Pith Number

pith:SCSSHAPX

pith:2019:SCSSHAPXAG573FGGFWJDCNO3F7

not attested not anchored not stored refs pending

Diagonalization of the Heun-Askey-Wilson operator, Leonard pairs and the algebraic Bethe ansatz

Pascal Baseilhac, Rodrigo A. Pimenta

arxiv:1909.02464 v2 · 2019-09-05 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SCSSHAPXAG573FGGFWJDCNO3F7}

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

Universal TT- and TQ-relations via centrally extended q-Onsager algebra

Receipt and verification

First computed	2026-07-05T05:49:10.871534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90a52381f701bbfd94c62d923135db2ffd9b0fb5175ea6fb42520138f95951a7

Aliases

arxiv: 1909.02464 · arxiv_version: 1909.02464v2 · doi: 10.48550/arxiv.1909.02464 · pith_short_12: SCSSHAPXAG57 · pith_short_16: SCSSHAPXAG573FGG · pith_short_8: SCSSHAPX

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/SCSSHAPXAG573FGGFWJDCNO3F7 \
  | 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: 90a52381f701bbfd94c62d923135db2ffd9b0fb5175ea6fb42520138f95951a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45004bdf8937e9648019acea0040e32ac8b51a8ccf9b035457e485e3775a69b5",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2019-09-05T14:55:39Z",
    "title_canon_sha256": "d6d010b975b25a86350daebef2e81f2261305cad9b70c8cacca69e9acdba78b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.02464",
    "kind": "arxiv",
    "version": 2
  }
}