Pith Number

pith:3XW6GGIZ

pith:2016:3XW6GGIZE2MDAHEVUQESHZFIT6

not attested not anchored not stored refs pending

Data Minimisation: a Language-Based Approach (Long Version)

David Sands, Gerardo Schneider, Thibaud Antignac

arxiv:1611.05642 v1 · 2016-11-17 · 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{3XW6GGIZE2MDAHEVUQESHZFIT6}

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	2026-05-18T00:58:03.023505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddede319192698301c95a40923e4a89fa585a2b82f0fe3b7804b7187c59b917f

Aliases

arxiv: 1611.05642 · arxiv_version: 1611.05642v1 · doi: 10.48550/arxiv.1611.05642 · pith_short_12: 3XW6GGIZE2MD · pith_short_16: 3XW6GGIZE2MDAHEV · pith_short_8: 3XW6GGIZ

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/3XW6GGIZE2MDAHEVUQESHZFIT6 \
  | 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: ddede319192698301c95a40923e4a89fa585a2b82f0fe3b7804b7187c59b917f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a79d7962c3e49ffac7dbf4b905bc494bbd2a1b80c3d33953bbc308e3f50bda39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-11-17T11:48:29Z",
    "title_canon_sha256": "aa530ce4f85455254db614cc61153dfb56773b88bba07c3051406e77d031f8f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05642",
    "kind": "arxiv",
    "version": 1
  }
}