Pith Number

pith:3US5SM7D

pith:2024:3US5SM7DMGIOTAQ37H34WYGWRC

not attested not anchored not stored refs pending

Information Geometry and Parameter Sensitivity of Non-Hermitian Hamiltonians

HongTao, Wangjun Lu, Zhao-Hui Peng

arxiv:2402.00374 v2 · 2024-02-01 · 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{3US5SM7DMGIOTAQ37H34WYGWRC}

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

Generalised state space geometry in Hermitian and non-Hermitian quantum systems

Receipt and verification

First computed	2026-07-05T08:47:49.523897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd25d933e36190e9821bf9f7cb60d6888f146c45491c4897a081e98cbab36362

Aliases

arxiv: 2402.00374 · arxiv_version: 2402.00374v2 · doi: 10.48550/arxiv.2402.00374 · pith_short_12: 3US5SM7DMGIO · pith_short_16: 3US5SM7DMGIOTAQ3 · pith_short_8: 3US5SM7D

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/3US5SM7DMGIOTAQ37H34WYGWRC \
  | 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: dd25d933e36190e9821bf9f7cb60d6888f146c45491c4897a081e98cbab36362

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff1f303aa65e061f3fd2c6213c2db52779f3b50b73d6ba30d06da221e6b8c9af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-02-01T06:28:21Z",
    "title_canon_sha256": "6324b5c27a7bd865307642b7c8110f9a1ee5502caf85409678a2bdb2c5803ce2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.00374",
    "kind": "arxiv",
    "version": 2
  }
}