Unable to answer "What’s the identification number here?" for https://osm.org/node/5760827160 via StreetComplete 52.0:

How/where is the reference number shown?

Attached photo(s):
https://westnordost.de/p/144423.jpg
https://westnordost.de/p/144424.jpg
https://westnordost.de/p/144425.jpg