Pith Number

pith:UAJD56OS

pith:2023:UAJD56OSL75F3WH7YP6LBODJ3R

not attested not anchored not stored refs pending

Federated Learning via Variational Bayesian Inference: Personalization, Sparsity and Clustering

Kaiwen Zhou, Wenpeng Li, Xu Zhang, Yinchuan Li, Yonglin Liu, Yunfeng Shao

arxiv:2303.04345 v2 · 2023-03-08 · 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{UAJD56OSL75F3WH7YP6LBODJ3R}

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

1 paper in Pith

FedGMI: Generative Model-Driven Federated Learning for Probabilistic Mixture Inference

Receipt and verification

First computed	2026-06-02T03:04:30.122032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0123ef9d25ffa5dd8ffc3fcb0b869dc6e3c093f790d8578d20b8136c1df6302

Aliases

arxiv: 2303.04345 · arxiv_version: 2303.04345v2 · doi: 10.48550/arxiv.2303.04345 · pith_short_12: UAJD56OSL75F · pith_short_16: UAJD56OSL75F3WH7 · pith_short_8: UAJD56OS

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/UAJD56OSL75F3WH7YP6LBODJ3R \
  | 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: a0123ef9d25ffa5dd8ffc3fcb0b869dc6e3c093f790d8578d20b8136c1df6302

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33d8678c6d4b84566017eb229c7cac4b9afe766c4888c53f3da42011a8012d7c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-08T02:52:40Z",
    "title_canon_sha256": "0e03a6a0cd3445fc90ce3a3e253255711f24e43af61cf771183d04b0f85f5678"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.04345",
    "kind": "arxiv",
    "version": 2
  }
}