Pith Number

pith:4BABP6D5

pith:2025:4BABP6D5XHVL2EZGX3MCGVZ6Y3

not attested not anchored not stored refs pending

Optimizing Federated Learning Configurations for MRI Prostate Segmentation and Cancer Detection: A Simulation Study

Ashkan Moradi, Bendik S. Abrahamsen, Derya Yakar, Fadila Zerka, Henkjan Huisman, Jeroen Geerdink, Joeran S. Bosma, Mattijs Elschot, Mohammed R. S. Sunoqrot, Tone Frost Bathen

arxiv:2507.22790 v2 · 2025-07-30 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BABP6D5XHVL2EZGX3MCGVZ6Y3}

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	2026-07-05T11:46:46.516973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e04017f87db9eabd1326bed823573ec6d8bac352bde2822d668b0fee02cc29bd

Aliases

arxiv: 2507.22790 · arxiv_version: 2507.22790v2 · doi: 10.48550/arxiv.2507.22790 · pith_short_12: 4BABP6D5XHVL · pith_short_16: 4BABP6D5XHVL2EZG · pith_short_8: 4BABP6D5

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/4BABP6D5XHVL2EZGX3MCGVZ6Y3 \
  | 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: e04017f87db9eabd1326bed823573ec6d8bac352bde2822d668b0fee02cc29bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d97fe976e59dc2b69ddfe23ec5f8655174b8bab593c3d79205e82b8c39a78fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-07-30T15:55:18Z",
    "title_canon_sha256": "47232e7dfdd49de5405fcce90e530796a93e2a6ef36670abdedc5f94ebb5ef72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.22790",
    "kind": "arxiv",
    "version": 2
  }
}