Pith Number

pith:E6IAIN6I

pith:2020:E6IAIN6I3V3HAXJPOE46LZIPP2

not attested not anchored not stored refs pending

Privacy-Preserving Asynchronous Federated Learning Algorithms for Multi-Party Vertically Collaborative Learning

An Xu, Bin Gu, Cheng Deng, Heng Huang, Zhouyuan Huo

arxiv:2008.06233 v1 · 2020-08-14 · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E6IAIN6I3V3HAXJPOE46LZIPP2}

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	2026-07-05T01:27:06.989931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27900437c8dd76705d2f7139e5e50f7e9af29376c956290ce4f1048809d7ad03

Aliases

arxiv: 2008.06233 · arxiv_version: 2008.06233v1 · doi: 10.48550/arxiv.2008.06233 · pith_short_12: E6IAIN6I3V3H · pith_short_16: E6IAIN6I3V3HAXJP · pith_short_8: E6IAIN6I

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/E6IAIN6I3V3HAXJPOE46LZIPP2 \
  | 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: 27900437c8dd76705d2f7139e5e50f7e9af29376c956290ce4f1048809d7ad03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1c60d8bed97a9d753235d23d7cf5ea537dc1b06ce8a81418b3229c0c1671503",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-08-14T08:08:15Z",
    "title_canon_sha256": "dbad079f1d7c8792f6adaacf93b02ba1735abc73f39e375b7f0cdb252c7359f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.06233",
    "kind": "arxiv",
    "version": 1
  }
}