\begin{table*}[htbp]
\centering\small
\caption{\textbf{Scaling with corpus size} at preservation state P4, mean over three seeds. At 2{,}540 and 5{,}060 fragments the proposed model reaches a feasible but not provably optimal solution within a 900\,s budget.}
\label{tab:scaling}
\begin{tabular}{lrrrrrr}
\toprule
Fragments & Method & Join $F_1$ & Slip ARI & Exact slips & Cross-slip & Solve (s) \\
\midrule
425 & Bipartite matching & 0.457 & 0.305 & 0.136 & 0.466 & 0.0 \\
 & Latent-slip (proposed) & 0.724 & 0.732 & 0.433 & 0.047 & 2.5 \\
\midrule
1151 & Bipartite matching & 0.353 & 0.188 & 0.041 & 0.617 & 0.2 \\
 & Latent-slip (proposed) & 0.676 & 0.669 & 0.374 & 0.117 & 229.7 \\
\midrule
2540 & Bipartite matching & 0.288 & 0.116 & 0.016 & 0.712 & 1.9 \\
 & Latent-slip (proposed) & 0.626 & 0.582 & 0.349 & 0.207 & 905.1 \\
\midrule
5060 & Bipartite matching & 0.227 & 0.065 & 0.003 & 0.778 & 5.2 \\
 & Latent-slip (proposed) & 0.554 & 0.491 & 0.284 & 0.311 & 901.6 \\
\bottomrule
\end{tabular}
\end{table*}