Pith Number

pith:NTMLBKGM

pith:2022:NTMLBKGMYAZ52RT6SZBFIZVVFU

not attested not anchored not stored refs pending

Quantum Thermodynamics applied for Quantum Refrigerators cooling down a qubit

Hideaki Okane, Shingo Kukita, Shunsuke Kamimura, Yasushi Kondo, Yuichiro Matsuzaki

arxiv:2210.02681 v1 · 2022-10-06 · 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{NTMLBKGMYAZ52RT6SZBFIZVVFU}

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

Quantum refrigerator embedded in spin-star environments: Scalings of temperature and refrigeration time

Receipt and verification

First computed	2026-07-05T05:03:55.807982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cd8b0a8ccc033dd467e96425466b52d32f107db633c6244915ab3425a6f68d5

Aliases

arxiv: 2210.02681 · arxiv_version: 2210.02681v1 · doi: 10.48550/arxiv.2210.02681 · pith_short_12: NTMLBKGMYAZ5 · pith_short_16: NTMLBKGMYAZ52RT6 · pith_short_8: NTMLBKGM

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/NTMLBKGMYAZ52RT6SZBFIZVVFU \
  | 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: 6cd8b0a8ccc033dd467e96425466b52d32f107db633c6244915ab3425a6f68d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64b2fc3361d56f72e0a42be2a6a4a88f9b346a11e91df99e0fa3f3114190fa45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-10-06T05:12:43Z",
    "title_canon_sha256": "475e72d8f2a0beb1e1dfa60cc21afb018393851ab4fa28553b4e2a8cae807936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.02681",
    "kind": "arxiv",
    "version": 1
  }
}