# Catalog data acknowledgments

## DESI

DESI DR1 data: CC BY 4.0. Cite the [DR1 release paper](https://doi.org/10.3847/1538-3881/ae4c43). We selected primary galaxy spectra with documented quality, coordinate and redshift cuts and aggregated counts. Individual DESI spectra are not redistributed here.

Official acknowledgment text from https://data.desi.lbl.gov/doc/acknowledgments/:

Any use of the DESI data should include the following acknowledgments text:

This research used data obtained with the Dark Energy Spectroscopic Instrument (DESI).
DESI construction and operations is managed by the Lawrence Berkeley National Laboratory.
This material is based upon work supported by the U.S. Department of Energy , Office of Science, Office of High-Energy Physics, under Contract No. DE–AC02–05CH11231, and by the National Energy Research Scientific Computing Center, a DOE Office of Science User Facility under the same contract.
Additional support for DESI was provided by the U.S. National Science Foundation (NSF), Division of Astronomical Sciences under Contract No. AST-0950945 to the NSF’s National Optical-Infrared Astronomy Research Laboratory;
the Science and Technology Facilities Council of the United Kingdom ;
the Gordon and Betty Moore Foundation ;
the Heising-Simons Foundation ;
the French Alternative Energies and Atomic Energy Commission (CEA);
the National Council of Humanities, Science and Technology of Mexico (CONAHCYT);
the Ministry of Science and Innovation of Spain (MICINN),
and by the DESI Member Institutions: www.desi.lbl.gov/collaborating-institutions .
The DESI collaboration is honored to be permitted to conduct scientific research on I’oligam Du’ag (Kitt Peak), a mountain with particular significance to the Tohono O’odham Nation . Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the U.S. National Science Foundation, the U.S. Department of Energy, or any of the listed funding agencies.

## NOIRLab Astro Data Lab

This work uses public query services provided by the Astro Data Lab at NSF NOIRLab. See https://datalab.noirlab.edu/ and the DESI catalog documentation.

## Cosmicflows-4

Tully et al. (2023), Cosmicflows-4, The Astrophysical Journal 944, 94: https://doi.org/10.3847/1538-4357/ac94d8. Full journal Table 2 was parsed into normalized numeric fields and method-presence flags; original moduli and marginal errors are retained. The original source and checksum are in the inventory provenance. See the journal article and its published reuse terms for the original table.