7e7a5cc9e7788",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-01T06:45:02Z",
    "title_canon_sha256": "df907f0abfd6c019fcb18e35bd5f79dd1b77cfdec058c8919a52b428c7db334f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00474",
    "kind": "arxiv",
    "version": 1
  }
}