Pith Number

pith:HPEL2UDP

pith:2025:HPEL2UDPAAW5FK7X7NPS45QZSR

not attested not anchored not stored refs pending

Edge-transitive cubic graphs: Cataloguing and Enumeration

Marston Conder, Primo\v{z} Poto\v{c}nik

arxiv:2502.02250 v1 · 2025-02-04 · 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{HPEL2UDPAAW5FK7X7NPS45QZSR}

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.

Cited by

2 papers in Pith

Two-Generator Discrete Subgroups of Tree Automorphisms

The Gray graph is pseudo 2-factor isomorphic

Receipt and verification

First computed	2026-07-05T10:09:26.052913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bc8bd506f002dd2abf7fb5f2e7619946cefd2c9add4cf0a806d02df2305815b

Aliases

arxiv: 2502.02250 · arxiv_version: 2502.02250v1 · doi: 10.48550/arxiv.2502.02250 · pith_short_12: HPEL2UDPAAW5 · pith_short_16: HPEL2UDPAAW5FK7X · pith_short_8: HPEL2UDP

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/HPEL2UDPAAW5FK7X7NPS45QZSR \
  | 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: 3bc8bd506f002dd2abf7fb5f2e7619946cefd2c9add4cf0a806d02df2305815b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "227c63f910cf17abd18e5e1244453b8e9e8297a22c20442986b40189aa7a6ff4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2025-02-04T11:52:36Z",
    "title_canon_sha256": "a7063403d3acc9c8d205286678d2778d59a3a4c7c73d52b7251f9ef897bb8833"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02250",
    "kind": "arxiv",
    "version": 1
  }
}