Pith Number

pith:LXDITMYC

pith:2013:LXDITMYCAXPVLUKWODXLXR5CRZ

not attested not anchored not stored refs pending

Multiple Meixner polynomials and non-Hermitian oscillator Hamiltonians

Fran\c{c}ois Ndayiragije, Walter Van Assche

arxiv:1310.0982 v2 · 2013-10-03 · math.CA · 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{LXDITMYCAXPVLUKWODXLXR5CRZ}

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	2026-05-18T03:05:18.008607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dc689b30205df55d15670eebbc7a28e7986d1ba6e300321b070ca03dbd2d2b8

Aliases

arxiv: 1310.0982 · arxiv_version: 1310.0982v2 · doi: 10.48550/arxiv.1310.0982 · pith_short_12: LXDITMYCAXPV · pith_short_16: LXDITMYCAXPVLUKW · pith_short_8: LXDITMYC

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/LXDITMYCAXPVLUKWODXLXR5CRZ \
  | 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: 5dc689b30205df55d15670eebbc7a28e7986d1ba6e300321b070ca03dbd2d2b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22cdc19f44eb73567db707196bbc7f6bc092ea7bca846ca9928b11f818f9f531",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2013-10-03T14:00:12Z",
    "title_canon_sha256": "400886891ae51805a3f54f2919276834918ccef0fbbcaddfc796bbe31f000384"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.0982",
    "kind": "arxiv",
    "version": 2
  }
}