Pith Number

pith:PHHKIDVT

pith:2012:PHHKIDVTXJ2SUKYSSPZCCVOS5N

not attested not anchored not stored refs pending

Functional Mechanism: Regression Analysis under Differential Privacy

Jun Zhang, Marianne Winslett, Xiaokui Xiao, Yin Yang, Zhenjie Zhang

arxiv:1208.0219 v1 · 2012-08-01 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PHHKIDVTXJ2SUKYSSPZCCVOS5N}

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

Aim High, Stay Private: Differentially Private Synthetic Data Enables Public Release of Behavioral Health Information with High Utility

Receipt and verification

First computed	2026-05-18T03:49:35.909218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79cea40eb3ba752a2b1293f22155d2eb4d4039519b5246323ab15d49a3b282f2

Aliases

arxiv: 1208.0219 · arxiv_version: 1208.0219v1 · doi: 10.48550/arxiv.1208.0219 · pith_short_12: PHHKIDVTXJ2S · pith_short_16: PHHKIDVTXJ2SUKYS · pith_short_8: PHHKIDVT

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/PHHKIDVTXJ2SUKYSSPZCCVOS5N \
  | 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: 79cea40eb3ba752a2b1293f22155d2eb4d4039519b5246323ab15d49a3b282f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56c3f80ccc8caeb442ac52666abcb0548eb29eec2de7d14695186bc7fd4d0708",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2012-08-01T14:11:04Z",
    "title_canon_sha256": "30a38a442c36b816fbaf653ca10f256791c3da9e6238925595e48e3890b7eb96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0219",
    "kind": "arxiv",
    "version": 1
  }
}