Pith Number

pith:CKKQWSZM

pith:2020:CKKQWSZMF4VJLRXC4VRMTAVW4E

not attested not anchored not stored refs pending

Quantum criticality of the Rabi-Stark model at finite frequency ratios

Qing-Hu Chen, Xiang-You Chen, You-Fei Xie

arxiv:2001.04356 v2 · 2020-01-13 · quant-ph · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKKQWSZMF4VJLRXC4VRMTAVW4E}

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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

Selective Interactions in the Quantum Rabi Model

Receipt and verification

First computed	2026-07-05T02:02:51.837088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12950b4b2c2f2a95c6e2e562c982b6e13a6fcba9d23903ac8e180e4b8022c8e1

Aliases

arxiv: 2001.04356 · arxiv_version: 2001.04356v2 · doi: 10.48550/arxiv.2001.04356 · pith_short_12: CKKQWSZMF4VJ · pith_short_16: CKKQWSZMF4VJLRXC · pith_short_8: CKKQWSZM

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/CKKQWSZMF4VJLRXC4VRMTAVW4E \
  | 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: 12950b4b2c2f2a95c6e2e562c982b6e13a6fcba9d23903ac8e180e4b8022c8e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17df72dbcfbb72ba5be3e1659a6641b1dd3437ac77071e0243b48ea9261b3ed0",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-01-13T15:45:09Z",
    "title_canon_sha256": "c1a9f30546b58304ce1cfbe394ce2e65d01a68f5f02bb5fd4a759591d10f2185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.04356",
    "kind": "arxiv",
    "version": 2
  }
}