Resonant Spacetime Hypothesis 2.0

    # L: bandlimit (_max)  

    theta, phi = ssht.sample_positions(L, Grid=True)  

    Y_lm = ssht.spharm_L2(L, m)  # Standard spherical harmonic  

    spiral_phase = np.exp(1j * (m * phi + beta * np.log(n * theta + 1e-10))  

    return Y_lm * spiral_phase  # _nlm(,)  

```  

Step 2: Project onto CMB Maps  

Inject spiral modes into \(E\)- and \(B\)-mode power spectra:  

```python  

def generate_spiral_CMB(L=1024, beta=0.8, A_n=1e-5):  

    # L: HEALPix resolution (N_side = L/2)