Pith Number

pith:A2VTQBQO

pith:2023:A2VTQBQOQSGPFJ75BJJQSXU6X7

not attested not anchored not stored refs pending

Factorized $A_2$-Leonard pair

Meri Zaimi, Nicolas Crampe

arxiv:2312.08312 v3 · 2023-12-13 · math.RA · math-ph · math.CA · math.MP · math.RT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A2VTQBQOQSGPFJ75BJJQSXU6X7}

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	2026-07-05T07:56:57.729088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06ab38060e848cf2a7fd0a53095e9ebfc203b376d013551f38b572270dd89c83

Aliases

arxiv: 2312.08312 · arxiv_version: 2312.08312v3 · doi: 10.48550/arxiv.2312.08312 · pith_short_12: A2VTQBQOQSGP · pith_short_16: A2VTQBQOQSGPFJ75 · pith_short_8: A2VTQBQO

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/A2VTQBQOQSGPFJ75BJJQSXU6X7 \
  | 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: 06ab38060e848cf2a7fd0a53095e9ebfc203b376d013551f38b572270dd89c83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b0057ccf795ec52ae7fe44125daedd22285fe3990fcce17d97f186fd5355a5b",
    "cross_cats_sorted": [
      "math-ph",
      "math.CA",
      "math.MP",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2023-12-13T17:30:53Z",
    "title_canon_sha256": "12d76cb7e881eb2b9eea762bc464c244c70128767aa8361ade00dad5ec3c1baa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.08312",
    "kind": "arxiv",
    "version": 3
  }
}