Bizarre Behavior

[jobdiogenes]

data = {'put-code': 125041690,
 'created-date': {'value': 1671562796453},
 'last-modified-date': {'value': 1671562796453},
 'source': {'source-orcid': None,
  'source-client-id': {'uri': 'https://orcid.org/client/0000-0001-9884-1913',
   'path': '0000-0001-9884-1913',
   'host': 'orcid.org'},
  'source-name': {'value': 'Crossref'},
  'assertion-origin-orcid': None,
  'assertion-origin-client-id': None,
  'assertion-origin-name': None},
 'title': {'title': {'value': 'Ecological traits and range size determine the occurrence of non-native fish species in a Neotropical floodplain'},
  'subtitle': None,
  'translated-title': None},
 'external-ids': {'external-id': [{'external-id-type': 'doi',
    'external-id-value': '10.1007/s10530-022-02974-5',
    'external-id-normalized': {'value': '10.1007/s10530-022-02974-5',
     'transient': True},
    'external-id-normalized-error': None,
    'external-id-url': {'value': 'https://doi.org/10.1007/s10530-022-02974-5'},
    'external-id-relationship': 'self'}]},
 'url': {'value': 'https://doi.org/10.1007/s10530-022-02974-5'},
 'type': 'journal-article',
 'publication-date': {'year': {'value': '2022'},
  'month': {'value': '12'},
  'day': {'value': '20'}},
 'journal-title': {'value': 'Biological Invasions'},
 'visibility': 'public',
 'path': '/0000-0002-2109-9738/work/125041690',
 'display-index': '0'}

import jsonpath_rw as jpr

jpr.parse("$..'host'").find(data).value
# return 'orcid.org'

but

jpr.parse("$..'source-client-id'").find(data).value
## nothing return