Pith Number

pith:FGKYRORI

pith:2022:FGKYRORIOZ2HDVJVHI56HAUR24

not attested not anchored not stored refs pending

Scalar Curvature of the Quantum Exponential Family for the Transverse-Field Ising Model and the Quantum Phase Transition

Takemi Nakamura

arxiv:2212.12919 v3 · 2022-12-25 · math-ph · cond-mat.stat-mech · 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{FGKYRORIOZ2HDVJVHI56HAUR24}

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	2026-07-05T07:53:06.511977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

299588ba28767471d5353a3be38291d71c57bebdcb17c424b24f79003fbc376b

Aliases

arxiv: 2212.12919 · arxiv_version: 2212.12919v3 · doi: 10.48550/arxiv.2212.12919 · pith_short_12: FGKYRORIOZ2H · pith_short_16: FGKYRORIOZ2HDVJV · pith_short_8: FGKYRORI

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/FGKYRORIOZ2HDVJVHI56HAUR24 \
  | 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: 299588ba28767471d5353a3be38291d71c57bebdcb17c424b24f79003fbc376b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31850cd879eb84eadcbe2123d33b147549cf01ac18b8a42774e4480d2e9d2132",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2022-12-25T15:06:37Z",
    "title_canon_sha256": "85d348a030f50b69681825a13812e5e81e580823ecfca2122d7667244b7757cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.12919",
    "kind": "arxiv",
    "version": 3
  }
}