Pith Number

pith:XI5JSWBJ

pith:2017:XI5JSWBJICKRAXLL3U2IB77Z2P

not attested not anchored not stored refs pending

Quantum models with energy-dependent potentials solvable in terms of exceptional orthogonal polynomials

Axel Schulze-Halberg, Pinaki Roy

arxiv:1701.08236 v1 · 2017-01-28 · math-ph · math.MP · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XI5JSWBJICKRAXLL3U2IB77Z2P}

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	2026-05-18T00:47:04.006343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba3a9958294095105d6bdd3480fff9d3c0e91769e9d3bfbcbb8f6885239de39f

Aliases

arxiv: 1701.08236 · arxiv_version: 1701.08236v1 · doi: 10.48550/arxiv.1701.08236 · pith_short_12: XI5JSWBJICKR · pith_short_16: XI5JSWBJICKRAXLL · pith_short_8: XI5JSWBJ

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/XI5JSWBJICKRAXLL3U2IB77Z2P \
  | 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: ba3a9958294095105d6bdd3480fff9d3c0e91769e9d3bfbcbb8f6885239de39f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a33cd961a96fe6089f2e01fb8de426dbeabbbb012b6c3c509cdfd5561015cec",
    "cross_cats_sorted": [
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-01-28T01:56:39Z",
    "title_canon_sha256": "a4f217e48d1448546ee440a04fc641947da574b7d99c1407f8b5766fbe2719a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08236",
    "kind": "arxiv",
    "version": 1
  }
}