Pith Number

pith:DCPPZP3H

pith:2019:DCPPZP3HYLPBBDDIC7ECTZFZUY

not attested not anchored not stored refs pending

What They Don't Want: An Analysis of Brexit's First Round of Indicative Votes

Thomas Sayer

arxiv:1905.12109 v2 · 2019-05-28 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DCPPZP3HYLPBBDDIC7ECTZFZUY}

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	2026-05-17T23:44:28.331606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

189efcbf67c2de108c6817c829e4b9a6059a91947083cad8fa0d63cfe273ada6

Aliases

arxiv: 1905.12109 · arxiv_version: 1905.12109v2 · doi: 10.48550/arxiv.1905.12109 · pith_short_12: DCPPZP3HYLPB · pith_short_16: DCPPZP3HYLPBBDDI · pith_short_8: DCPPZP3H

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/DCPPZP3HYLPBBDDIC7ECTZFZUY \
  | 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: 189efcbf67c2de108c6817c829e4b9a6059a91947083cad8fa0d63cfe273ada6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc9b5404e84fe91084811ae4e28b4d965c9412edbd9c3167fccc2ab6821f2a4f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2019-05-28T21:52:21Z",
    "title_canon_sha256": "89ff885de2fe857b68367161b6579b0c4e125c5503c46e90c8a614c94e075422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12109",
    "kind": "arxiv",
    "version": 2
  }
}