Pith Number

pith:GR7LABBG

pith:2011:GR7LABBG4GH3ECS3KBGIDIUT6V

not attested not anchored not stored refs pending

On the Measurement of Privacy as an Attacker's Estimation Error

Claudia Diaz, David Rebollo-Monedero, Javier Parra-Arnau, Jordi Forn\'e

arxiv:1111.3567 v3 · 2011-11-15 · cs.IT · cs.CR · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GR7LABBG4GH3ECS3KBGIDIUT6V}

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	2026-05-18T03:41:01.346540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

347eb00426e18fb20a5b504c81a293f55ae82953b1702aac669aab4d64895e21

Aliases

arxiv: 1111.3567 · arxiv_version: 1111.3567v3 · doi: 10.48550/arxiv.1111.3567 · pith_short_12: GR7LABBG4GH3 · pith_short_16: GR7LABBG4GH3ECS3 · pith_short_8: GR7LABBG

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/GR7LABBG4GH3ECS3KBGIDIUT6V \
  | 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: 347eb00426e18fb20a5b504c81a293f55ae82953b1702aac669aab4d64895e21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd63e244ebda06fe25a3ed20d7d0c80321ba6be0a4751b37011bb381f7465b59",
    "cross_cats_sorted": [
      "cs.CR",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-11-15T16:14:52Z",
    "title_canon_sha256": "c432aabba3d5a2baa0ac9fe285f2ed64af79f8f01626b46a6712dc4710d8a22c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3567",
    "kind": "arxiv",
    "version": 3
  }
}