Pith Number

pith:HJPVGPPF

pith:2021:HJPVGPPF442CPH6YVHTXAQNXZX

not attested not anchored not stored refs pending

Relaxed Marginal Consistency for Differentially Private Query Answering

Daniel Sheldon, Gerome Miklau, Ryan McKenna, Siddhant Pradhan

arxiv:2109.06153 v2 · 2021-09-13 · cs.LG · 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{HJPVGPPF442CPH6YVHTXAQNXZX}

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.

Receipt and verification

First computed	2026-07-05T03:25:34.390518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a5f533de5e734279fd8a9e77041b7cdf0971ae26aca8483da73f98c17efcf31

Aliases

arxiv: 2109.06153 · arxiv_version: 2109.06153v2 · doi: 10.48550/arxiv.2109.06153 · pith_short_12: HJPVGPPF442C · pith_short_16: HJPVGPPF442CPH6Y · pith_short_8: HJPVGPPF

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/HJPVGPPF442CPH6YVHTXAQNXZX \
  | 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: 3a5f533de5e734279fd8a9e77041b7cdf0971ae26aca8483da73f98c17efcf31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc8634408476f48f1ec1eedc8679ef25c1ac36a2470dba69c4022f582193dcbd",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-09-13T17:47:02Z",
    "title_canon_sha256": "59f1f39dc4329839af4f7ed225675cf55c0ec011d1e116280d766aefceffedc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.06153",
    "kind": "arxiv",
    "version": 2
  }
}