The file is a list of arcs described as:
"cited film", "citing film"
The data was collected on October 26, 2012.
If you use this data in your research please cite:
Wasserman M, Zeng XHT, Amaral LAN. "Cross-evaluation of metrics to estimate the significance of creative works" Proceedings of the National Academy of Sciences of the U.S.A. 112(5), 1281-1286 (2015).