Pith Number

pith:FRNBE57V

pith:2021:FRNBE57VTXBHZATGNHK46TM7AK

not attested not anchored not stored refs pending

Assertion-Based Approaches to Auditing Complex Elections, with Application to Party-List Proportional Elections

Damjan Vukcevic, Jurlind Budurushi, Michelle Blom, Peter J. Stuckey, Philip B. Stark, Ronald L. Rivest, Vanessa Teague

arxiv:2107.11903 v2 · 2021-07-25 · cs.CY · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRNBE57VTXBHZATGNHK46TM7AK}

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	2026-07-05T03:19:44.901092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c5a1277f59dc27c826669d5cf4d9f0298e5c5c595bb1f22851d740113e6fbeb

Aliases

arxiv: 2107.11903 · arxiv_version: 2107.11903v2 · doi: 10.48550/arxiv.2107.11903 · pith_short_12: FRNBE57VTXBH · pith_short_16: FRNBE57VTXBHZATG · pith_short_8: FRNBE57V

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/FRNBE57VTXBHZATGNHK46TM7AK \
  | 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: 2c5a1277f59dc27c826669d5cf4d9f0298e5c5c595bb1f22851d740113e6fbeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c33f345be7c5d112509ad4f04c7145fe676b34fbe759c7d60f38a44a96a1a6e",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2021-07-25T22:52:49Z",
    "title_canon_sha256": "84ea45872f9d5295f49c9952e75f0c0f762a200cb057791df757000e45ff2488"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.11903",
    "kind": "arxiv",
    "version": 2
  }
}