Pith Number

pith:OQ4U7LH3

pith:2018:OQ4U7LH3APANIPIJSYF3QTN4E2

not attested not anchored not stored refs pending

A New Approach to Privacy-Preserving Clinical Decision Support Systems

Andrea De Luca, Dani\"el Worm, Emiliano Mancini, Gabriele Spini, Jan de Gier, Maran van Heesch, Mark Abspoel, Peter M.A. Sloot, Ronald Cramer, Serge Fehr, Thijs Veugen, Thomas Attema

arxiv:1810.01107 v2 · 2018-10-02 · 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{OQ4U7LH3APANIPIJSYF3QTN4E2}

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	2026-05-17T23:59:22.232178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74394facfb03c0d43d09960bb84dbc269ef129d1248bb3ec5df51d4c8541c920

Aliases

arxiv: 1810.01107 · arxiv_version: 1810.01107v2 · doi: 10.48550/arxiv.1810.01107 · pith_short_12: OQ4U7LH3APAN · pith_short_16: OQ4U7LH3APANIPIJ · pith_short_8: OQ4U7LH3

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/OQ4U7LH3APANIPIJSYF3QTN4E2 \
  | 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: 74394facfb03c0d43d09960bb84dbc269ef129d1248bb3ec5df51d4c8541c920

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c19d0260b96ff49bfee93e4093e0c9cf4bf47908d47a5b544fbbad93d205c8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-10-02T08:13:20Z",
    "title_canon_sha256": "1ae6c9268019e35328e39b2ee09512d630324131d081235c9adcdeb547d89dec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01107",
    "kind": "arxiv",
    "version": 2
  }
}