Pith Number

pith:WBHLQTXY

pith:2025:WBHLQTXYXZN5DPL2TPKA2WYGRF

not attested not anchored not stored refs pending

Deterministic Parallel High-Quality Hypergraph Partitioning

Lars Gottesb\"uren, Nikolai Maas, Robert Krause

arxiv:2504.12013 v2 · 2025-04-16 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WBHLQTXYXZN5DPL2TPKA2WYGRF}

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

Linear-Time Multilevel Graph Partitioning via Edge Sparsification

Receipt and verification

First computed	2026-07-05T11:01:34.993875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b04eb84ef8be5bd1bd7a9bd40d5b06894016a75a2efc35f9c1693f8d0a2910bc

Aliases

arxiv: 2504.12013 · arxiv_version: 2504.12013v2 · doi: 10.48550/arxiv.2504.12013 · pith_short_12: WBHLQTXYXZN5 · pith_short_16: WBHLQTXYXZN5DPL2 · pith_short_8: WBHLQTXY

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/WBHLQTXYXZN5DPL2TPKA2WYGRF \
  | 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: b04eb84ef8be5bd1bd7a9bd40d5b06894016a75a2efc35f9c1693f8d0a2910bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "803fb63e80076e36fccf6f808c1a2db6b5c4bd669d2444d9ade7d5959aa81378",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-04-16T12:13:21Z",
    "title_canon_sha256": "1e0acd26fb36547a582f46fa7be7f53c4f671cffdda74654865869fc25041af4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12013",
    "kind": "arxiv",
    "version": 2
  }
}