@misc{misc, title  = {{GW231123: a Binary Black Hole Merger with Total Mass 190-265 $M_{\odot}$}},

 url = {{}},

 year = {{2025}},

 month = {{11}},

 author = {{The LIGO Scientific Collaboration and the Virgo Collaboration and the KAGRA Collaboration and Abac AG and Abouelfettouh I and Acernese F and Ackley K and Adamcewicz C and Adhicary S and Adhikari D and Adhikari N et al}},

 doi = {{10.48550/arxiv.2507.08219}},

 note = {{Accessed on 2026/01/19}}}