Pith Number

pith:B2HAUSLH

pith:2017:B2HAUSLH7QK47RABJAOLBQKGMW

not attested not anchored not stored refs pending

Local Private Hypothesis Testing: Chi-Square Tests

Marco Gaboardi, Ryan Rogers

arxiv:1709.07155 v2 · 2017-09-21 · math.ST · cs.CR · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B2HAUSLH7QK47RABJAOLBQKGMW}

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

Collecting and Analyzing Multidimensional Data with Local Differential Privacy

Receipt and verification

First computed	2026-05-18T00:21:40.847998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e8e0a4967fc15cfc401481cb0c14665a8eaac7bcae51c9fd280675b87008bb7

Aliases

arxiv: 1709.07155 · arxiv_version: 1709.07155v2 · doi: 10.48550/arxiv.1709.07155 · pith_short_12: B2HAUSLH7QK4 · pith_short_16: B2HAUSLH7QK47RAB · pith_short_8: B2HAUSLH

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/B2HAUSLH7QK47RABJAOLBQKGMW \
  | 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: 0e8e0a4967fc15cfc401481cb0c14665a8eaac7bcae51c9fd280675b87008bb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99215588b0e09c43d1208793fc62b0fae4d4ba4d9f740f32e1d613ad6451c4fe",
    "cross_cats_sorted": [
      "cs.CR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-09-21T04:48:53Z",
    "title_canon_sha256": "98648d443f162f9980ed6db1ee7d227b8cf8d1aac29631f5d51eecacd2933141"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07155",
    "kind": "arxiv",
    "version": 2
  }
}