Pith Number

pith:OYISDOXZ

pith:2017:OYISDOXZHJXFFFFTOHIVHC7AW6

not attested not anchored not stored refs pending

The $M$-Polynomial and Topological Indices of Generalized M\"obius Ladder and Its Line Graph

Abdul Rauf Nizami, Muhammad Idrees, Numan Amin

arxiv:1708.08207 v1 · 2017-08-28 · 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{OYISDOXZHJXFFFFTOHIVHC7AW6}

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	2026-05-18T00:36:36.696817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

761121baf93a6e5294b371d1538be0b79157a9a94e0b0b5c77ae15ed26fe39ac

Aliases

arxiv: 1708.08207 · arxiv_version: 1708.08207v1 · doi: 10.48550/arxiv.1708.08207 · pith_short_12: OYISDOXZHJXF · pith_short_16: OYISDOXZHJXFFFFT · pith_short_8: OYISDOXZ

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/OYISDOXZHJXFFFFTOHIVHC7AW6 \
  | 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: 761121baf93a6e5294b371d1538be0b79157a9a94e0b0b5c77ae15ed26fe39ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27d766112500dc5fd47444ac22d475c760972479a214632a78a05b24dc8ba69a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-08-28T06:50:45Z",
    "title_canon_sha256": "d192eedec292e15e13dc2f4e4cb94936fc76f5b6ac30c4c6209ceddbc7d35cd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08207",
    "kind": "arxiv",
    "version": 1
  }
}