Pith Number

pith:MF35263R

pith:2015:MF35263R75FQB7GGPVEWJKTXB3

not attested not anchored not stored refs pending

Partitioning Graph Drawings and Triangulated Simple Polygons into Greedily Routable Regions

Ignaz Rutter, Martin N\"ollenburg, Roman Prutkin

arxiv:1509.05635 v2 · 2015-09-18 · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MF35263R75FQB7GGPVEWJKTXB3}

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	2026-05-18T00:49:52.559753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6177dd7b71ff4b00fcc67d4964aa770eca302c0f7fd4805a26659eddf7312322

Aliases

arxiv: 1509.05635 · arxiv_version: 1509.05635v2 · doi: 10.48550/arxiv.1509.05635 · pith_short_12: MF35263R75FQ · pith_short_16: MF35263R75FQB7GG · pith_short_8: MF35263R

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/MF35263R75FQB7GGPVEWJKTXB3 \
  | 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: 6177dd7b71ff4b00fcc67d4964aa770eca302c0f7fd4805a26659eddf7312322

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cede70019e7b216692110c477c3778a896f36c793e8bdeb60d1a8ed9fc1605b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2015-09-18T14:10:26Z",
    "title_canon_sha256": "3bc674bfa32ce7b70937365fb7aaf0308547bf6b83042f804af587df5d3933b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05635",
    "kind": "arxiv",
    "version": 2
  }
}