Pith Number

pith:K6JXXKAN

pith:2022:K6JXXKANBU3FYEPRG2MXTNI7EP

not attested not anchored not stored refs pending

A Hybrid Self-Supervised Learning Framework for Vertical Federated Learning

Jiahuan Luo, Lixin Fan, Qiang Yang, Xinyuan Zhao, Yan Kang, Yuanqin He, Yuxing Han

arxiv:2208.08934 v2 · 2022-08-18 · 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{K6JXXKANBU3FYEPRG2MXTNI7EP}

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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

Proto-EVFL: Enhanced Vertical Federated Learning via Dual Prototype with Extremely Unaligned Data

Receipt and verification

First computed	2026-07-05T06:18:36.142389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57937ba80d0d365c11f1369979b51f23e2d891e2e650b948b13ac70426e4e53f

Aliases

arxiv: 2208.08934 · arxiv_version: 2208.08934v2 · doi: 10.48550/arxiv.2208.08934 · pith_short_12: K6JXXKANBU3F · pith_short_16: K6JXXKANBU3FYEPR · pith_short_8: K6JXXKAN

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/K6JXXKANBU3FYEPRG2MXTNI7EP \
  | 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: 57937ba80d0d365c11f1369979b51f23e2d891e2e650b948b13ac70426e4e53f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05696c4f63d5dc08d8b5ac2d0e8a2ee2b8866adc34c57f6ea4338f888076acf0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-08-18T16:15:15Z",
    "title_canon_sha256": "50b6e5944d040969468a823fbc4f52c0e58784d14a10f004b66845d61ef66ddf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.08934",
    "kind": "arxiv",
    "version": 2
  }
}