Pith Number

pith:DKNQ6TSO

pith:2023:DKNQ6TSONTLM5RUIZ4FHW74IMT

not attested not anchored not stored refs pending

Analysis and Optimization of Wireless Federated Learning with Data Heterogeneity

H.Vincent Poor, Jun Li, Kang Wei, Ming Ding, Wen Chen, Xuefeng Han, Zhen Mei

arxiv:2308.03521 v1 · 2023-08-04 · 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{DKNQ6TSONTLM5RUIZ4FHW74IMT}

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	2026-07-05T06:38:18.122514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a9b0f4e4e6cd6cec688cf0a7b7f8864d64239e75a04651f3671a9dc3087971d

Aliases

arxiv: 2308.03521 · arxiv_version: 2308.03521v1 · doi: 10.48550/arxiv.2308.03521 · pith_short_12: DKNQ6TSONTLM · pith_short_16: DKNQ6TSONTLM5RUI · pith_short_8: DKNQ6TSO

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/DKNQ6TSONTLM5RUIZ4FHW74IMT \
  | 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: 1a9b0f4e4e6cd6cec688cf0a7b7f8864d64239e75a04651f3671a9dc3087971d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92eabdd2dca92a6386257035e8578e916ce345bf98a1bf5a74ded0a72dd29abd",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-04T04:18:01Z",
    "title_canon_sha256": "0c066da5b27f6e76fe313e850e6a297a399fc84066322162f0f439d4e8c9d52c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.03521",
    "kind": "arxiv",
    "version": 1
  }
}