title: here, Iz Beltagy is missing from author, but still retrieved
date: 2021-11-08
input: >
  {
    "contribs": [
      {
        "raw_name": "Arman Cohan"
      },
      {
        "raw_name": "Kyle Lo"
      }
    ],
    "title": "SciBERT: A Pretrained Language Model for Scientific Text",
    "ext_ids": {}
  }
jaccard_index_threshold: 0.5
expected: 3