# irtawsi 0.3.4
- Contain invalid ORCID iDs with a non-digit last character 'X' but not 'x'.
- In this version, there is no scoring feature based on the IRT concept.

# irtawsi 0.4.1
- Fixing invalid ORCID IDs from version 0.3.4.
- adding a scoring feature based on the IRT concept.
- adding new Contributor.

