Pith Number

pith:C72U5NK3

pith:2022:C72U5NK3XH53BBPLTVULWOGL7B

not attested not anchored not stored refs pending

Tumult Analytics: a robust, easy-to-use, scalable, and expressive framework for differential privacy

Amritha Pai, Ashwin Machanavajjhala, Charles Estes, Damien Desfontaines, Gerome Miklau, Luke Hartman, Michael Hay, Philip Bohannon, Ruchit Shrestha, Sam Haney, Skye Berghel, Tom Magerlein, William Sexton

arxiv:2212.04133 v1 · 2022-12-08 · 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{C72U5NK3XH53BBPLTVULWOGL7B}

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

4 papers in Pith

Predictability as a Fine-Grained Measure for Privacy

DP4SQL: Differentially Private SQL with Flexible Privacy Policies

CityOS: Privacy Architecture for Urban Sensing

Differentially Private Modeling of Disease Transmission within Human Contact Networks

Receipt and verification

First computed	2026-07-05T05:23:36.772215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17f54eb55bb9fbb085eb9d68bb38cbf87a981e27247a0269564870d1901ec918

Aliases

arxiv: 2212.04133 · arxiv_version: 2212.04133v1 · doi: 10.48550/arxiv.2212.04133 · pith_short_12: C72U5NK3XH53 · pith_short_16: C72U5NK3XH53BBPL · pith_short_8: C72U5NK3

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/C72U5NK3XH53BBPLTVULWOGL7B \
  | 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: 17f54eb55bb9fbb085eb9d68bb38cbf87a981e27247a0269564870d1901ec918

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06a4c1fca61127c7cae3bfefe3ba9a01659e143e68643f195271204ca9c9d57b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-12-08T08:16:09Z",
    "title_canon_sha256": "314dc6b91816d29fbb41daba43a90621f9ccf2a261228bed199d6d14cca29a32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.04133",
    "kind": "arxiv",
    "version": 1
  }
}