Pith Number

pith:AOUTFQND

pith:2016:AOUTFQNDOQZSFVNNI75SMUDVL3

not attested not anchored not stored refs pending

Incremental Voronoi Diagrams

John Iacono, Luis Barba, Sarah R. Allen, Stefan Langerman

arxiv:1603.08485 v1 · 2016-03-28 · 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{AOUTFQNDOQZSFVNNI75SMUDVL3}

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	2026-05-18T01:18:10.661178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03a932c1a3743322d5ad47fb2650755efecc4e677faccad0e5a127a30af451e6

Aliases

arxiv: 1603.08485 · arxiv_version: 1603.08485v1 · doi: 10.48550/arxiv.1603.08485 · pith_short_12: AOUTFQNDOQZS · pith_short_16: AOUTFQNDOQZSFVNN · pith_short_8: AOUTFQND

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/AOUTFQNDOQZSFVNNI75SMUDVL3 \
  | 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: 03a932c1a3743322d5ad47fb2650755efecc4e677faccad0e5a127a30af451e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6681de7e8241c3a8b8894dad836b4afd74ed2d059796753a4bf1dd5a2858d10",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2016-03-28T18:59:36Z",
    "title_canon_sha256": "d7a6580b794c5a9ad719a3d6c3613773270ac2f199e3804d583f22084b8c8dc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08485",
    "kind": "arxiv",
    "version": 1
  }
}