cpt

<?php 

//* Add a custom post type
add_action( 'init', 'publication_post_type' );
function publication_post_type() {
  // Publication custom post type
  register_post_type( 'Publication',
    array(
      'labels' => array(
        'name' => __( 'Publications' ),
        'singular_name' => __( 'Publication' ),
      ),
      'has_archive' => true,
      'public' => true,
      'show_ui' => true, // defaults to true so don't have to include
      'show_in_menu' => true, // defaults to true so don't have to include
      '_builtin' => false,
      'rewrite' => array( 'slug' => 'publications' ),
      'supports' => array( 'title', 'editor', 'genesis-seo', 'thumbnail','genesis-cpt-archives-settings' ),
    )
  );
}