Q-graded correlator conjecture for open intersection numbers

Let $\tau_Q=e^{F_Q}$ be the Kontsevich–Penner matrix-model partition function, and expand

$$F_Q(t)=\sum_{g,n}u^{2g-2}F_{g,n}(Q;t).$$

For the correlators define

$$W_{g,n}(Q;\vec z)=\delta_1\cdots\delta_nF_{g,n}(Q;t).$$

Q-graded correlator conjecture. These correlators are the $Q$-graded correlators for open intersection numbers. The proposed grading is intended to separate contributions by boundary-component number and to provide correlators suitable for a spectral-curve formulation of topological recursion; the source presents this as conjectural and gives no resolution.