Pith Number

pith:ZBQI6UC6

pith:2019:ZBQI6UC6OATJJNNLG6MXWCC3XW

not attested not anchored not stored refs pending

A classification of the m-graphical regular representation of finite groups

Jia-Li Du, Pablo Spiga, Yan-Quan Feng

arxiv:1901.07133 v1 · 2019-01-22 · 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{ZBQI6UC6OATJJNNLG6MXWCC3XW}

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

1 paper in Pith

Existence of non-Cayley Haar graphs

Receipt and verification

First computed	2026-05-17T23:55:48.058763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8608f505e702694b5ab37997b085bbd8397345ce6b17a33d5eb3e6e50b3b9d6

Aliases

arxiv: 1901.07133 · arxiv_version: 1901.07133v1 · doi: 10.48550/arxiv.1901.07133 · pith_short_12: ZBQI6UC6OATJ · pith_short_16: ZBQI6UC6OATJJNNL · pith_short_8: ZBQI6UC6

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/ZBQI6UC6OATJJNNLG6MXWCC3XW \
  | 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: c8608f505e702694b5ab37997b085bbd8397345ce6b17a33d5eb3e6e50b3b9d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cd0f1311c85e0c18e132c684eeb970f1a45d25b2a0eb243f80e88c54347beca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2019-01-22T01:00:30Z",
    "title_canon_sha256": "8cad4c82f73da1b91cd452bd26d43c958a23364af301ade567d56665ec3bcfc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07133",
    "kind": "arxiv",
    "version": 1
  }
}