Pith Number

pith:4AKDP5CB

pith:2023:4AKDP5CBTYLLLE3HPD3EPR7UDC

not attested not anchored not stored refs pending

The Target-Charging Technique for Privacy Accounting across Interactive Computations

Edith Cohen, Xin Lyu

arxiv:2302.11044 v2 · 2023-02-21 · 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{4AKDP5CBTYLLLE3HPD3EPR7UDC}

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

Breaking the Quadratic Barrier: Robust Cardinality Sketches for Adaptive Queries

Receipt and verification

First computed	2026-07-05T06:00:16.460053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e01437f4419e16b5936778f647c7f4189cb424d109957024481c4c330ccbbf4c

Aliases

arxiv: 2302.11044 · arxiv_version: 2302.11044v2 · doi: 10.48550/arxiv.2302.11044 · pith_short_12: 4AKDP5CBTYLL · pith_short_16: 4AKDP5CBTYLLLE3H · pith_short_8: 4AKDP5CB

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/4AKDP5CBTYLLLE3HPD3EPR7UDC \
  | 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: e01437f4419e16b5936778f647c7f4189cb424d109957024481c4c330ccbbf4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "398d12fe09df8224203bacba830d4feec9d9e062efc570551f1d353884db9c5f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2023-02-21T22:57:14Z",
    "title_canon_sha256": "cf5c1c7ef6636631e72c6b09d1d5103a490b818876e40a7c9b6bcd1efc8cd94e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.11044",
    "kind": "arxiv",
    "version": 2
  }
}