Open mirror conjecture for $(W_5,mu_5)$

Let $F^{\mathrm{LG}}_{0,1}(\tau)$ be the generating function of genus-zero open FJRW invariants of $(W_5,\mu_5)$, and let $\mathcal{T}^{\mathrm{LG}}(t)$ and $I^{\mathrm{LG}}_k(t)$ denote the LG disk potential and LG $I$-functions, respectively. Open mirror conjecture for $(W_5,\mu_5)$. Under the mirror map

$$\tau=\frac{I^{\mathrm{LG}}_1(t)}{I^{\mathrm{LG}}_0(t)},$$

one has

$$F^{\mathrm{LG}}_{0,1}(\tau)=\frac{\mathcal{T}^{\mathrm{LG}}(t)}{I^{\mathrm{LG}}_0(t)}.$$

This conjecture identifies the genus-zero open FJRW generating function with the analytically continued B-model disk potential, normalized by the fundamental LG period; the invariants and generating function were yet to be defined in the source.