Pith Number

pith:Q3P65CU2

pith:2022:Q3P65CU2DIYUXQS7DNX2HWKEEG

not attested not anchored not stored refs pending

Personalized Federated Learning for Multi-task Fault Diagnosis of Rotating Machinery

Cheng Hao Jin, Hui Liu, Sheng Guo, Shubao Zhao, Zengxiang Li

arxiv:2211.09406 v1 · 2022-11-17 · 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{Q3P65CU2DIYUXQS7DNX2HWKEEG}

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	2026-07-05T05:16:55.678394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86dfee8a9a1a314bc25f1b6fa3d9442185af09748c8db8493ca5283353737034

Aliases

arxiv: 2211.09406 · arxiv_version: 2211.09406v1 · doi: 10.48550/arxiv.2211.09406 · pith_short_12: Q3P65CU2DIYU · pith_short_16: Q3P65CU2DIYUXQS7 · pith_short_8: Q3P65CU2

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/Q3P65CU2DIYUXQS7DNX2HWKEEG \
  | 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: 86dfee8a9a1a314bc25f1b6fa3d9442185af09748c8db8493ca5283353737034

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cb2b24ff37309583b2a39c17e1d3bb643d1f63ff5270022c85617248deecf3b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-17T08:28:25Z",
    "title_canon_sha256": "0383299073bf5837a202b745f4d0acea44077d07d2edd13fcb0877633890dbad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.09406",
    "kind": "arxiv",
    "version": 1
  }
}