StatsYou can also fetch these numbers as JSON.
Latest changelog index is 3038745 (2019-12-09).
|Fulltext on web||18,182,395|
|"Gold" Open Access||10,327,449|
|In a Keepers/KBART archive||60,250,851|
|On web, not in Keepers||8,262,661|
|References (raw, unlinked)||798,999,933|
"Papers" are journal articles and conference proceedings, a subset of Releases