Pith Number

pith:OUYARF7L

pith:2025:OUYARF7LM7SYY5CC5DECVZTOIN

not attested not anchored not stored refs pending

Blockchain for Federated Learning in the Internet of Things: Trustworthy Adaptation, Standards, and the Road Ahead

Engin Zeydan, Farhana Javed, Josep Mangues-Bafalluy, Kapal Dev, Luis Blanco

arxiv:2503.23823 v1 · 2025-03-31 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OUYARF7LM7SYY5CC5DECVZTOIN}

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	2026-07-05T10:42:00.553872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75300897eb67e58c7442e8c82ae66e434ee205dd2c72c36eba2d9ddb37d7f11d

Aliases

arxiv: 2503.23823 · arxiv_version: 2503.23823v1 · doi: 10.48550/arxiv.2503.23823 · pith_short_12: OUYARF7LM7SY · pith_short_16: OUYARF7LM7SYY5CC · pith_short_8: OUYARF7L

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/OUYARF7LM7SYY5CC5DECVZTOIN \
  | 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: 75300897eb67e58c7442e8c82ae66e434ee205dd2c72c36eba2d9ddb37d7f11d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33706eab84fc557ebfe5377299b936938c4abc9ad8fbcef607fc3639aabe69f6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2025-03-31T08:19:18Z",
    "title_canon_sha256": "84d393c37f3d41637ffaf100901f78867fc8d1a8cc02ce0ede792ef2476d19a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.23823",
    "kind": "arxiv",
    "version": 1
  }
}