Pith Number

pith:4BBGU4JF

pith:2026:4BBGU4JFJWRATQGULOORHZLTQ2

not attested not anchored not stored refs pending

Modernizing User Privacy Preference Measurement through GPPI: A GDPR-aligned Privacy Preference Item Bank

Amirpouya Ghasemaghaei, Corey Pittman, David Mohaisen, Joseph J. LaViola Jr, Mykola Maslych, Trung Cuong Dang, Yahya Hmaiti

arxiv:2605.24307 v1 · 2026-05-23 · cs.HC · cs.CR · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BBGU4JFJWRATQGULOORHZLTQ2}

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	2026-05-26T01:02:58.950690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0426a71254da209c0d45b9d13e573869f05ed0fab2c038e1dd492991d69cb08

Aliases

arxiv: 2605.24307 · arxiv_version: 2605.24307v1 · doi: 10.48550/arxiv.2605.24307 · pith_short_12: 4BBGU4JFJWRA · pith_short_16: 4BBGU4JFJWRATQGU · pith_short_8: 4BBGU4JF

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/4BBGU4JFJWRATQGULOORHZLTQ2 \
  | 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: e0426a71254da209c0d45b9d13e573869f05ed0fab2c038e1dd492991d69cb08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7176b411b76ba10ad86ef4ddfecfa2eecdf8c48853caf48d1845e96f86b67014",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-05-23T00:36:32Z",
    "title_canon_sha256": "f456aeb2bc41c51b2ad19f4338adde2e0d8ce238f18cb3159f110899cdfcb525"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24307",
    "kind": "arxiv",
    "version": 1
  }
}