Pith Number

pith:4ET3CL2Q

pith:2026:4ET3CL2QCTUKSPZGMMTKJRUMUB

not attested not anchored not stored refs pending

Multimodal Fusion for Fine-Grained Classification of Breast Fibroadenoma and Phyllodes Tumors

Chuxi Nan, Di Wu, Hongming Guo, Jiawei Li, Ning Cao, Xiaohui Zhu, Zhaoting Shi

arxiv:2607.02091 v1 · 2026-07-02 · 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{4ET3CL2QCTUKSPZGMMTKJRUMUB}

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	2026-07-03T01:17:42.031487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e127b12f5014e8a93f266326a4c68ca04138aa2e7f2bcd7293acddae3d26469e

Aliases

arxiv: 2607.02091 · arxiv_version: 2607.02091v1 · doi: 10.48550/arxiv.2607.02091 · pith_short_12: 4ET3CL2QCTUK · pith_short_16: 4ET3CL2QCTUKSPZG · pith_short_8: 4ET3CL2Q

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/4ET3CL2QCTUKSPZGMMTKJRUMUB \
  | 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: e127b12f5014e8a93f266326a4c68ca04138aa2e7f2bcd7293acddae3d26469e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be4eef56d300be5e7b3b5c4b3dda583a7976f000003249af4681c56341672147",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-02T12:30:08Z",
    "title_canon_sha256": "d6f2b0162738b6998c638ea3c6fa34e72fdc8412b3ce1cd9f8d4b35e6b70085a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02091",
    "kind": "arxiv",
    "version": 1
  }
}