Pith Number

pith:BZ6BCNII

pith:2024:BZ6BCNIICU56C4GG5YSGIAZB5Y

not attested not anchored not stored refs pending

pFLFE: Cross-silo Personalized Federated Learning via Feature Enhancement on Medical Image Segmentation

Chenming Xu, Cong Li, Luyuan Xie, Manqing Lin, Qingni Shen, Siyuan Liu, Tianyu Luan, Yuejian Fang, Zhonghai Wu

arxiv:2407.00462 v1 · 2024-06-29 · 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{BZ6BCNIICU56C4GG5YSGIAZB5Y}

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	2026-07-05T08:38:20.132717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e7c113508153be170c6ee24640321ee243d0b765d24561783efa46194e534d7

Aliases

arxiv: 2407.00462 · arxiv_version: 2407.00462v1 · doi: 10.48550/arxiv.2407.00462 · pith_short_12: BZ6BCNIICU56 · pith_short_16: BZ6BCNIICU56C4GG · pith_short_8: BZ6BCNII

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/BZ6BCNIICU56C4GG5YSGIAZB5Y \
  | 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: 0e7c113508153be170c6ee24640321ee243d0b765d24561783efa46194e534d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a308c92026d52e9e32182a2b19b3a240af15cdd016a4f8d7a319d3bdc582efdf",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-06-29T15:20:03Z",
    "title_canon_sha256": "57d73b28d3bde4f4c6d4bcc8dd926649208e95c4f9fb89cb05e9a078a05fb400"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.00462",
    "kind": "arxiv",
    "version": 1
  }
}