This works, but I have to click on submit 2 times to save the post.

<?php
/*  
Title: New Blog Post
Method: post
Message: Your blog post has been successfully saved. 
Logged in: true
*/

piklist('field', array(
  'type' => 'text'
  ,'scope' => 'post' // post_title is in the wp_posts table, so scope is: post
  ,'field' => 'post_title'
  ,'label' => __('Title', 'piklist-demo')
  ,'attributes' => array(
    'wrapper_class' => 'post_title'
    ,'style' => 'width: 100%'
  )
));

// Submit button
piklist('field', array(
  'type' => 'submit'
  ,'field' => 'submit'
  ,'value' => 'Submit'
));