def grab_publication_year(g):
    """Get publication year from proxychimp.Guts"""
    victim = g.pull_section('Publication')
    yr = []
    for p in victim:
        for ln in p:
            if 'Published_Date_or_Year' in ln:
                ln_split = ln.split(':')
                yr.append(int(ln_split[-1]))
    return yr
