Pith Number

pith:QRXUNLR4

pith:2008:QRXUNLR4GNVAPSNW4AP57I67HI

not attested not anchored not stored refs pending

Quantum computation, quantum state engineering, and quantum phase transitions driven by dissipation

Frank Verstraete, J. Ignacio Cirac, Michael M. Wolf

arxiv:0803.1447 v2 · 2008-03-10 · 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{QRXUNLR4GNVAPSNW4AP57I67HI}

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

3 papers in Pith

Randomized simulation of quantum channels using small ancilla

Dissipative Quantum Multiplicative Weights with Sampling Feedback: A Classically Hard Primitive Realized via Engineered Open-System Dynamics

Dissipation Mechanisms and Dissipative Phase Transitions of two coupled Fully Connected Quantum Ising models

Receipt and verification

First computed	2026-07-04T15:50:20.912941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

846f46ae3c336a07c9b6e01fdfa3df3a22e16f99c64cdf64a221cb19ee84b603

Aliases

arxiv: 0803.1447 · arxiv_version: 0803.1447v2 · doi: 10.48550/arxiv.0803.1447 · pith_short_12: QRXUNLR4GNVA · pith_short_16: QRXUNLR4GNVAPSNW · pith_short_8: QRXUNLR4

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/QRXUNLR4GNVAPSNW4AP57I67HI \
  | 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: 846f46ae3c336a07c9b6e01fdfa3df3a22e16f99c64cdf64a221cb19ee84b603

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83ac3ad403d41d1e7cfe4e8f37652b12986218889fce30fb2c4e2d34c77affdb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-03-10T18:52:59Z",
    "title_canon_sha256": "266f3daf44985772e097cb1c594e346c46127c531252bbebfb8e94d715bc5137"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.1447",
    "kind": "arxiv",
    "version": 2
  }
}