Pith Number

pith:B5UYRNXQ

pith:2017:B5UYRNXQX7AVJTAQ54SLCDTKAE

not attested not anchored not stored refs pending

k-Majority Digraphs and the Hardness of Voting with a Constant Number of Voters

Christian Geist, Dominik Peters, Felix Brandt, Georg Bachmeier, Hans Georg Seedig, Keyvan Kardel, Paul Harrenstein

arxiv:1704.06304 v1 · 2017-04-20 · cs.GT · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B5UYRNXQX7AVJTAQ54SLCDTKAE}

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.

Cited by

1 paper in Pith

Single-crossing Implementation

Receipt and verification

First computed	2026-05-18T00:46:00.049123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f6988b6f0bfc154cc10ef24b10e6a01208d6f075acdc103dc08cc23e11230f2

Aliases

arxiv: 1704.06304 · arxiv_version: 1704.06304v1 · doi: 10.48550/arxiv.1704.06304 · pith_short_12: B5UYRNXQX7AV · pith_short_16: B5UYRNXQX7AVJTAQ · pith_short_8: B5UYRNXQ

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/B5UYRNXQX7AVJTAQ54SLCDTKAE \
  | 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: 0f6988b6f0bfc154cc10ef24b10e6a01208d6f075acdc103dc08cc23e11230f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e81c641e499e79bc06e14df9da24ec14892cf2b8a9e19d21bf0b00a471e744a1",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2017-04-20T19:04:28Z",
    "title_canon_sha256": "3cf20dfd723d990a37010ff3034acc02268088d604f180d6d5b26d66bace9342"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06304",
    "kind": "arxiv",
    "version": 1
  }
}