@InProceedings{dallagnol_et_al:LIPIcs.TQC.2023.2, author = {Dall'Agnol, Marcel and Spooner, Nicholas}, title = {{On the Necessity of Collapsing for Post-Quantum and Quantum Commitments}}, booktitle = {18th Conference on the Theory of Quantum Computation, Communication and Cryptography (TQC 2023)}, pages = {2:1--2:23}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-283-9}, ISSN = {1868-8969}, year = {2023}, volume = {266}, editor = {Fawzi, Omar and Walter, Michael}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.TQC.2023.2}, URN = {urn:nbn:de:0030-drops-183127}, doi = {10.4230/LIPIcs.TQC.2023.2}, annote = {Keywords: Quantum cryptography, Commitment schemes, Hash functions, Quantum rewinding} }