archive.php

<?php

/**
 * Blog Archive Body Class
 *
 */
function pf_blog_archive_body_class( $classes ) {
	$classes[] = 'blog-archive';
	return $classes;
}
add_filter( 'body_class', 'pf_blog_archive_body_class' );

/* Custom Post meta on single posts */ 
add_filter( 'genesis_post_info', 'pf_post_info_filter' );

/* Remove tags on archive pages */
remove_action( 'genesis_entry_footer', 'genesis_post_meta' );

genesis();