Pith Number

pith:62KQZNJC

pith:2022:62KQZNJCS3Y62CZXVATIW6AAS6

not attested not anchored not stored refs pending

Fine-Tuning with Differential Privacy Necessitates an Additional Hyperparameter Search

Abhradeep Thakurta, Christopher A. Choquette-Choo, Nicolas Papernot, Yannis Cattan

arxiv:2210.02156 v1 · 2022-10-05 · cs.LG · 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{62KQZNJCS3Y62CZXVATIW6AAS6}

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

Privacy Leakage via Output Label Space and Differentially Private Continual Learning

Receipt and verification

First computed	2026-07-05T05:03:44.074050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6950cb52296f1ed0b37a8268b780097963ec4dc2549f186db4a987614987a83

Aliases

arxiv: 2210.02156 · arxiv_version: 2210.02156v1 · doi: 10.48550/arxiv.2210.02156 · pith_short_12: 62KQZNJCS3Y6 · pith_short_16: 62KQZNJCS3Y62CZX · pith_short_8: 62KQZNJC

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/62KQZNJCS3Y62CZXVATIW6AAS6 \
  | 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: f6950cb52296f1ed0b37a8268b780097963ec4dc2549f186db4a987614987a83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "accccaa35deeac76f666d64542aaef973a815a0dfae0c4447c5f0d72a0aa1560",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-05T11:32:49Z",
    "title_canon_sha256": "7dd64ab4c7c94b3f499ef0f7adba23b9fc90bf3a9d74c669d3c637eb25c0bd9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.02156",
    "kind": "arxiv",
    "version": 1
  }
}