Pith Number

pith:J3AVCWC5

pith:2016:J3AVCWC54HCN2FMY5XYBZNZ7YJ

not attested not anchored not stored refs pending

The third exactly solvable hypergeometric quantum-mechanical potential

A.M. Ishkhanyan

arxiv:1602.07685 v1 · 2016-02-24 · 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{J3AVCWC54HCN2FMY5XYBZNZ7YJ}

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	2026-05-18T01:09:11.763092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ec151585de1c4dd1598edf01cb73fc2598f313048fdf6022599697aed819031

Aliases

arxiv: 1602.07685 · arxiv_version: 1602.07685v1 · doi: 10.48550/arxiv.1602.07685 · pith_short_12: J3AVCWC54HCN · pith_short_16: J3AVCWC54HCN2FMY · pith_short_8: J3AVCWC5

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/J3AVCWC54HCN2FMY5XYBZNZ7YJ \
  | 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: 4ec151585de1c4dd1598edf01cb73fc2598f313048fdf6022599697aed819031

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84570498475657904a125bbedcb5b252a55e0b1dfafb9c10c678eacb66eab6d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-02-24T16:11:22Z",
    "title_canon_sha256": "319a5409697109c9a2f359744b5107cd4085a781feac93889fe82ee428cec2ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.07685",
    "kind": "arxiv",
    "version": 1
  }
}