Pith Number

pith:EKEPXFU3

pith:2022:EKEPXFU3SHTWWPJLQSLM4KAPF2

not attested not anchored not stored refs pending

Decentralized Federated Learning: Fundamentals, State of the Art, Frameworks, Trends, and Challenges

Alberto Huertas Celdr\'an, Enrique Tom\'as Mart\'inez Beltr\'an, G\'er\^ome Bovet, Gregorio Mart\'inez P\'erez, Manuel Gil P\'erez, Mario Quiles P\'erez, Pedro Miguel S\'anchez S\'anchez, Sergio L\'opez Bernal

arxiv:2211.08413 v5 · 2022-11-15 · cs.LG · cs.CR · cs.DC · 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{EKEPXFU3SHTWWPJLQSLM4KAPF2}

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	2026-07-05T06:51:20.608144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2288fb969b91e76b3d2b8496ce280f2eac88189ae7e87a38db6af4b01ed7054d

Aliases

arxiv: 2211.08413 · arxiv_version: 2211.08413v5 · doi: 10.48550/arxiv.2211.08413 · pith_short_12: EKEPXFU3SHTW · pith_short_16: EKEPXFU3SHTWWPJL · pith_short_8: EKEPXFU3

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/EKEPXFU3SHTWWPJLQSLM4KAPF2 \
  | 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: 2288fb969b91e76b3d2b8496ce280f2eac88189ae7e87a38db6af4b01ed7054d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "893f7d84baf03fb8c50a71ecd8b2ca955cb2f92e3ac9dc75061528a6449303bf",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.DC",
      "cs.NI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-15T18:51:20Z",
    "title_canon_sha256": "64f5c3dedec4385a178c66f020c89408f183646a1ea51bee127b4449323dd457"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.08413",
    "kind": "arxiv",
    "version": 5
  }
}