Pith Number

pith:LQWXHDSS

pith:2018:LQWXHDSSIX62LOSOZA6BPAFEUJ

not attested not anchored not stored refs pending

The $\alpha$-normal labeling method for computing the $p$-spectral radii of uniform hypergraphs

Lele Liu, Linyuan Lu

arxiv:1803.06385 v1 · 2018-03-16 · 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{LQWXHDSSIX62LOSOZA6BPAFEUJ}

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	2026-05-18T00:20:46.003597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c2d738e5245fda5ba4ec83c1780a4a242f2173dbc69b1ee2983584f0c715962

Aliases

arxiv: 1803.06385 · arxiv_version: 1803.06385v1 · doi: 10.48550/arxiv.1803.06385 · pith_short_12: LQWXHDSSIX62 · pith_short_16: LQWXHDSSIX62LOSO · pith_short_8: LQWXHDSS

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/LQWXHDSSIX62LOSOZA6BPAFEUJ \
  | 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: 5c2d738e5245fda5ba4ec83c1780a4a242f2173dbc69b1ee2983584f0c715962

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57255a57c9ecefa3524e43540f37d610cbaffbe147b595a60a6d5b56014fb8b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2018-03-16T20:00:46Z",
    "title_canon_sha256": "38211193852db19cbcde552e9b74a1b08d5bb94b6b47ddf9e1b51c9b9dc2edb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06385",
    "kind": "arxiv",
    "version": 1
  }
}