StatsYou can also fetch these numbers as JSON.
Latest changelog index is 5248670 (2021-04-19).
|Fulltext on web||29,001,415|
|"Gold" Open Access||19,762,644|
|In a Keepers/KBART archive||73,144,714|
|On web, not in Keepers||13,343,726|
|References (raw, unlinked)||1,084,676,214|
"Papers" are journal articles and conference proceedings, a subset of Releases