Pith Number

pith:7YO7KHAY

pith:2023:7YO7KHAYTJCX66JOYLRO5X47IM

not attested not anchored not stored refs pending

Split Ways: Privacy-Preserving Training of Encrypted Data Using Split Learning

Antonis Michalas, Khoa Nguyen, Tanveer Khan

arxiv:2301.08778 v1 · 2023-01-20 · 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{7YO7KHAYTJCX66JOYLRO5X47IM}

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	2026-07-05T05:34:52.686638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe1df51c189a457f792ec2e2eedf9f43282b835db5c40fbae2b872cfdb6bd0b1

Aliases

arxiv: 2301.08778 · arxiv_version: 2301.08778v1 · doi: 10.48550/arxiv.2301.08778 · pith_short_12: 7YO7KHAYTJCX · pith_short_16: 7YO7KHAYTJCX66JO · pith_short_8: 7YO7KHAY

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/7YO7KHAYTJCX66JOYLRO5X47IM \
  | 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: fe1df51c189a457f792ec2e2eedf9f43282b835db5c40fbae2b872cfdb6bd0b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "985db96f8f2c933a4b0f5c85118a87893244fcc803a3a3585e27628b6654e305",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-01-20T19:26:51Z",
    "title_canon_sha256": "4af12f782ceed7da9c28f0302c5546127171cf0255b020e2c0aad71ed4d40221"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08778",
    "kind": "arxiv",
    "version": 1
  }
}