Pith Number

pith:6SPLAWBU

pith:2019:6SPLAWBU32Y3WDVRQEVAEFCILG

not attested not anchored not stored refs pending

Increasing Transparent and Accountable Use of Data by Quantifying the Actual Privacy Risk in Interactive Record Linkage

Adam G. D'Souza, Cason Schmit, Hye-Chung Kum, Qinbo Li

arxiv:1906.03345 v1 · 2019-06-07 · 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{6SPLAWBU32Y3WDVRQEVAEFCILG}

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	2026-05-17T23:43:48.744239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f49eb05834deb1bb0eb1812a0214485992ab72109129371ae74ebc01643862cf

Aliases

arxiv: 1906.03345 · arxiv_version: 1906.03345v1 · doi: 10.48550/arxiv.1906.03345 · pith_short_12: 6SPLAWBU32Y3 · pith_short_16: 6SPLAWBU32Y3WDVR · pith_short_8: 6SPLAWBU

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/6SPLAWBU32Y3WDVRQEVAEFCILG \
  | 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: f49eb05834deb1bb0eb1812a0214485992ab72109129371ae74ebc01643862cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3786398ec871d12eb7a735ded989f6d31f6876c8a2708e4eb1023466a33031b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2019-06-07T22:00:08Z",
    "title_canon_sha256": "2985d7cf4978d2e9ac37e8c7ccb337095597d69e009f9fd67e3da4efd9dd4122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03345",
    "kind": "arxiv",
    "version": 1
  }
}