Pith Number

pith:RIJF4YXM

pith:2026:RIJF4YXMWOCTXAADPPKIEPS4ZX

not attested not anchored not stored refs pending

MammoExpert: Benchmarking Chain-of-Thought Reasoning in Mammography Diagnosis

Bo Liu, Di Dai, Dong Wang, Haojun Yu, Hongye Xuan, Liwei Wang, Quanlin Wu, Shenda Hong, Sichen Meng, Youcheng Li, Zhouhang Bian, Zijie Lan

arxiv:2606.21119 v1 · 2026-06-19 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RIJF4YXMWOCTXAADPPKIEPS4ZX}

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	2026-06-23T01:12:30.609358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a125e62ecb3853b80037bd4823e5ccdd70e20c2e5d64ef130988fa2bae561f2

Aliases

arxiv: 2606.21119 · arxiv_version: 2606.21119v1 · doi: 10.48550/arxiv.2606.21119 · pith_short_12: RIJF4YXMWOCT · pith_short_16: RIJF4YXMWOCTXAAD · pith_short_8: RIJF4YXM

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/RIJF4YXMWOCTXAADPPKIEPS4ZX \
  | 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: 8a125e62ecb3853b80037bd4823e5ccdd70e20c2e5d64ef130988fa2bae561f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2210116770cf0e0a338528b6aec080ebd33abf76c1356fa01e9b16371ee750d3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-19T05:45:48Z",
    "title_canon_sha256": "a0b9345999c07ae4cc6a6f91c1fd48b16ff688905f9077a8d08521d67ef56027"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21119",
    "kind": "arxiv",
    "version": 1
  }
}