Pith Number

pith:T7YMNMHF

pith:2018:T7YMNMHFBXG62W2QZ5DPV3GAXI

not attested not anchored not stored refs pending

Online Connected Dominating Set Leasing

Christine Markarian

arxiv:1805.02994 v1 · 2018-05-07 · 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{T7YMNMHFBXG62W2QZ5DPV3GAXI}

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	2026-05-18T00:16:34.958385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ff0c6b0e50dcded5b50cf46faecc0ba30f9464386f65223c5700b6b356a76de

Aliases

arxiv: 1805.02994 · arxiv_version: 1805.02994v1 · doi: 10.48550/arxiv.1805.02994 · pith_short_12: T7YMNMHFBXG6 · pith_short_16: T7YMNMHFBXG62W2Q · pith_short_8: T7YMNMHF

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/T7YMNMHFBXG62W2QZ5DPV3GAXI \
  | 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: 9ff0c6b0e50dcded5b50cf46faecc0ba30f9464386f65223c5700b6b356a76de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ac9b376ed3ad129bcbb8b77b8f79c84a9c2c95895f461e894e51b4821985990",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2018-05-07T10:48:30Z",
    "title_canon_sha256": "e96ec09211f5f8eae3af71d4dc82e04e87ae206f9b5cb9e18d9df97a0fa40541"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02994",
    "kind": "arxiv",
    "version": 1
  }
}