Pith Number

pith:V6R62XLO

pith:2005:V6R62XLOTJALPZF2CQXGJV3F6Z

not attested not anchored not stored refs pending

Askey-Wilson relations and Leonard pairs

Raimundas Vidunas

arxiv:math/0511509 v2 · 2005-11-21 · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V6R62XLOTJALPZF2CQXGJV3F6Z}

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	2026-05-18T03:11:24.459663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afa3ed5d6e9a40b7e4ba142e64d765f64d2faa262f0b784b2c3546ff61f2aa97

Aliases

arxiv: math/0511509 · arxiv_version: math/0511509v2 · doi: 10.48550/arxiv.math/0511509 · pith_short_12: V6R62XLOTJAL · pith_short_16: V6R62XLOTJALPZF2 · pith_short_8: V6R62XLO

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/V6R62XLOTJALPZF2CQXGJV3F6Z \
  | 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: afa3ed5d6e9a40b7e4ba142e64d765f64d2faa262f0b784b2c3546ff61f2aa97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "813097a22d9f3bdbf201eddca2ff6da3e3061f3d9d12525c4d7fa640764cf795",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.QA",
    "submitted_at": "2005-11-21T05:10:14Z",
    "title_canon_sha256": "8455dd49833c71f18c472b0c71ded93b04625a946fda473b3aa4e2f5a634a517"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0511509",
    "kind": "arxiv",
    "version": 2
  }
}