Pith Number

pith:BL7FECYS

pith:2019:BL7FECYSY2VBMYFTTNDIW6XDT3

not attested not anchored not stored refs pending

On the Convergence of FedAvg on Non-IID Data

Kaixuan Huang, Shusen Wang, Wenhao Yang, Xiang Li, Zhihua Zhang

arxiv:1907.02189 v4 · 2019-07-04 · stat.ML · cs.LG · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BL7FECYSY2VBMYFTTNDIW6XDT3}

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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.

Cited by

25 papers in Pith

Robust Federated Learning Under Real-World Client Churn

Sensing-Native Over-the-Air Federated Learning

From Data Heterogeneity to Convergence: A Data-Centric Review of Federated Learning

Multi-Level Analyzation of Imbalance to Resolve Non-IID-Ness in Federated Learning

QSplitFL: Capability Aware Deep Q-Learning for Optimal Split Point Selection in Split Federated Learning

Receipt and verification

First computed	2026-07-05T01:13:23.183441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0afe520b12c6aa1660b39b468b7ae39eec10201d5c709001e7cf3e4b48ced04f

Aliases

arxiv: 1907.02189 · arxiv_version: 1907.02189v4 · doi: 10.48550/arxiv.1907.02189 · pith_short_12: BL7FECYSY2VB · pith_short_16: BL7FECYSY2VBMYFT · pith_short_8: BL7FECYS

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/BL7FECYSY2VBMYFTTNDIW6XDT3 \
  | 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: 0afe520b12c6aa1660b39b468b7ae39eec10201d5c709001e7cf3e4b48ced04f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "004eb084cc7196fbf311f21e956b20078efca58daec50ec9f9053a0d2f182099",
    "cross_cats_sorted": [
      "cs.LG",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-07-04T02:04:56Z",
    "title_canon_sha256": "cea003e2a5970d33b17e4981c7b3ea1025e629d8d85b4f8f03fd7b2c3b66766c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02189",
    "kind": "arxiv",
    "version": 4
  }
}