Pith Number

pith:XVMJNRPX

pith:2023:XVMJNRPXT2WD2AKZKV3MIUWIJJ

not attested not anchored not stored refs pending

When approximate design for fast homomorphic computation provides differential privacy guarantees

Arnaud Grivet S\'ebert, C\'edric Gouy-Pailler, Martin Zuber, Oana Stan, Renaud Sirdey

arxiv:2304.02959 v1 · 2023-04-06 · 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{XVMJNRPXT2WD2AKZKV3MIUWIJJ}

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	2026-07-05T05:58:43.554717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd5896c5f79eac3d01595576c452c84a586354adbc5f3e770709820694de3dec

Aliases

arxiv: 2304.02959 · arxiv_version: 2304.02959v1 · doi: 10.48550/arxiv.2304.02959 · pith_short_12: XVMJNRPXT2WD · pith_short_16: XVMJNRPXT2WD2AKZ · pith_short_8: XVMJNRPX

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/XVMJNRPXT2WD2AKZKV3MIUWIJJ \
  | 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: bd5896c5f79eac3d01595576c452c84a586354adbc5f3e770709820694de3dec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35a7c56931ce39d3b42c1e8764c2b87db59e849ab91a94623c5a894600bd3882",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-04-06T09:38:01Z",
    "title_canon_sha256": "953526e08467599163821fd1e6a418c71c2b994e38849f91d023d2df3a299642"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.02959",
    "kind": "arxiv",
    "version": 1
  }
}