Pith Number

pith:KORK6E34

pith:2016:KORK6E34WJO6MAV2ARNXFIU5TM

not attested not anchored not stored refs pending

Simultaneous Orthogonal Planarity

and Ignaz Rutter, Fabian Lipp, Giordano Da Lozzo, Giuseppe Di Battista, Jan Kratochvil, Patrizio Angelini, Peter Eades, Philipp Kindermann, Sabine Cornelsen, Steven Chaplick

arxiv:1608.08427 v1 · 2016-08-30 · 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{KORK6E34WJO6MAV2ARNXFIU5TM}

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	2026-05-18T01:07:18.141173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53a2af137cb25de602ba045b72a29d9b1680036e81581e563c683241991953ab

Aliases

arxiv: 1608.08427 · arxiv_version: 1608.08427v1 · doi: 10.48550/arxiv.1608.08427 · pith_short_12: KORK6E34WJO6 · pith_short_16: KORK6E34WJO6MAV2 · pith_short_8: KORK6E34

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/KORK6E34WJO6MAV2ARNXFIU5TM \
  | 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: 53a2af137cb25de602ba045b72a29d9b1680036e81581e563c683241991953ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef18a0ced29833c00b955ed1214fc07bdf10c0980364fdb9ca97711e8849db79",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2016-08-30T12:47:16Z",
    "title_canon_sha256": "d8af45df3b85822d2bcf3036dbc3833e02dab04d4b36b92de52ff2d25c39c6d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.08427",
    "kind": "arxiv",
    "version": 1
  }
}