Pith Number

pith:H54B4CYI

pith:2016:H54B4CYINJXMYQKGPQIETYHQXT

not attested not anchored not stored refs pending

Series Solutions of the Non-Stationary Heun Equation

Edwin Langmann, Farrokh Atai

arxiv:1609.02525 v2 · 2016-09-08 · 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{H54B4CYINJXMYQKGPQIETYHQXT}

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.

Cited by

1 paper in Pith

On non-relativistic integrable models and 4d SCFTs

Receipt and verification

First computed	2026-05-18T00:23:14.464581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f781e0b086a6ecc41467c1049e0f0bcff6b1b82b1f6c17461bb5cf2f622b3fb

Aliases

arxiv: 1609.02525 · arxiv_version: 1609.02525v2 · doi: 10.48550/arxiv.1609.02525 · pith_short_12: H54B4CYINJXM · pith_short_16: H54B4CYINJXMYQKG · pith_short_8: H54B4CYI

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/H54B4CYINJXMYQKGPQIETYHQXT \
  | 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: 3f781e0b086a6ecc41467c1049e0f0bcff6b1b82b1f6c17461bb5cf2f622b3fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21118ba77f21fbad0baddd22d21ec125da24a2cfd14f315c2d38de789f9fa1b3",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-09-08T18:40:01Z",
    "title_canon_sha256": "e6d02154d292207e417f868cfb48b2560336b548175841d85b1a28880976ffa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.02525",
    "kind": "arxiv",
    "version": 2
  }
}