Pith Number

pith:OPLFPMCQ

pith:2020:OPLFPMCQEPZJPLOS6HVVT3NTOH

not attested not anchored not stored refs pending

Personalized Federated Learning: A Meta-Learning Approach

Alireza Fallah, Aryan Mokhtari, Asuman Ozdaglar

arxiv:2002.07948 v4 · 2020-02-19 · cs.LG · math.OC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OPLFPMCQEPZJPLOS6HVVT3NTOH}

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.

Cited by

11 papers in Pith

WHERE to Generate Matters: Budget-Aware Synthetic Augmentation for Label Skewed Federated Learning

Exploring CKKS Parameter Trade-offs for Privacy-Preserving Personalized Federated Learning

FederatedSkill: Federated Learning for Agentic Skill Evolution

PrivFusion: A Privacy-preserving Multi-Agent Framework for Harmonizing Distributed Datasets

A Survey on Foundation Models for Personalized Federated Intelligence

Receipt and verification

First computed	2026-07-05T01:45:25.569096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73d657b05023f297add2f1eb59edb371c21b48303a3cbaf74dddc568133c7eb2

Aliases

arxiv: 2002.07948 · arxiv_version: 2002.07948v4 · doi: 10.48550/arxiv.2002.07948 · pith_short_12: OPLFPMCQEPZJ · pith_short_16: OPLFPMCQEPZJPLOS · pith_short_8: OPLFPMCQ

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/OPLFPMCQEPZJPLOS6HVVT3NTOH \
  | 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: 73d657b05023f297add2f1eb59edb371c21b48303a3cbaf74dddc568133c7eb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6294571bdd096c749ad7bf580f7485ecf945c5f5fcb206436abefd2e22582dfb",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-02-19T01:08:46Z",
    "title_canon_sha256": "eb8a613aced29314b4a6ede03722a8a12f7ccdacdf32c3a76e2a61ebaacf48fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.07948",
    "kind": "arxiv",
    "version": 4
  }
}