Pith Number

pith:S6X2R536

pith:2016:S6X2R536ZNUH4HTMZWJZMTQA35

not attested not anchored not stored refs pending

Online Dominating Set

Joan Boyar, Kim S. Larsen, Lene M. Favrholdt, Michal Kotrb\v{c}\'ik, Stephan J. Eidenbenz

arxiv:1604.05172 v2 · 2016-04-18 · 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{S6X2R536ZNUH4HTMZWJZMTQA35}

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	2026-05-18T00:05:51.601049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97afa8f77ecb687e1e6ccd93964e00df47e1722a77fd628e29ee3567e6732e6d

Aliases

arxiv: 1604.05172 · arxiv_version: 1604.05172v2 · doi: 10.48550/arxiv.1604.05172 · pith_short_12: S6X2R536ZNUH · pith_short_16: S6X2R536ZNUH4HTM · pith_short_8: S6X2R536

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/S6X2R536ZNUH4HTMZWJZMTQA35 \
  | 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: 97afa8f77ecb687e1e6ccd93964e00df47e1722a77fd628e29ee3567e6732e6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5667ba0d46c2b0b32ed244daace2bf9ae379534271782ed1bc67f9bb06ee3fc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-04-18T14:16:19Z",
    "title_canon_sha256": "ae48ef13a6334447b8f6729b022cea7a5f3129669c272ed2c08cc2020143287e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05172",
    "kind": "arxiv",
    "version": 2
  }
}