A witness who neglects or refuses to attend in obedience to subpoena may be arrested by the sergeant-at-arms and brought before the senate or house of representatives, as the case may be. The only warrant or authority necessary authorizing arrest is a copy of a resolution of the senate or house of representatives signed by the president of the senate or speaker of the house of representatives, as the case may be, and countersigned by the secretary of the senate or the clerk of the house of representatives, as the case may be.