Pith Number

pith:GBYMCTU4

pith:2019:GBYMCTU4P7NWRZFPISNBKA5AEA

not attested not anchored not stored refs pending

Dominating Sets and Connected Dominating Sets in Dynamic Graphs

David Saulpic, Giuseppe F. Italiano, Niklas Hjuler, Nikos Parotsidis

arxiv:1901.09877 v1 · 2019-01-28 · 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{GBYMCTU4P7NWRZFPISNBKA5AEA}

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	2026-05-17T23:55:23.618539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3070c14e9c7fdb68e4af449a1503a020031629855bb2a587ded96d0a6f13769f

Aliases

arxiv: 1901.09877 · arxiv_version: 1901.09877v1 · doi: 10.48550/arxiv.1901.09877 · pith_short_12: GBYMCTU4P7NW · pith_short_16: GBYMCTU4P7NWRZFP · pith_short_8: GBYMCTU4

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/GBYMCTU4P7NWRZFPISNBKA5AEA \
  | 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: 3070c14e9c7fdb68e4af449a1503a020031629855bb2a587ded96d0a6f13769f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14d7fe6d8faf6e21cfd7d30102e23ad2e586225bdb7d2ee956b24eb9d3ba8f74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2019-01-28T18:47:22Z",
    "title_canon_sha256": "99a7d364aa9824b9da50be224810f49f36a049ac55be2bed30194896c3c7c5cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.09877",
    "kind": "arxiv",
    "version": 1
  }
}