Pith Number

pith:QBGG2PWM

pith:2024:QBGG2PWMGTUX7662CNJBOI3OI2

not attested not anchored not stored refs pending

Efficient Weighting Schemes for Auditing Instant-Runoff Voting Elections

Alexander Ek, Damjan Vukcevic, Peter J. Stuckey, Philip B. Stark

arxiv:2403.15400 v2 · 2024-02-18 · cs.CY · cs.CR · cs.GT · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QBGG2PWMGTUX7662CNJBOI3OI2}

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	2026-07-05T09:43:06.310409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

804c6d3ecc34e97ffbda135217236e46bdd2ab931d76efe5f70b6a9c81c09ce3

Aliases

arxiv: 2403.15400 · arxiv_version: 2403.15400v2 · doi: 10.48550/arxiv.2403.15400 · pith_short_12: QBGG2PWMGTUX · pith_short_16: QBGG2PWMGTUX7662 · pith_short_8: QBGG2PWM

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/QBGG2PWMGTUX7662CNJBOI3OI2 \
  | 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: 804c6d3ecc34e97ffbda135217236e46bdd2ab931d76efe5f70b6a9c81c09ce3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60dd2db374b885ae581553fb35b51ccf03c795e8495648ce88b1d1c864b5ecb2",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.GT",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2024-02-18T10:13:01Z",
    "title_canon_sha256": "e1fe3410f46b8de625453ccc6197e5b0f0ca3a3fe93180ddac3d908a1d4f9a0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.15400",
    "kind": "arxiv",
    "version": 2
  }
}