Pith Number

pith:X3LAXZCE

pith:2022:X3LAXZCEIUI64N2YPLI4XSOGHO

not attested not anchored not stored refs pending

Training Differentially Private Models with Secure Multiparty Computation

Anderson Nascimento, David Melanson, Davis Railsback, Martine De Cock, Rafael Dowsley, Ricardo Maia, Sikha Pentyala

arxiv:2202.02625 v4 · 2022-02-05 · 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{X3LAXZCEIUI64N2YPLI4XSOGHO}

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

2 papers in Pith

Probing Memorization of Tabular In-Context Learning

Secure and Privacy-Preserving Vertical Federated Learning

Receipt and verification

First computed	2026-07-05T10:28:09.214046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bed60be4444511ee37587ad1cbc9c63b8543f262a5caf31f6e2f7c2c0c17570c

Aliases

arxiv: 2202.02625 · arxiv_version: 2202.02625v4 · doi: 10.48550/arxiv.2202.02625 · pith_short_12: X3LAXZCEIUI6 · pith_short_16: X3LAXZCEIUI64N2Y · pith_short_8: X3LAXZCE

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/X3LAXZCEIUI64N2YPLI4XSOGHO \
  | 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: bed60be4444511ee37587ad1cbc9c63b8543f262a5caf31f6e2f7c2c0c17570c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fe323df6b64fa7875b844eb5eb0b197c99be76bc2d9ccb1e015aa79d34523c2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-02-05T20:00:37Z",
    "title_canon_sha256": "c57192e3c362d1fd02103f6a789af77560ccf80c2c9b59062ff03b899f677aa1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.02625",
    "kind": "arxiv",
    "version": 4
  }
}