Pith Number

pith:VEGHQ7PC

pith:2024:VEGHQ7PCXBXICNMJOVC2TQX2IP

not attested not anchored not stored refs pending

$\mathcal{PT}$-symmetric quantum Rabi model: Solutions and exceptional points

Jiong Li, Li-Wei Duan, Qing-Hu Chen, Yi-Cheng Wang

arxiv:2402.09749 v3 · 2024-02-15 · 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{VEGHQ7PCXBXICNMJOVC2TQX2IP}

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 the non-hermitian Kitaev chain

Receipt and verification

First computed	2026-07-05T11:36:19.278563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a90c787de2b86e8135897545a9c2fa43d7bd73c442443315991bfadae5c075ae

Aliases

arxiv: 2402.09749 · arxiv_version: 2402.09749v3 · doi: 10.48550/arxiv.2402.09749 · pith_short_12: VEGHQ7PCXBXI · pith_short_16: VEGHQ7PCXBXICNMJ · pith_short_8: VEGHQ7PC

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/VEGHQ7PCXBXICNMJOVC2TQX2IP \
  | 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: a90c787de2b86e8135897545a9c2fa43d7bd73c442443315991bfadae5c075ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c077875f49a3420e065707afad09b6ed78c09ad5ca0ce27f9dea64a91f2a6336",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-02-15T06:58:37Z",
    "title_canon_sha256": "1f9e3acbfdcd52af2206c4b1f02343cc54244c8a934b8fa0d9eaf836dc5f9cf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.09749",
    "kind": "arxiv",
    "version": 3
  }
}