Pith Number

pith:NKCGLQSU

pith:2024:NKCGLQSUZFO5AYYWS2YRBKH2PL

not attested not anchored not stored refs pending

Closed-Form Bounds for DP-SGD against Record-level Inference

Andrew Paverd, Boris K\"opf, Giovanni Cherubin, Lukas Wutschitz, Santiago Zanella-B\'eguelin, Shruti Tople

arxiv:2402.14397 v1 · 2024-02-22 · 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{NKCGLQSUZFO5AYYWS2YRBKH2PL}

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

1 paper in Pith

Synthetic Data Privacy Metrics

Receipt and verification

First computed	2026-07-05T07:48:09.648734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a8465c254c95dd0631696b110a8fa7afcb70c106998093d3a21fe60e79ace2d

Aliases

arxiv: 2402.14397 · arxiv_version: 2402.14397v1 · doi: 10.48550/arxiv.2402.14397 · pith_short_12: NKCGLQSUZFO5 · pith_short_16: NKCGLQSUZFO5AYYW · pith_short_8: NKCGLQSU

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/NKCGLQSUZFO5AYYWS2YRBKH2PL \
  | 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: 6a8465c254c95dd0631696b110a8fa7afcb70c106998093d3a21fe60e79ace2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42b3b4d04950ac674017410a4ac67b4e5aa3a699a0f969900dc3a72de51a51b0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-02-22T09:26:16Z",
    "title_canon_sha256": "b32ffc2056836fe2aa43f4776c61dade6e4ac7947100177fbc2d2e524b7e3ace"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.14397",
    "kind": "arxiv",
    "version": 1
  }
}