Pith Number

pith:UXYSU4DJ

pith:2022:UXYSU4DJK4FLPFT2J6VBT2H25E

not attested not anchored not stored refs pending

ModularFed: Leveraging Modularity in Federated Learning Frameworks

Azzam Mourad, Chamseddine Talhi, Ernesto Damiani, Hadi Otrok, Hakima Ould-Slimane, Mohamad Arafeh

arxiv:2212.10427 v1 · 2022-10-31 · cs.DC · 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{UXYSU4DJK4FLPFT2J6VBT2H25E}

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	2026-07-05T05:27:07.495118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5f12a7069570ab7967a4faa19e8fae93339652a0179260f6b40471c3ea903f0

Aliases

arxiv: 2212.10427 · arxiv_version: 2212.10427v1 · doi: 10.48550/arxiv.2212.10427 · pith_short_12: UXYSU4DJK4FL · pith_short_16: UXYSU4DJK4FLPFT2 · pith_short_8: UXYSU4DJ

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/UXYSU4DJK4FLPFT2J6VBT2H25E \
  | 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: a5f12a7069570ab7967a4faa19e8fae93339652a0179260f6b40471c3ea903f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "275284b058421b1d9cca37ebfffd877ac09e94db771fc06eaa366d26521b86ff",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2022-10-31T10:21:19Z",
    "title_canon_sha256": "aab2782295b43227f35783d2cb9755172c6e7fb6dec1221201fa7e5e50667451"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.10427",
    "kind": "arxiv",
    "version": 1
  }
}