Pith Number

pith:NKHXFEFJ

pith:2025:NKHXFEFJSVZD55HFZUEPRWHULF

not attested not anchored not stored refs pending

Towards One-shot Federated Learning: Advances, Challenges, and Future Directions

Fabio Giampaolo, Flora Amato, Francesco Piccialli, Lingyu Qiu, Mohammad Tanveer, Salvatore Cuomo

arxiv:2505.02426 v1 · 2025-05-05 · cs.LG · cs.AI · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NKHXFEFJSVZD55HFZUEPRWHULF}

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	2026-07-05T10:58:36.888336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a8f7290a995723ef4e5cd08f8d8f4596d39f09517959150193eafdcd27db71a

Aliases

arxiv: 2505.02426 · arxiv_version: 2505.02426v1 · doi: 10.48550/arxiv.2505.02426 · pith_short_12: NKHXFEFJSVZD · pith_short_16: NKHXFEFJSVZD55HF · pith_short_8: NKHXFEFJ

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/NKHXFEFJSVZD55HFZUEPRWHULF \
  | 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: 6a8f7290a995723ef4e5cd08f8d8f4596d39f09517959150193eafdcd27db71a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ab5baed37d016db66864bf1951f02d2662a21ad54f39001d5eb06bfe47bf82b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-05T07:46:21Z",
    "title_canon_sha256": "2656b08c41c66fa540afda5805b21d38f7a09fc786aed594e3a741999c06e08e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.02426",
    "kind": "arxiv",
    "version": 1
  }
}