Pith Number

pith:RHZACA4R

pith:2023:RHZACA4RK5OTMUDM6DY3VZE7TI

not attested not anchored not stored refs pending

Feature Matching Data Synthesis for Non-IID Federated Learning

Jessie Hui Wang, Jiawei Shao, Jun Zhang, Yuchang Sun, Yuyi Mao, Zijian Li

arxiv:2308.04761 v1 · 2023-08-09 · 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{RHZACA4RK5OTMUDM6DY3VZE7TI}

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	2026-07-05T06:39:42.340924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89f2010391575d36506cf0f1bae49f9a1e99ae83bdfa451d746d20bfec14d40d

Aliases

arxiv: 2308.04761 · arxiv_version: 2308.04761v1 · doi: 10.48550/arxiv.2308.04761 · pith_short_12: RHZACA4RK5OT · pith_short_16: RHZACA4RK5OTMUDM · pith_short_8: RHZACA4R

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/RHZACA4RK5OTMUDM6DY3VZE7TI \
  | 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: 89f2010391575d36506cf0f1bae49f9a1e99ae83bdfa451d746d20bfec14d40d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4235d20105b5c1b1e7d2ed69885ae6d342b99356c12bc72630d1d27fed23826",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-09T07:49:39Z",
    "title_canon_sha256": "4218c33b083abd8645b0954f67dff534103cb0ab6373e1054184b679f605f5d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.04761",
    "kind": "arxiv",
    "version": 1
  }
}