. . . . . "We think that a persistent identifier for individual cycle file (2 million of them) should be provided. It won't be DOI, it should be a handle." . . . . "2019-12-31"^^ . "2019-01-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "kzRVkp6O6749Fxx2yjLlYzWWBPJhu/t0jcFyFhxVICM3ck4S7h8t3bYuHURQ6xUA21mDvQEiI+w6WV+KL6gsagdotwkTDWG0XfgdA7ZMy9KF8PgEhaCiPoOy3f8LyYtNs6RZAlEbZjOXDATFGYJ9UXCWCBbRkKKinXIR9n6auV8=" . . "2022-07-29T23:21:47Z"^^ . . . .