Have permalinks or "collections" for authors, countries, continents, years, and other named areas

[nuest]

Example links:

• https://optimap.science/at/germany
• https://optimap.science/at/artic-ocean
• https://optimap.science/at/asia
• https://optimap.science/by/0000-0000-0000-0000 (ORCID)
• https://optimap.science/in/journal-of-something (or ISSN?)
• https://optimap.science/during/2021
• https://optimap.science/on/geography
• https://optimap.science/on/neuroscience
• ...