572386682fccec7f1a07b7c2bf18284e *maxrevid.txt e546f91eeb040bcac02e5f94890baa05 *arwikibooks-20220804-stubs-meta-hist-incr.xml.gz 2418d8ef877921c3067c4ff40d3c3279 *arwikibooks-20220804-pages-meta-hist-incr.xml.bz2