Pith Number

pith:RTGD2VJS

pith:2025:RTGD2VJSWYFXHXAZQT43OCJJV7

not attested not anchored not stored refs pending

From Centralized to Decentralized Federated Learning: Theoretical Insights, Privacy Preservation, and Robustness Challenges

Jun Pang, Qiongxiu Li, Wenrui Yu, Yufei Xia

arxiv:2503.07505 v1 · 2025-03-10 · cs.LG · cs.AI · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RTGD2VJSWYFXHXAZQT43OCJJV7}

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

2 papers in Pith

Decision-Focused Federated Learning Under Heterogeneous Objectives and Constraints

Receipt and verification

First computed	2026-07-05T10:27:57.738220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ccc3d5532b60b73dc1984f9b70929afefb81c68499b146209faace798d875f8

Aliases

arxiv: 2503.07505 · arxiv_version: 2503.07505v1 · doi: 10.48550/arxiv.2503.07505 · pith_short_12: RTGD2VJSWYFX · pith_short_16: RTGD2VJSWYFXHXAZ · pith_short_8: RTGD2VJS

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/RTGD2VJSWYFXHXAZQT43OCJJV7 \
  | 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: 8ccc3d5532b60b73dc1984f9b70929afefb81c68499b146209faace798d875f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13bdc19596c53789b3574595b8f29b7bdff29b3ff202a0243798cde664275f72",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-10T16:27:40Z",
    "title_canon_sha256": "f03986065308a040ebc07349674e6b7a56e715cee9997338315d45b81db0e321"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.07505",
    "kind": "arxiv",
    "version": 1
  }
}