Pith Number

pith:PXMJCRZW

pith:2019:PXMJCRZWVGP5ZOX7HGFNBIC356

not attested not anchored not stored refs pending

RAIRE: Risk-Limiting Audits for IRV Elections

Michelle Blom, Peter J. Stuckey, Vanessa Teague

arxiv:1903.08804 v2 · 2019-03-20 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXMJCRZWVGP5ZOX7HGFNBIC356}

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	2026-07-05T00:15:22.900887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dd8914736a99fdcbaff398ad0a05befbf2279818c402a715abb93c8070d7573

Aliases

arxiv: 1903.08804 · arxiv_version: 1903.08804v2 · doi: 10.48550/arxiv.1903.08804 · pith_short_12: PXMJCRZWVGP5 · pith_short_16: PXMJCRZWVGP5ZOX7 · pith_short_8: PXMJCRZW

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/PXMJCRZWVGP5ZOX7HGFNBIC356 \
  | 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: 7dd8914736a99fdcbaff398ad0a05befbf2279818c402a715abb93c8070d7573

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be130a2aad2e444bd3f2c5e875865310b453ca98d74b44a98dea44fffebbe577",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2019-03-20T06:19:10Z",
    "title_canon_sha256": "d3db3048fb477f85e8fee594f4f5b572e90942d064ef1b24512648cd8ab1f7e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08804",
    "kind": "arxiv",
    "version": 2
  }
}