Pith Number

pith:2IGN5IYH

pith:2014:2IGN5IYHSGX5KDZKTBQWUYW6PY

not attested not anchored not stored refs pending

On the Quasi-Exact Solvability of the Confluent Heun Equation

A. Moreno Mosquera, J. Mateos Guilarte, M.A. Gonzalez Leon, M. de la Torre Mayado

arxiv:1406.2643 v2 · 2014-06-10 · 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{2IGN5IYHSGX5KDZKTBQWUYW6PY}

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	2026-05-18T02:41:03.487280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d20cdea30791afd50f2a98616a62de7e038e36b3a0c1e19c326afee05bd74854

Aliases

arxiv: 1406.2643 · arxiv_version: 1406.2643v2 · doi: 10.48550/arxiv.1406.2643 · pith_short_12: 2IGN5IYHSGX5 · pith_short_16: 2IGN5IYHSGX5KDZK · pith_short_8: 2IGN5IYH

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/2IGN5IYHSGX5KDZKTBQWUYW6PY \
  | 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: d20cdea30791afd50f2a98616a62de7e038e36b3a0c1e19c326afee05bd74854

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d84afcfab94b6aa5b1b49ae644908ee8de3d691f6c3b949f38523031a43c821",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-06-10T17:33:35Z",
    "title_canon_sha256": "24459b998ce203d109f2786d0eebf7ebd35b3da775d4f33546b96f561438f7d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2643",
    "kind": "arxiv",
    "version": 2
  }
}