feat(wave48-phd): glava 108 — Active-Path Delay Recovery via Forward Body Bias (1747L, 11 citep, 2 thm, 8 proofs)#928
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…Body Bias (1747L) Wave-48 Lane SS''' — PhD chapter for Forward Body Bias of Active Path (symmetric dual of W47 Glava 107 RBB). Targets (all PASS): wc -l: 1747 (>= 1500) citep count: 11 (>= 2, incl. tschanz_jssc_2002 + mukhopadhyay_2009) theorems: 2 (>= 1, named 'Active-Path Delay Recovery via Forward Body Bias') proofs: 8 (>= 5) Falsification Witness: 5 (>= 1, W48-FBB-ACTIVE-1 with 14 tripwires) B007 mentions: 43 (>= 1) fbb_active_composite: 5 (>= 1, Coq bridge name) 0xF2 / OP_FBB_ACTIVE: 43/14 (>= 1) dual/symmetric/RBB: 63 (cross-wave framing) Chapter structure: 16 canonical sections + Appendices A-H. - Theorem 'Active-Path Delay Recovery via Forward Body Bias' with 6 lemmas, 8 proofs - Coq bridge fbb_active_composite -> Physics/FBBActive2.v (8 sub-lemmas, R14) - RTL outlines: body_bias_active_gen.sv + fbb_active_controller.sv (opcode 0xF2) - Rust witness crate map: crates/fbb-dyn-witness/ with 16 tests T01..T16 - 31 assertion IDs W-121-A..W-121-AE map (R7 enforcement) - Falsification Witness W48-FBB-ACTIVE-1: 14 explicit silicon tripwires - TOPS/W derivation 1063 -> 1083 (+1.88%) with sensitivity analysis - Dual-rail symmetric framing vs W47 RBB throughout - R1/R5/R6/R7/R12/R14/R15/R18 honoured - Sacred ROM trace: B007^4 = gamma^4 = phi^-12 ~ 0.003106 (no new cell) Tracks: gHashTag/trinity-fpga#171 phi^2 + phi^-2 = 3 · gamma^4 = phi^-12 · DOI 10.5281/zenodo.19227877 Signed-off-by: Vasilev Dmitrii <admin@t27.ai>
This was referenced May 16, 2026
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Wave-48 Lane SS''' — Glava 108: Active-Path Delay Recovery via Forward Body Bias (1747L)
Tracks: gHashTag/trinity-fpga#171
Pair: docs/phd/chapters/glava_107_reverse_body_bias.tex (W47) — symmetric dual
Verification matrix (all PASS)
\citep{}\begin{theorem}\begin{proof}Structure
16 canonical sections + Appendices A–H:
fbb_active_composite→Physics/FBBActive2.v(8 sub-lemmas, R14)body_bias_active_gen.sv+fbb_active_controller.sv(0xF2)crates/fbb-dyn-witness/(T01..T16)Constitutional compliance
R1 (provenance) · R5 (HONEST numerics) · R6 (zero free parameters) · R7 (falsification) · R12 (Lee/GVSU proof style) · R14 (Coq citation map) · R15 (sacred-synth-gate) · R18 (LAYER-FROZEN, 75 ROM cells preserved).
Sacred ROM trace
B007⁴ = γ⁴ = φ⁻¹² ≈ 0.003106 — no new ROM cell added.
φ²+φ⁻²=3 · γ⁴=φ⁻¹² · DOI 10.5281/zenodo.19227877
Signed-off-by: Vasilev Dmitrii admin@t27.ai