Pith Number

pith:45CYSF5O

pith:2014:45CYSF5OW4RIYF6KVTI5D7P25T

not attested not anchored not stored refs pending

Solution of the two-mode quantum Rabi model using extended squeezed states

D. Braak, Liwei Duan, Qing-Hu Chen, Shu He

arxiv:1412.8560 v2 · 2014-12-30 · 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{45CYSF5OW4RIYF6KVTI5D7P25T}

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	2026-05-18T01:25:55.594512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7458917aeb7228c17caacd1d1fdfaecd3fe86910972bf45133757f3c896e527

Aliases

arxiv: 1412.8560 · arxiv_version: 1412.8560v2 · doi: 10.48550/arxiv.1412.8560 · pith_short_12: 45CYSF5OW4RI · pith_short_16: 45CYSF5OW4RIYF6K · pith_short_8: 45CYSF5O

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/45CYSF5OW4RIYF6KVTI5D7P25T \
  | 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: e7458917aeb7228c17caacd1d1fdfaecd3fe86910972bf45133757f3c896e527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcb6c90ea178986597f552741b48f0c2dac9b6e90982ac190d7f12003e1b7071",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-12-30T04:19:18Z",
    "title_canon_sha256": "f5b7a893cd9408994501da1ff78ccd9a4ca30040cb3ae350d485d53b944cedd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.8560",
    "kind": "arxiv",
    "version": 2
  }
}