The redshift distribution of the 220 356 objects used in this study from the COSMOS2020 catalog after applying the cuts on object type, R.A., Dec., and IRAC magnitude described in Section 2.1. The photometric redshifts were taken from lp_zPDF in the COSMOS2020 catalog. We note that these are the objects that may have their redshift PDFs sampled during the Monte Carlo process (see Section 4.1). We additionally mark the approximate boundaries of Hyperion in redshift space.