Pith Number

pith:FPY76LXM

pith:2014:FPY76LXMKNQKDY77KG2NS2Q4SZ

not attested not anchored not stored refs pending

Ready for the design of voting rules?

Sascha Kurz

arxiv:1405.0823 v1 · 2014-05-05 · 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{FPY76LXMKNQKDY77KG2NS2Q4SZ}

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	2026-05-18T02:52:40.600541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bf1ff2eec5360a1e3ff51b4d96a1c966caa5df5f091bd17d6733dd0687d6618

Aliases

arxiv: 1405.0823 · arxiv_version: 1405.0823v1 · doi: 10.48550/arxiv.1405.0823 · pith_short_12: FPY76LXMKNQK · pith_short_16: FPY76LXMKNQKDY77 · pith_short_8: FPY76LXM

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/FPY76LXMKNQKDY77KG2NS2Q4SZ \
  | 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: 2bf1ff2eec5360a1e3ff51b4d96a1c966caa5df5f091bd17d6733dd0687d6618

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8e6b70abad97314ae8b2b16b5e102ad6a52b5764b7c19a2300041fe5b6cddc7",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2014-05-05T08:34:47Z",
    "title_canon_sha256": "83277b643c6aac0fb9b8ef061475791931c54121dd2f88b85ee97dda3708a4ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0823",
    "kind": "arxiv",
    "version": 1
  }
}