{ "schema": "apeiron-ap1-m1-tachyonic-branch-boundary-preflight-v1.0", "updated_utc": "2026-09-03T09:01:34Z", "classification": "M1_TACHYONIC_BRANCH_BOUNDARY_PREFLIGHT_PASS_G32D_MULTIRESOLUTION_EXISTENCE_AUDIT_OPEN_NEW_HELDOUT_LOCKED_PHYSICAL_KERNEL_BLOCKED", "authority_sha256": { "AP1/APEIRON_AP1_M1_LOGH_POSITIVE_BRANCH_RECOVERY_PREFLIGHT_LATEST.json": "c25bff80552343198987c4c324c38ad2e696b3870ea7fa6f09ea944d2f1a8fd1", "AP1/APEIRON_AP1_M1_LOGH_POSITIVE_BRANCH_RECOVERY_PREFLIGHT_CHECKPOINT_LATEST.md": "9282b1dfdbb03b32b88201c4bff8f653292dc6fa204a66e55de9924efc0f20f5", "AP1/CODE/ap1_m1_logh_positive_branch_recovery_preflight.py": "1096e20e94bc60bdd0d484c3c940c207c83a7dadec2ba3a8db93cc626b839695", "AP1/CODE/test_ap1_m1_logh_positive_branch_recovery_preflight.py": "43ed61f5c628701d3653820dbf477370ebfa75ee1a55e6e7f33c0aafa7e89091", "AP1/CODE/ap1_m1_logh_recovery_pilot.py": "d5e8199bc8c253412a07e173c07f880365eccb99d549708b46b2465e00776bce", "AP1/CODE/test_ap1_m1_logh_recovery_pilot.py": "64a06a9f766e7f5a0dc32fe8df81ce6f18ff9bd5b2dc35e1c7d258d8fcbe5636", "AP1/CODE/ap1_m1_tachyonic_branch_boundary_preflight.py": "f72c8cfee02cf0aa0b53a2e4c3a1add0cc38a6686ff4817907c80ad30587448b", "AP1/CODE/test_ap1_m1_tachyonic_branch_boundary_preflight.py": "cf48de49892edce55d24bbcb9f715764fb38439140ff29e5bd95f9f285133635" }, "failed_recovery_output_required_absent": "AP1/APEIRON_AP1_M1_LOGH_RECOVERY_PILOT_20260903T064426Z.json", "nonblind_diagnostic_audit": { "G32C_bound_logH_recovery_pilot_attempts": 1, "G32C_bound_logH_recovery_completed_resolution_levels": 0, "G32C_bound_logH_recovery_report_written": false, "G32C_bound_logH_recovery_checkpoint_or_seed_released": false, "G32C_bound_logH_recovery_failure": "log-H background integration failed: Required step size is less than spacing between numbers.", "simple_branch_backtracking_full_pass": false, "simple_branch_backtracking_final_observed_residual": 0.5096109970992637, "portal_mass2_sign_change_bracket_N": [ 0.040703125, 0.04078125 ], "portal_mass2_minimum_Mpl2": -8.615236139676526e-09, "first_map_chi2_profile": [ { "N": 0.08, "chi2_Mpl2": 4.742604466182654e-07 }, { "N": 0.085, "chi2_Mpl2": 3.857086433543367e-06 }, { "N": 0.09, "chi2_Mpl2": 3.2218257581379534e-05 }, { "N": 0.095, "chi2_Mpl2": 0.00026316572331855614 }, { "N": 0.1, "chi2_Mpl2": 0.00201266010981336 } ], "last_reproduced_contractive_anchor": { "N": 0.09953125, "iteration_10_source_gross_relative_change": 1.8570549054570691e-10, "H_endpoint_Mpl": 1.5444790615694082e-07 }, "first_nonclosing_one_panel_extension": { "N": 0.099609375, "iteration_1_source_gross_relative_change": 0.20222412465560607, "iteration_1_H_endpoint_Mpl": 4.6848455123610343e-08, "iteration_2_background_result": "NONPASS_required_step_below_spacing" }, "nonblind_diagnostic_banks": 16, "background_integrations_including_failed_recovery_attempt": 171, "operator_source_assemblies": 125, "trajectory_rows_persisted": 0, "nonpass_artifacts_retained": 0, "physical_response_kernel_runs": 0 }, "branch_boundary_plan": { "consumed_domain_endpoint_N": 0.1, "continuation_scan_start_N": 0.099375, "coarse_last_contractive_anchor_N": 0.09953125, "coarse_first_nonclosing_anchor_N": 0.099609375, "coarse_panel_step_N": 7.8125e-05, "continuation_anchor_N": [ 0.09, 0.095, 0.0975, 0.09875, 0.099375, 0.099453125, 0.09953125, 0.099609375 ], "resolution_factors": [ 1, 2, 4 ], "qcut_over_Lambda": 0.6, "adiabatic_support_stride": 1, "adiabatic_momentum_support_nodes": 257, "fixed_point_steps": 10, "relaxation": 0.9, "entry_nodes_per_panel": 2, "tail_nodes_per_octave": 4, "K_over_Lambda": 64.0, "max_mode_step_N": 1.25e-05, "background_rtol": 2e-10, "decimal_low_digits": 60, "decimal_high_digits": 80, "prospective_heldout_evaluation_start_N": 0.105, "prospective_heldout_endpoint_N": 0.12, "node_counts_by_resolution": { "1": { "0.090000000": 1153, "0.095000000": 1217, "0.097500000": 1249, "0.098750000": 1265, "0.099375000": 1273, "0.099453125": 1274, "0.099531250": 1275, "0.099609375": 1276 }, "2": { "0.090000000": 2305, "0.095000000": 2433, "0.097500000": 2497, "0.098750000": 2529, "0.099375000": 2545, "0.099453125": 2547, "0.099531250": 2549, "0.099609375": 2551 }, "4": { "0.090000000": 4609, "0.095000000": 4865, "0.097500000": 4993, "0.098750000": 5057, "0.099375000": 5089, "0.099453125": 5093, "0.099531250": 5097, "0.099609375": 5101 } }, "positive_branch_charts": [ "ell_H=log(H/H_reference), H=H_reference*exp(ell_H)", "u_H=(H/H_reference)^2, H=H_reference*sqrt(u_H)" ], "pass_definition": { "all_lower_anchors": "complete ten unchanged Picard steps with finite positive H and fixed-point source gross residual <= inherited 0.002 ceiling", "boundary_classification": "independent log-H and H2 charts must agree on the last PASS / first NONPASS bracket to within one grid panel at each resolution", "resolution_requirement": "coarse/middle/fine boundary brackets finite and non-expanding", "persistence": "aggregate full-PASS branch audit only; zero trajectories" } }, "H2_equivalence_canary": { "chart": "u_H=(H/H_reference)^2, H=H_reference*sqrt(u_H)", "max_H_roundtrip_relative_defect": 0.0, "max_RHS_reconstruction_relative_defect": 0.0, "positive_H_for_all_finite_positive_u_H_canaries": true, "analytic_positive_H_toy_relative_defect": 1.2311525396138086e-16, "canary_cap": 1.4210854715202004e-14 }, "gates": { "G32C_authorities_hash_bound_and_PASS": true, "failed_logH_recovery_output_absent": true, "failed_logH_recovery_attempt_not_checkpointed_or_seeded": true, "consumed_domain_used_only_for_nonblind_diagnostics": true, "prospective_heldout_strictly_beyond_consumed_domain_and_locked": true, "coarse_observed_boundary_bracket_is_one_registered_panel": true, "last_observed_lower_anchor_below_inherited_source_ceiling": true, "first_observed_upper_anchor_is_explicit_NONPASS": true, "observed_chi2_profile_is_finite_positive_and_strictly_increasing": true, "H2_roundtrip_below_machine_canary_cap": true, "H2_RHS_reconstruction_below_machine_canary_cap": true, "H2_analytic_positive_branch_toy_below_machine_canary_cap": true, "H2_canaries_reconstruct_only_positive_H": true, "H2_reference_is_algebraically_independent_of_logH_chart": true, "three_exact_nested_resolution_factors_registered": true, "all_continuation_anchors_align_on_all_registered_grids": true, "equations_physics_parameters_counterterms_PV_split_and_modes_unchanged": true, "fixed_point_count_relaxation_and_existing_gate_ceilings_unchanged": true, "preflight_runs_zero_backgrounds_and_zero_response_kernels": true, "no_trajectory_seed_curve_fit_or_significance": true }, "all_preflight_gates_pass": true, "background_runs": 0, "physical_response_kernel_runs": 0, "branch_boundary_pilot_eligible": true, "prospective_heldout_eligible": false, "checkpoint_eligible": true, "seed_released": false, "nonpass_stored_or_used_as_seed": false, "equations_changed": false, "physics_changed": false, "parameters_changed": false, "existing_gate_thresholds_changed": false, "AP1_status": "ORANGE", "claim_boundary": "structural and chronology preflight plus explicitly non-blind single-resolution diagnostic bracket only; not a converged multiresolution branch boundary, production background, present anchor, response kernel, observable, curve, fit, or significance", "next_required": "run the registered log-H/H2 multiresolution branch-existence audit within consumed N<=0.10 and persist only its complete PASS; do not evaluate N=0.105..0.12" }