Pith Number

pith:POMY6D5J

pith:2024:POMY6D5J5HG7WRP5AIZALW2IUV

not attested not anchored not stored refs pending

Balls-and-Bins Sampling for DP-SGD

Amer Sinha, Badih Ghazi, Charlie Harrison, Chiyuan Zhang, Ethan Leeman, Lynn Chua, Pasin Manurangsi, Pritish Kamath, Ravi Kumar

arxiv:2412.16802 v2 · 2024-12-21 · cs.LG · cs.CR · cs.DS · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POMY6D5J5HG7WRP5AIZALW2IUV}

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

Less Random, More Private: What is the Optimal Subsampling Scheme for DP-SGD?

Receipt and verification

First computed	2026-07-05T10:42:14.344071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b998f0fa9e9cdfb45fd023205db48a56f54d0728362afce2c2795547e4c3034

Aliases

arxiv: 2412.16802 · arxiv_version: 2412.16802v2 · doi: 10.48550/arxiv.2412.16802 · pith_short_12: POMY6D5J5HG7 · pith_short_16: POMY6D5J5HG7WRP5 · pith_short_8: POMY6D5J

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/POMY6D5J5HG7WRP5AIZALW2IUV \
  | 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: 7b998f0fa9e9cdfb45fd023205db48a56f54d0728362afce2c2795547e4c3034

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29b30064bac8962dc79711e766f5987c24ef0e460e2fc6b2879cf8dbcf9b46c3",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.DS",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-21T23:09:14Z",
    "title_canon_sha256": "f53341c1fd4951161924c5f7d6a18113a5ab7497f729e96705ab4bd99aa05247"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.16802",
    "kind": "arxiv",
    "version": 2
  }
}