Pith Number

pith:ZU72BH3Q

pith:2015:ZU72BH3QPTULUTCUFBTC4MD7HA

not attested not anchored not stored refs pending

Constructing elastic distinguishability metrics for location privacy

Catuscia Palamidessi, Konstantinos Chatzikokolakis, Marco Stronati

arxiv:1503.00756 v2 · 2015-03-02 · 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{ZU72BH3QPTULUTCUFBTC4MD7HA}

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

Differentially Private Sampling from Distributions via Wasserstein Projection

Receipt and verification

First computed	2026-05-18T02:03:54.811671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd3fa09f707ce8ba4c5428662e307f3824503f63283dc29e36eb5cda0fa73739

Aliases

arxiv: 1503.00756 · arxiv_version: 1503.00756v2 · doi: 10.48550/arxiv.1503.00756 · pith_short_12: ZU72BH3QPTUL · pith_short_16: ZU72BH3QPTULUTCU · pith_short_8: ZU72BH3Q

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/ZU72BH3QPTULUTCUFBTC4MD7HA \
  | 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: cd3fa09f707ce8ba4c5428662e307f3824503f63283dc29e36eb5cda0fa73739

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f639d521c3fa9cec20addc6a0ddb89faf776f2f879c43fd81127742563d4977",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2015-03-02T21:32:11Z",
    "title_canon_sha256": "6da90f4e5a20af06217c2f68be4f022ffb7f52a6569f4c89925d33e67b8aee29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.00756",
    "kind": "arxiv",
    "version": 2
  }
}