Pith Number

pith:NJZMOFHN

pith:2019:NJZMOFHNGBF6IIRLGV3AIYI2HL

not attested not anchored not stored refs pending

Comparing Election Methods Where Each Voter Ranks Only Few Candidates

Matthias Bentert, Piotr Skowron

arxiv:1901.10848 v1 · 2019-01-30 · cs.DS · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NJZMOFHNGBF6IIRLGV3AIYI2HL}

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	2026-05-17T23:55:05.882676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a72c714ed304be4222b357604611a3af699caa2eaa79ffb8a5b7cda6ef7944a

Aliases

arxiv: 1901.10848 · arxiv_version: 1901.10848v1 · doi: 10.48550/arxiv.1901.10848 · pith_short_12: NJZMOFHNGBF6 · pith_short_16: NJZMOFHNGBF6IIRL · pith_short_8: NJZMOFHN

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/NJZMOFHNGBF6IIRLGV3AIYI2HL \
  | 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: 6a72c714ed304be4222b357604611a3af699caa2eaa79ffb8a5b7cda6ef7944a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e97be251aace2c8463d3a75e3af98ed198c4c3858543f3cabe84a63728252ea",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2019-01-30T14:29:34Z",
    "title_canon_sha256": "dec5901687a412acc2e246e01248aefc1fd072e7ede222ea3123d00bb1ed0857"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.10848",
    "kind": "arxiv",
    "version": 1
  }
}