Pith Number

pith:OSJJESXG

pith:2022:OSJJESXG6B6KARUVRCSS3MKJVC

not attested not anchored not stored refs pending

Towards Communication-efficient Vertical Federated Learning Training via Cache-enabled Local Updates

Bin Cui, Fangcheng Fu, Huanran Xue, Jiawei Jiang, Xupeng Miao

arxiv:2207.14628 v1 · 2022-07-29 · cs.LG · 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{OSJJESXG6B6KARUVRCSS3MKJVC}

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

Event-Driven Online Vertical Federated Learning

Receipt and verification

First computed	2026-07-05T04:44:36.319914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7492924ae6f07ca0469588a52db149a89caab5542366c5373bde818c80fdc4d7

Aliases

arxiv: 2207.14628 · arxiv_version: 2207.14628v1 · doi: 10.48550/arxiv.2207.14628 · pith_short_12: OSJJESXG6B6K · pith_short_16: OSJJESXG6B6KARUV · pith_short_8: OSJJESXG

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/OSJJESXG6B6KARUVRCSS3MKJVC \
  | 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: 7492924ae6f07ca0469588a52db149a89caab5542366c5373bde818c80fdc4d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8d143870937f6a986565ed65505847b89ef9bf7a8e53631343ed586c8afde34",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-29T12:10:36Z",
    "title_canon_sha256": "5829ea506afebccd5ff995014f3114dcbb742ad24363b7c046c9ba2d75c418ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.14628",
    "kind": "arxiv",
    "version": 1
  }
}