Pith Number

pith:LCOXCD6O

pith:2025:LCOXCD6OKEKQJSND3Z23RUYGNS

not attested not anchored not stored refs pending

FHBench: Towards Efficient and Personalized Federated Learning for Multimodal Healthcare

Penghao Wang, Qian Chen, Teng Zhang, Wang Lu, Yingwei Zhang, Yiqiang Chen

arxiv:2504.10817 v1 · 2025-04-15 · cs.LG · 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{LCOXCD6OKEKQJSND3Z23RUYGNS}

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	2026-07-05T10:49:24.706852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

589d710fce511504c9a3de75b8d3066c86d5c1a65edba029483d31f24c2796f8

Aliases

arxiv: 2504.10817 · arxiv_version: 2504.10817v1 · doi: 10.48550/arxiv.2504.10817 · pith_short_12: LCOXCD6OKEKQ · pith_short_16: LCOXCD6OKEKQJSND · pith_short_8: LCOXCD6O

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/LCOXCD6OKEKQJSND3Z23RUYGNS \
  | 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: 589d710fce511504c9a3de75b8d3066c86d5c1a65edba029483d31f24c2796f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "444d118e227a1a7db4b39e3448d6e3431fa14fd94e0ab3462c1c1bd29c7d2b99",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-15T02:38:00Z",
    "title_canon_sha256": "69962358909879848ba0a151f4d293c8ec2a8e8f4b771932a152e8ba04fb6eaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.10817",
    "kind": "arxiv",
    "version": 1
  }
}