Pith Number

pith:B3IXKVRE

pith:2023:B3IXKVRE5WQTTYFCW7OKQUPZWP

not attested not anchored not stored refs pending

A More Secure Split: Enhancing the Security of Privacy-Preserving Split Learning

Antonis Michalas, Khoa Nguyen, Tanveer Khan

arxiv:2309.08697 v1 · 2023-09-15 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B3IXKVRE5WQTTYFCW7OKQUPZWP}

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	2026-07-05T06:51:11.969950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ed1755624eda139e0a2b7dca851f9b3fdf1a886d759344c303eb9f7e71a0ac3

Aliases

arxiv: 2309.08697 · arxiv_version: 2309.08697v1 · doi: 10.48550/arxiv.2309.08697 · pith_short_12: B3IXKVRE5WQT · pith_short_16: B3IXKVRE5WQTTYFC · pith_short_8: B3IXKVRE

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/B3IXKVRE5WQTTYFCW7OKQUPZWP \
  | 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: 0ed1755624eda139e0a2b7dca851f9b3fdf1a886d759344c303eb9f7e71a0ac3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9d1e9bf167dc846701040845b2916d723c6876946d2d62b514f2de988ffe522",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-09-15T18:39:30Z",
    "title_canon_sha256": "94f6f81a7033138fc24308107f9c199d3c02b70d78414706262c8b0155ba89b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.08697",
    "kind": "arxiv",
    "version": 1
  }
}