Pith Number

pith:F5KGKARY

pith:2001:F5KGKARYXTKHIRMPDH2LZUDQ5I

not attested not anchored not stored refs pending

Complexified PSUSY and SSUSY interpretations of some PT-symmetric Hamiltonians possessing two series of real energy eigenvalues

B. Bagchi, C. Quesne, S. Mallik

arxiv:quant-ph/0106021 v1 · 2001-06-05 · quant-ph · hep-th · 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{F5KGKARYXTKHIRMPDH2LZUDQ5I}

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	2026-05-18T04:16:42.617654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f54650238bcd474458f19f4bcd070ea246a109972d1760e9fd580c107455d6a

Aliases

arxiv: quant-ph/0106021 · arxiv_version: quant-ph/0106021v1 · doi: 10.48550/arxiv.quant-ph/0106021 · pith_short_12: F5KGKARYXTKH · pith_short_16: F5KGKARYXTKHIRMP · pith_short_8: F5KGKARY

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/F5KGKARYXTKHIRMPDH2LZUDQ5I \
  | 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: 2f54650238bcd474458f19f4bcd070ea246a109972d1760e9fd580c107455d6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd40b3f3309e73fedead41b14d7d7f9ad8534d7602fff03a7d843ca27d3cd4cd",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2001-06-05T07:22:09Z",
    "title_canon_sha256": "6767e615c98b52172d988f0bb6e673af094778edb44d335cec987f5fbb937551"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0106021",
    "kind": "arxiv",
    "version": 1
  }
}