. . . . . "Persistent identification for research sites and observation facilities implemented in DEIMS-SDR." . . . . "2020-12-31"^^ . "2020-01-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "T3OdWyz7mbTQLsOK7LDZXAE5JpyzNoksCf7bSgwYOGXcDs7Q03mON7m4nGSVFb4HwRtEPS0pVpN7Aa6P96b9YI6T7scQMoEPamXsbdzRA/1HUmLSMI6dZqRqJjLb+7XSv4Yo9tZaqkaJv5Eo0huCZBjfliEGM8jxaF2IzUIcB7Q=" . . "2023-04-25T04:57:23Z"^^ . . . .