Pith Number

pith:WDRTJMR2

pith:2017:WDRTJMR24FXZD4APNUJBHBWXMP

not attested not anchored not stored refs pending

A conditionally integrable bi-confluent Heun potential involving inverse square root and centrifugal barrier terms

A.M. Ishkhanyan, T.A. Ishkhanyan, V.P. Krainov

arxiv:1709.01164 v2 · 2017-08-31 · 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{WDRTJMR24FXZD4APNUJBHBWXMP}

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	2026-05-18T00:16:45.002430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0e334b23ae16f91f00f6d121386d763d55b2a598c2eb82ef20de095d8da74b2

Aliases

arxiv: 1709.01164 · arxiv_version: 1709.01164v2 · doi: 10.48550/arxiv.1709.01164 · pith_short_12: WDRTJMR24FXZ · pith_short_16: WDRTJMR24FXZD4AP · pith_short_8: WDRTJMR2

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/WDRTJMR24FXZD4APNUJBHBWXMP \
  | 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: b0e334b23ae16f91f00f6d121386d763d55b2a598c2eb82ef20de095d8da74b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef45f70fa78d4691d023a6e4ed7b1694b7432752f56c8978de472c4a62c1066e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-08-31T23:23:31Z",
    "title_canon_sha256": "f2f0df797daae96408efd030b95bbd1a13611ffad2512b909388632ee7c49787"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01164",
    "kind": "arxiv",
    "version": 2
  }
}