Pith Number

pith:AHITUYKF

pith:2018:AHITUYKFDD3OZ4WIAGCPTXECFM

not attested not anchored not stored refs pending

Dynamic monopolies for interval graphs with bounded thresholds

Dieter Rautenbach, Lucia D. Penso, Stefan Ehard, St\'ephane Bessy

arxiv:1802.03935 v1 · 2018-02-12 · cs.DM · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AHITUYKFDD3OZ4WIAGCPTXECFM}

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	2026-05-18T00:23:49.963416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01d13a614518f6ecf2c80184f9dc822b096eced87759e97c03efcb980a620fbe

Aliases

arxiv: 1802.03935 · arxiv_version: 1802.03935v1 · doi: 10.48550/arxiv.1802.03935 · pith_short_12: AHITUYKFDD3O · pith_short_16: AHITUYKFDD3OZ4WI · pith_short_8: AHITUYKF

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/AHITUYKFDD3OZ4WIAGCPTXECFM \
  | 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: 01d13a614518f6ecf2c80184f9dc822b096eced87759e97c03efcb980a620fbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4276f126734dd8430ecc6cd285b849ca9b391285e3618f5b1c364ed6360e579e",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2018-02-12T08:46:45Z",
    "title_canon_sha256": "db93fc6f0f3092fac4e57c3833da43d4b397f12c0e87ec2e39c0316c8de182f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03935",
    "kind": "arxiv",
    "version": 1
  }
}