Quantum AI Intermediate — 042: negotiate fidelity floors with stakeholders on `Benchmark suite scepticism cards` — memo `786736 [42]`

Lesson 042: Benchmark suite scepticism cards

Focus

Document classical post-processing: it often dominates wall-clock and interpretability. Token Benchmark suite scepticism cards:42 keeps neighbouring lessons differentiable.

Key ideas

• Thread: Benchmark suite scepticism cards · drill v2 · spin 825501.
• Habit: pair each job with shot budget, mitigation profile, and a calibration fingerprint you could paste.
• Guardrail: write one line about where classical cost dominated the timeline.

Deep dive notebook

Synthetic drill artefacts

VQE rehearsal card

H_SUBSPACE_TAG: VS-42
ANSATZ_BLOCKS: repetitions R=3
CLASSICAL_OPTIM: COBYLA
CONVERGENCE_GUARD: plateau_epochs > 3 ⇒ widen shot budget memo
ENERGY_CI: tracked alongside parameter shift noise

Practice

Practice Draft three pass/fail checks for fidelity or success probability before widening access. — 42 Bump literals mindset by 4.