Pith Number

pith:RMLKTQLM

pith:2018:RMLKTQLMO4XUIGFJDRAQSLJA76

not attested not anchored not stored refs pending

Maximum Independent Sets in Subcubic Graphs: New Results

Ararat Harutyunyan, J\'er\^ome Monnot, Michael Lampis, Vadim Lozin

arxiv:1810.10940 v1 · 2018-10-25 · cs.DS · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RMLKTQLMO4XUIGFJDRAQSLJA76}

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	2026-05-18T00:02:18.822209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b16a9c16c772f4418a91c41092d20ff897407cbf99fffdd4383854b9ed5455c

Aliases

arxiv: 1810.10940 · arxiv_version: 1810.10940v1 · doi: 10.48550/arxiv.1810.10940 · pith_short_12: RMLKTQLMO4XU · pith_short_16: RMLKTQLMO4XUIGFJ · pith_short_8: RMLKTQLM

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/RMLKTQLMO4XUIGFJDRAQSLJA76 \
  | 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: 8b16a9c16c772f4418a91c41092d20ff897407cbf99fffdd4383854b9ed5455c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f8ccad325a187edaaaa71de8b166fe1fed69f84480255d6bf5e6f31294f0994",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2018-10-25T15:54:56Z",
    "title_canon_sha256": "50296b7c0731bf9e869a27592832485fdc68be90135a7705860af60cc6a0103b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10940",
    "kind": "arxiv",
    "version": 1
  }
}