Entrust PKIaaS - Customer Guide Post-quantum Lab experimental region Explicit composite algorithms See below sample requests for the supported explicit composite algorithms. Dilithium3-ECDSA-P256-SHA256 (2.16.840.1.114027.80.5.1.2) Dilithium3-RSA3072-PKCS15-SHA256 (2.16.840.1.114027.80.5.1.1) Dilithium5-ECDSA-P384-SHA384 (2.16.840.1.114027.80.5.1.5) Falcon512-ECDSA-P256-SHA256 (2.16.840.1.114027.80.5.1.8)