| ISO 639-3 | art-001 |
| pcn | |
| ISO 639-3 Reference Names | art-289 | Piti |
| ISO 639-3 Print Names | art-290 | Piti |
| ISO 639-3 Inverted Names | art-291 | Piti |
| Ethnologue Primary Language Names | art-323 | Piti |
| Glottolog Languoid Names | art-326 | Piti |
| Glottocode | art-327 | piti1243 |
| Glottolog Primary Key | art-328 | 31641 |
| Ethnologue Language Names | art-330 | Abisi |
| Ethnologue Language Names | art-330 | Bisi |
| Ethnologue Language Names | art-330 | Piti |
| Ethnologue Language Names | art-330 | Pitti |
| Ethnologue Language Names | art-330 | Ribam |
| Ethnologue Language Names | art-330 | Riban |
| English | eng-000 | Piti |