Pith Number

pith:K5OKMMXU

pith:2018:K5OKMMXUTGWLI6WKRBZFYWVGYP

not attested not anchored not stored refs pending

Drawing Clustered Graphs on Disk Arrangements

Ignaz Rutter, Marcel Radermacher, Nina Zimbel, Tamara Mchedlidze

arxiv:1811.00785 v1 · 2018-11-02 · cs.CG · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K5OKMMXUTGWLI6WKRBZFYWVGYP}

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	2026-05-18T00:01:42.156693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

575ca632f499acb47aca88725c5aa6c3db6ddab480efbbafff6e5b92b17990f6

Aliases

arxiv: 1811.00785 · arxiv_version: 1811.00785v1 · doi: 10.48550/arxiv.1811.00785 · pith_short_12: K5OKMMXUTGWL · pith_short_16: K5OKMMXUTGWLI6WK · pith_short_8: K5OKMMXU

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/K5OKMMXUTGWLI6WKRBZFYWVGYP \
  | 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: 575ca632f499acb47aca88725c5aa6c3db6ddab480efbbafff6e5b92b17990f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b21274c60070fc266d145e0e75ebf6d47288071f8f18456af62ca9b685411266",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2018-11-02T09:05:43Z",
    "title_canon_sha256": "152f8e9699cee73f47167368ec941a1f7f1f62ef735e014368e5eff4a4da7a1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00785",
    "kind": "arxiv",
    "version": 1
  }
}