Pith Number

pith:BGKVN2U7

pith:2005:BGKVN2U72BZFF2BPCV2X5TJ3L5

not attested not anchored not stored refs pending

PT-symmetric supersymmetry in a solvable short-range model

B. Bagchi, C. Quesne, H. Bila, M. Znojil, S. Mallik, V. Jakubsky

arxiv:quant-ph/0503035 v1 · 2005-03-03 · 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{BGKVN2U72BZFF2BPCV2X5TJ3L5}

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	2026-05-18T00:54:14.259950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

099556ea9fd07252e82f15757ecd3b5f4af53323f506fd13b68e75351a93a9a9

Aliases

arxiv: quant-ph/0503035 · arxiv_version: quant-ph/0503035v1 · doi: 10.48550/arxiv.quant-ph/0503035 · pith_short_12: BGKVN2U72BZF · pith_short_16: BGKVN2U72BZFF2BP · pith_short_8: BGKVN2U7

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/BGKVN2U72BZFF2BPCV2X5TJ3L5 \
  | 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: 099556ea9fd07252e82f15757ecd3b5f4af53323f506fd13b68e75351a93a9a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "542df95b7068d43e5f56c2e6dd80aa60eaec33a4b40f46a67cd93c7891d4ec26",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2005-03-03T12:59:17Z",
    "title_canon_sha256": "32422fb6c62a5fa32f7362361b71e4d16dc0b94398cda4b2ef7b33b00385ebf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0503035",
    "kind": "arxiv",
    "version": 1
  }
}