Pith Number

pith:YYIFJ3MK

pith:2025:YYIFJ3MKB75ZAS4JGYKYY25LZZ

not attested not anchored not stored refs pending

ClinKD: Cross-Modal Clinical Knowledge Distiller For Multi-Task Medical Images

Bin Li, Hongjin Zhao, Hongyu Ge, Longkun Hao, Shoujun Zhou, Yihang Liu, Zhenxin Lin, Zihui Xu

arxiv:2502.05928 v4 · 2025-02-09 · 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{YYIFJ3MKB75ZAS4JGYKYY25LZZ}

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

FADA: Accessible fetal ultrasound interpretation and annotation with a selectively distilled unified vision-language model

Receipt and verification

First computed	2026-07-05T11:35:12.064342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c61054ed8a0ffb904b8936158c6babce5c148b4299fa416ebd5113d5dd93fbf2

Aliases

arxiv: 2502.05928 · arxiv_version: 2502.05928v4 · doi: 10.48550/arxiv.2502.05928 · pith_short_12: YYIFJ3MKB75Z · pith_short_16: YYIFJ3MKB75ZAS4J · pith_short_8: YYIFJ3MK

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/YYIFJ3MKB75ZAS4JGYKYY25LZZ \
  | 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: c61054ed8a0ffb904b8936158c6babce5c148b4299fa416ebd5113d5dd93fbf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec3a54cf2e0f43cad06255d661f2e871fc112c66a4c329b907dd3f02f04a5000",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-09T15:08:10Z",
    "title_canon_sha256": "3ea17451c374b56621c85fca55cd81405b84da1da87cffdc952c7f9670498ee8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05928",
    "kind": "arxiv",
    "version": 4
  }
}