Pith Number

pith:2XWHK4LV

pith:2022:2XWHK4LVA3J6GC36VQ5OTZTGT4

not attested not anchored not stored refs pending

Federated Learning with Research Prototypes for Multi-Center MRI-based Detection of Prostate Cancer with Diverse Histopathology

Abhejit Rajagopal, Anil Kemisetti, Corey W. Arnold, Ekaterina Redekop, Kirti Magudia, Peder E. Z. Larson, Rushi Kulkarni, Steven Raman

arxiv:2206.05617 v1 · 2022-06-11 · cs.CV · cs.LG · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XWHK4LVA3J6GC36VQ5OTZTGT4}

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	2026-07-05T04:31:01.036998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5ec75717506d3e30b7eac3ae9e6669f04b36e27f41c0581b5048a6ebbbf907f

Aliases

arxiv: 2206.05617 · arxiv_version: 2206.05617v1 · doi: 10.48550/arxiv.2206.05617 · pith_short_12: 2XWHK4LVA3J6 · pith_short_16: 2XWHK4LVA3J6GC36 · pith_short_8: 2XWHK4LV

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/2XWHK4LVA3J6GC36VQ5OTZTGT4 \
  | 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: d5ec75717506d3e30b7eac3ae9e6669f04b36e27f41c0581b5048a6ebbbf907f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f50214ab4b218bc6aa40a7552968c029436e2bde9fecd245aa636da265ab3b1",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.TO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-06-11T21:28:17Z",
    "title_canon_sha256": "862e72e5fda39109c8cd59cd981f6512d683cdb102197314c20a4b770695f346"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.05617",
    "kind": "arxiv",
    "version": 1
  }
}