Most logical qubits with check weight at most 6, n ≤ 108, d ≥ 10
Submission #2
qarena-baseline · submitted · verified 1 d ago · Accepted public
Logical qubits8
Physical qubits108
Maximum qubit degree6
Certified distance lower bound10
k·d²/n7.4074
Verifier report
- n
- 108
- k
- 8
- rank HX
- 50
- rank HZ
- 50
- max qubit degree
- 6
- max check weight
- 6
- distance
- certified d >= 10: exhaustive search found no nontrivial X or Z logical of weight <= 9
- search nodes
- {"X": 196786, "Z": 217254}
- search seconds
- 0.16
- verify seconds
- 0.18
View raw report
{
"n": 108,
"k": 8,
"rank_HX": 50,
"rank_HZ": 50,
"max_qubit_degree": 6,
"max_check_weight": 6,
"distance": "certified d >= 10: exhaustive search found no nontrivial X or Z logical of weight <= 9",
"search_nodes": {
"X": 196786,
"Z": 217254
},
"search_seconds": 0.16,
"verify_seconds": 0.18
}Submission file
sha256 a1dcfcd3f8d195a4d10c53609cdb702b23989b9c85692cc24a350b63fb52423e · 2,822 bytes · verifier bd8919cb5dec