Pith Number

pith:5QDOTJJR

pith:2025:5QDOTJJRGA5GS5YKDFEQNEFPQ5

not attested not anchored not stored refs pending

Tackling Heterogeneity in Federated Learning via Variance-Reduced Boltzmann Sampling within Homogeneous Social Coalitions

Alessandro Licciardi, Anton Proskurnikov, Lamberto Rondoni, Lorenzo Zino, Roberta Raineri

arxiv:2506.02897 v3 · 2025-06-03 · 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{5QDOTJJRGA5GS5YKDFEQNEFPQ5}

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	2026-07-24T01:22:58.611383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec06e9a531303a69770a19490690af87575e1a673a697e1b81632acb90625742

Aliases

arxiv: 2506.02897 · arxiv_version: 2506.02897v3 · doi: 10.48550/arxiv.2506.02897 · pith_short_12: 5QDOTJJRGA5G · pith_short_16: 5QDOTJJRGA5GS5YK · pith_short_8: 5QDOTJJR

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/5QDOTJJRGA5GS5YKDFEQNEFPQ5 \
  | 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: ec06e9a531303a69770a19490690af87575e1a673a697e1b81632acb90625742

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b4fc5d40fd4553d1e315b8f1dce128b1440eac81638259b17cecee755081f90",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-03T14:04:31Z",
    "title_canon_sha256": "d1927f3559f0042974f6a7107c0c1aec1eb77d8366fd006f4de6df5748bd0f70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.02897",
    "kind": "arxiv",
    "version": 3
  }
}