Pith Number

pith:UND7QOZM

pith:2025:UND7QOZMYXSK7MJKRQPEXUDL27

not attested not anchored not stored refs pending

Metric Distortion for Tournament Voting and Beyond

Kangning Wang, Moses Charikar, Prasanna Ramakrishnan, Zihan Tan

arxiv:2505.13630 v1 · 2025-05-19 · 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{UND7QOZMYXSK7MJKRQPEXUDL27}

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	2026-07-05T11:05:48.713540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a347f83b2cc5e4afb12a8c1e4bd06bd7df7ad8c0d563f1427f1e36af54e7fe72

Aliases

arxiv: 2505.13630 · arxiv_version: 2505.13630v1 · doi: 10.48550/arxiv.2505.13630 · pith_short_12: UND7QOZMYXSK · pith_short_16: UND7QOZMYXSK7MJK · pith_short_8: UND7QOZM

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/UND7QOZMYXSK7MJKRQPEXUDL27 \
  | 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: a347f83b2cc5e4afb12a8c1e4bd06bd7df7ad8c0d563f1427f1e36af54e7fe72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a4267d35f69e7c4841987d46d3359ab8cb54cbe415f855cf7073e457599cff4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2025-05-19T18:06:52Z",
    "title_canon_sha256": "8a9cde2fa369a8202fe19acbaaa645c45aeb11ee33329a2dc214154711b87cb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13630",
    "kind": "arxiv",
    "version": 1
  }
}