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Larger-System Submission Extension Readiness

  • Generated: 2026-05-20T19:39:03+00:00
  • Backend: ibm_fez (live_ibm_backend)
  • Hardware submitted: False
  • Ready QPU estimate, one backend: 1152.0s (19.20 min)
  • Ready QPU estimate, Fez+Marrakesh pair: 2304.0s (38.40 min)
  • IBM usage probe: True
  • IBM seconds remaining: 2440.0
  • One-backend live budget fit: True
  • Two-backend live budget fit: True
  • Remaining after one backend: 1288.0s (21.47 min)
  • Remaining after two backends: 136.0s (2.27 min)
Candidate Paper n Status Circuits QPU estimate Representative depth 2Q gates
phase3_reduced_pauli_n6 submission_005_phase3_reduced_pauli_entanglement 6 ready_for_qpu_preregistration 388 213.4s (3.56 min) 406 200
phase3_reduced_pauli_n8 submission_005_phase3_reduced_pauli_entanglement 8 ready_for_qpu_preregistration 580 319.0s (5.32 min) 440 280
fim_replication_zne_n6 submission_004_scpn_fim_hamiltonian 6 ready_for_qpu_preregistration 160 88.0s (1.47 min) 762 362
fim_replication_zne_n8 submission_004_scpn_fim_hamiltonian 8 ready_for_qpu_preregistration 352 193.6s (3.23 min) 902 684
methods_ansatz_energy_n6 submission_003_rust_vqe_methods 6 ready_for_qpu_preregistration 73 73.0s (1.22 min) 91 20
methods_ansatz_energy_n8 submission_003_rust_vqe_methods 8 ready_for_qpu_preregistration 265 265.0s (4.42 min) 125 28
methods_gpu_scaling_n16 submission_003_rust_vqe_methods 16 ready_for_gpu_execution 0 0.0s (0.00 min) 261 60
methods_gpu_scaling_n20 submission_003_rust_vqe_methods 20 ready_for_gpu_execution 0 0.0s (0.00 min) 329 76
  1. phase3_reduced_pauli_n6
  2. phase3_reduced_pauli_n8
  3. fim_replication_zne_n6
  4. fim_replication_zne_n8
  5. methods_ansatz_energy_n6
  6. methods_ansatz_energy_n8
  7. methods_gpu_scaling_n16
  8. methods_gpu_scaling_n20

Claim Boundary

Use n=6/n=8 QPU lanes only if live backend transpilation remains below depth and two-qubit gates. Use n=16/n=20 as local GPU/classical scaling evidence for methods, not as hardware evidence.