Pith Number

pith:D6DWDOE7

pith:2013:D6DWDOE7GRNZOOYPGVSYXLDD3R

not attested not anchored not stored refs pending

On the Benefits of Sampling in Privacy Preserving Statistical Analysis on Distributed Databases

Bing-Rong Lin, Shantanu Rane, Ye Wang

arxiv:1304.4613 v1 · 2013-04-16 · cs.CR · cs.DB · 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{D6DWDOE7GRNZOOYPGVSYXLDD3R}

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	2026-05-18T03:27:44.200867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f8761b89f345b973b0f35658bac63dc68d4aa571649b1832190bb3d62a22855

Aliases

arxiv: 1304.4613 · arxiv_version: 1304.4613v1 · doi: 10.48550/arxiv.1304.4613 · pith_short_12: D6DWDOE7GRNZ · pith_short_16: D6DWDOE7GRNZOOYP · pith_short_8: D6DWDOE7

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/D6DWDOE7GRNZOOYPGVSYXLDD3R \
  | 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: 1f8761b89f345b973b0f35658bac63dc68d4aa571649b1832190bb3d62a22855

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57e7c0a7a9347f034c1989b16e693b8d8e01a2ecf14653eeb3a356dc3a3fc4a2",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2013-04-16T20:28:32Z",
    "title_canon_sha256": "712fdd0e180058b69512e3ad14138033131ff4632910e88f06c0e0d8fabc58d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4613",
    "kind": "arxiv",
    "version": 1
  }
}