type: object
properties:
  title_id:
    type: integer
    description: internally assigned title identifier
    readOnly: true
  title:
    description: title of the title
    type: 
    - string
    - "null"
  usage_data_provider_id:
    description: usage_data_provider the title is harvested by
    type: integer
  title_doi:
    description: doi number of the title
    type: 
    - string
    - "null"
  print_issn:
    description: print_issn number of the title
    type: 
    - string
    - "null"
  online_issn:
    description: online_issn number of the title
    type: 
    - string
    - "null"
  title_uri:
    description: title_uri number of the title
    type: 
    - string
    - "null"
  provider_name:
    description: provider_name of the title
    type: 
    - string
    - "null"
  metric_type:
    description: metric_type of the title data
    type: 
    - string
    - "null"
  publisher:
    description: publisher of the title data
    type:
    - string
    - "null"
  publisher_id:
    description: publisher_id of the title data
    type:
    - string
    - "null"
  erm_usage_muses:
    type: array
    description: usage mus
    items:
      $ref: erm_usage_mus.yaml
  erm_usage_yuses:
    type: array
    description: usage yus
    items:
      $ref: erm_usage_yus.yaml