Pith Number

pith:KWYP22HP

pith:2024:KWYP22HPPXJIEWNXZEAZ5NIB3D

not attested not anchored not stored refs pending

Count on Your Elders: Laplace vs Gaussian Noise

Joel Daniel Andersson, Rasmus Pagh, Sahel Torkamani, Teresa Anna Steiner

arxiv:2408.07021 v3 · 2024-08-13 · cs.CR · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KWYP22HPPXJIEWNXZEAZ5NIB3D}

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

3 papers in Pith

The Binary Tree Mechanism is Optimal for Approximate Differentially Private Continual Counting

A Fast Gaussian Mechanism under Continual Observation, with Applications

Receipt and verification

First computed	2026-07-05T09:36:47.585553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55b0fd68ef7dd28259b7c9019eb501d8e493d8f014136085ae46f1ca95450c93

Aliases

arxiv: 2408.07021 · arxiv_version: 2408.07021v3 · doi: 10.48550/arxiv.2408.07021 · pith_short_12: KWYP22HPPXJI · pith_short_16: KWYP22HPPXJIEWNX · pith_short_8: KWYP22HP

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/KWYP22HPPXJIEWNXZEAZ5NIB3D \
  | 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: 55b0fd68ef7dd28259b7c9019eb501d8e493d8f014136085ae46f1ca95450c93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f7bfcf2ac6cec9b6d085674abf823a0004988735b40e9f83e12309d3945c34e",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-08-13T16:36:33Z",
    "title_canon_sha256": "28d8c901b78b6eb4e1ac43f91b4c97a11c65cdbf43826e3578a09cb51f72af97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.07021",
    "kind": "arxiv",
    "version": 3
  }
}