Pith Number

pith:K7YRNPR5

pith:2026:K7YRNPR5Q47QRVVHVGXD4ROIVA

not attested not anchored not stored refs pending

Embedding-Based Federated Learning with Runtime Governance for Iron Deficiency Prediction

Allerdien Visser, BloodCounts Consortium, Daniel Kreuter, Fan Zhang, Folkert Asselbergs, James H. F. Rudd, Joseph Taylor, Majid Lotfian Delouee, Martijn C. Schut, Michael Roberts, Nicholas S. Gleadall, Simon Deltadahl, Suthesh Sivapalaratnam

arxiv:2605.21563 v1 · 2026-05-20 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K7YRNPR5Q47QRVVHVGXD4ROIVA}

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	2026-05-22T01:03:22.707893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57f116be3d873f08d6a7a9ae3e45c8a82ade040e63c86216bdbb8598063d9e62

Aliases

arxiv: 2605.21563 · arxiv_version: 2605.21563v1 · doi: 10.48550/arxiv.2605.21563 · pith_short_12: K7YRNPR5Q47Q · pith_short_16: K7YRNPR5Q47QRVVH · pith_short_8: K7YRNPR5

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/K7YRNPR5Q47QRVVHVGXD4ROIVA \
  | 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: 57f116be3d873f08d6a7a9ae3e45c8a82ade040e63c86216bdbb8598063d9e62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba91f92f03ada4e02f2cbce66cf20c64b21fcdfe3c0173311bd7a5d75a7a992e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-20T16:31:53Z",
    "title_canon_sha256": "3c21069ca218c4e181513fb299a893dfe86586f64b0231d9582b25f33e5a986b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21563",
    "kind": "arxiv",
    "version": 1
  }
}