Is the spring clamp doing work on paper?

Yes, the spring clamp can do work on the paper if it exerts a force to compress or hold the paper in place. When the clamp is applied to the paper, it exerts a force that can cause displacement of the paper if the force overcomes any opposing forces. However, if the paper remains stationary and the clamp does not cause any movement, then no work is being done. Work is defined as the product of force and displacement in the direction of the force.