array(3) {
  [0]=>
  int(17184)
  [1]=>
  string(205) "Maslej N., Fattorini L., Perrault R., Gil Y., Parli V., Kariuki N., Capstick E., Reuel A., Brynjolfsson E., Etchemendy J. et al. Artificial intelligence index report. arXiv preprint arXiv:2504.07139. 2025."
  [2]=>
  int(1)
}
<h1>DB Error 230: Duplicate entry '17184-1' for key 'citations.citations_submission_seq'</h1>