Pith Number

pith:ANHKYMV7

pith:2024:ANHKYMV7QTP5DFT7FNRCL6BX5J

not attested not anchored not stored refs pending

To Be or Not to Be (in the EU): Measurement of Discrepancies Presented in Cookie Paywalls (LONG)

Andreas Stenwreth, Simon T\"ang, Victor Morel

arxiv:2410.06920 v4 · 2024-10-09 · cs.CY · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ANHKYMV7QTP5DFT7FNRCL6BX5J}

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	2026-07-05T10:12:21.026963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

034eac32bf84dfd1967f2b6225f837ea6d1dca38e49a9aeda19e885bb9e4627d

Aliases

arxiv: 2410.06920 · arxiv_version: 2410.06920v4 · doi: 10.48550/arxiv.2410.06920 · pith_short_12: ANHKYMV7QTP5 · pith_short_16: ANHKYMV7QTP5DFT7 · pith_short_8: ANHKYMV7

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/ANHKYMV7QTP5DFT7FNRCL6BX5J \
  | 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: 034eac32bf84dfd1967f2b6225f837ea6d1dca38e49a9aeda19e885bb9e4627d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef2ff826168e2be81a0814adbf20fd1eb40e08446926674839859f0b5a0887c3",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2024-10-09T14:18:12Z",
    "title_canon_sha256": "19837542b6bc0baf3a87c2ebf1ac29dc6990302d88a0cd93bb511f7921821942"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.06920",
    "kind": "arxiv",
    "version": 4
  }
}