Pith Number

pith:GZL6XSJQ

pith:2018:GZL6XSJQYWDSES54EQYJVJRVDA

not attested not anchored not stored refs pending

Distance-regular Cayley graphs with small valency

Edwin R. van Dam, Mojtaba Jazaeri

arxiv:1808.01428 v2 · 2018-08-04 · 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{GZL6XSJQYWDSES54EQYJVJRVDA}

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	2026-05-17T23:50:33.839738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3657ebc930c587224bbc24309aa635183b56ad59f650e7edd12d20c60aed47a8

Aliases

arxiv: 1808.01428 · arxiv_version: 1808.01428v2 · doi: 10.48550/arxiv.1808.01428 · pith_short_12: GZL6XSJQYWDS · pith_short_16: GZL6XSJQYWDSES54 · pith_short_8: GZL6XSJQ

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/GZL6XSJQYWDSES54EQYJVJRVDA \
  | 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: 3657ebc930c587224bbc24309aa635183b56ad59f650e7edd12d20c60aed47a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04f651021224d1fff74c6f5323367474b5b680755689b5a7c14ca4e84715d465",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2018-08-04T05:22:06Z",
    "title_canon_sha256": "b548cd225e1290b6b6338cd6cc8e9e29d46f72309dcff07380e5ad9f35242e51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01428",
    "kind": "arxiv",
    "version": 2
  }
}