Pith Number

pith:UX3STYRF

pith:2017:UX3STYRFVWYSAJML5F5DSJ25Z7

not attested not anchored not stored refs pending

Algebraic calculations for spectrum of superintegrable system from exceptional orthogonal polynomials

Ian Marquette, Md Fazlul Hoque, Sarah Post, Yao-Zhong Zhang

arxiv:1710.03589 v1 · 2017-10-10 · 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{UX3STYRFVWYSAJML5F5DSJ25Z7}

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	2026-05-18T00:19:41.760852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5f729e225adb120258be97a39275dcfdf24942efada0539513605040ee22374

Aliases

arxiv: 1710.03589 · arxiv_version: 1710.03589v1 · doi: 10.48550/arxiv.1710.03589 · pith_short_12: UX3STYRFVWYS · pith_short_16: UX3STYRFVWYSAJML · pith_short_8: UX3STYRF

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/UX3STYRFVWYSAJML5F5DSJ25Z7 \
  | 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: a5f729e225adb120258be97a39275dcfdf24942efada0539513605040ee22374

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd6721a396ad46d959a6b2e61f9dbf34ffb6da948eb046347e62a02f721bdd53",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-10-10T13:44:30Z",
    "title_canon_sha256": "f66552aa8b9fe12c30b55753f06ff86d62a82a1554bddd489e7c55d86c0fb390"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03589",
    "kind": "arxiv",
    "version": 1
  }
}