Pith Number

pith:FZRXSVUU

pith:2013:FZRXSVUUMMAR4ESNFUTVRL2YBQ

not attested not anchored not stored refs pending

Solving a two-electron quantum dot model in terms of polynomial solutions of a Biconfluent Heun Equation

F. Caruso, J. Martins, V. Oguri

arxiv:1308.0815 v2 · 2013-08-04 · quant-ph · cond-mat.mes-hall · cond-mat.str-el · 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{FZRXSVUUMMAR4ESNFUTVRL2YBQ}

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

Landau levels in a gravitational field: The Schwarzschild spacetime case

Receipt and verification

First computed	2026-07-05T03:23:02.057306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e6379569463011e124d2d2758af580c3937916a2a470c86afe1890194031273

Aliases

arxiv: 1308.0815 · arxiv_version: 1308.0815v2 · doi: 10.48550/arxiv.1308.0815 · pith_short_12: FZRXSVUUMMAR · pith_short_16: FZRXSVUUMMAR4ESN · pith_short_8: FZRXSVUU

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/FZRXSVUUMMAR4ESNFUTVRL2YBQ \
  | 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: 2e6379569463011e124d2d2758af580c3937916a2a470c86afe1890194031273

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f29c20c663882e6a395f3bd35bfd379039245893ea48784078547146a05cfcd3",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.str-el",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-08-04T14:40:22Z",
    "title_canon_sha256": "f541fcf21297fa3fed2be089b7b4e08cb3ccab308d4f909a163c2ad9113ae645"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0815",
    "kind": "arxiv",
    "version": 2
  }
}