Pith Number

pith:PZ46XN66

pith:2019:PZ46XN66SS5ROMVPCL7E4EPXDF

not attested not anchored not stored refs pending

Asymptotic Reversibility of Thermal Operations for Interacting Quantum Spin Systems via Generalized Quantum Stein's Lemma

Fernando G. S. L. Brandao, Hiroshi Nagaoka, Keiji Matsumoto, Kohtaro Kato, Philippe Faist, Takahiro Sagawa

arxiv:1907.05650 v4 · 2019-07-12 · 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{PZ46XN66SS5ROMVPCL7E4EPXDF}

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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

Thermalization with partial information

Receipt and verification

First computed	2026-07-05T03:33:36.601496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e79ebb7de94bb1732af12fe4e11f7196fbe87cec6446cbbc08fb85093ea307d

Aliases

arxiv: 1907.05650 · arxiv_version: 1907.05650v4 · doi: 10.48550/arxiv.1907.05650 · pith_short_12: PZ46XN66SS5R · pith_short_16: PZ46XN66SS5ROMVP · pith_short_8: PZ46XN66

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/PZ46XN66SS5ROMVPCL7E4EPXDF \
  | 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: 7e79ebb7de94bb1732af12fe4e11f7196fbe87cec6446cbbc08fb85093ea307d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c74fd145a4e88ed223a8ded8586ce82c08ce131a3149519a27d3df699148f7e",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-07-12T10:00:00Z",
    "title_canon_sha256": "ef602c5caae67efd97b47ad6ccf30f9d8daf04711e79bd64fc471f53a8d22e7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05650",
    "kind": "arxiv",
    "version": 4
  }
}