Pith Number

pith:UGSU3ORG

pith:2024:UGSU3ORGC554SCGO747LEG2BOR

not attested not anchored not stored refs pending

UA-PDFL: A Personalized Approach for Decentralized Federated Learning

Hangyu Zhu, Yuxiang Fan, Zhenping Xie

arxiv:2412.11674 v1 · 2024-12-16 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGSU3ORGC554SCGO747LEG2BOR}

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	2026-07-05T09:49:49.725213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1a54dba26177bc908ceff3eb21b41747312ba5f7c42057a4b73f40bc31cacc5

Aliases

arxiv: 2412.11674 · arxiv_version: 2412.11674v1 · doi: 10.48550/arxiv.2412.11674 · pith_short_12: UGSU3ORGC554 · pith_short_16: UGSU3ORGC554SCGO · pith_short_8: UGSU3ORG

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/UGSU3ORGC554SCGO747LEG2BOR \
  | 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: a1a54dba26177bc908ceff3eb21b41747312ba5f7c42057a4b73f40bc31cacc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f046953f265f3a69a87cfd868a49e40058dc632f79b259a44b8a860463a5fcf",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-16T11:27:35Z",
    "title_canon_sha256": "153cc433c3f571d4af1d1c1005344a103aeb052d0be2f01e6daf3dd9a6f6f9bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.11674",
    "kind": "arxiv",
    "version": 1
  }
}