Pith Number

pith:SHCDOZKL

pith:2023:SHCDOZKLZWZ2GHOIS2Z6ITT2YO

not attested not anchored not stored refs pending

Secure Vertical Federated Learning Under Unreliable Connectivity

Chenyang Ma, Heng Pan, Nicholas D. Lane, Pedro P.B. Gusmao, Wanru Zhao, William F. Shen, Xinchi Qiu, Yan Gao

arxiv:2305.16794 v3 · 2023-05-26 · cs.CR · 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{SHCDOZKLZWZ2GHOIS2Z6ITT2YO}

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

Secure and Privacy-Preserving Vertical Federated Learning

Receipt and verification

First computed	2026-07-05T07:46:18.664103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91c437654bcdb3a31dc896b3e44e7ac398de662b527bb06648286f7b7319f1c9

Aliases

arxiv: 2305.16794 · arxiv_version: 2305.16794v3 · doi: 10.48550/arxiv.2305.16794 · pith_short_12: SHCDOZKLZWZ2 · pith_short_16: SHCDOZKLZWZ2GHOI · pith_short_8: SHCDOZKL

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/SHCDOZKLZWZ2GHOIS2Z6ITT2YO \
  | 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: 91c437654bcdb3a31dc896b3e44e7ac398de662b527bb06648286f7b7319f1c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4af8c31d4d75db1c193a1739d4251f28518b94063b02698e39a6c83b91c8dc4",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-05-26T10:17:36Z",
    "title_canon_sha256": "5408bc01b1dc3f356635e0e85078c5b06722af80df59cc335854e591a26d5589"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.16794",
    "kind": "arxiv",
    "version": 3
  }
}