Pith Number

pith:OZKGF7M2

pith:2017:OZKGF7M245XC7CPVXI3LDAK2EI

not attested not anchored not stored refs pending

Signed edge domination numbers of complete tripartite graphs: Part 2

Abdollah Khodkar

arxiv:1701.04471 v1 · 2017-01-16 · 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{OZKGF7M245XC7CPVXI3LDAK2EI}

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	2026-05-18T00:52:43.639158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

765462fd9ae76e2f89f5ba36b1815a2206a7bee5ef5f886b5b0354ff2c6c86d3

Aliases

arxiv: 1701.04471 · arxiv_version: 1701.04471v1 · doi: 10.48550/arxiv.1701.04471 · pith_short_12: OZKGF7M245XC · pith_short_16: OZKGF7M245XC7CPV · pith_short_8: OZKGF7M2

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/OZKGF7M245XC7CPVXI3LDAK2EI \
  | 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: 765462fd9ae76e2f89f5ba36b1815a2206a7bee5ef5f886b5b0354ff2c6c86d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cba27fe858a69e7059d34c29d6cd7ed09fda571e52251966a50d88a5263e1af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-01-16T22:16:31Z",
    "title_canon_sha256": "1bf9fde35120811c2f55ca5f78eeaa72b962e69978734c84b2e2f684c566ea4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04471",
    "kind": "arxiv",
    "version": 1
  }
}