new type of title

[eroux]

I need to record that before I forget but it needs further discussions about modeling. Here's my current understanding of the SEA manuscripts situation (see W8CTX1 p. xxix and xxx) is the following:

• one text can have many different titles
• one title can refer to many different texts (apparently there is just one title for "meditation instructions" which is applied to hundreds of texts)
• there is no date, author or lineage indication that could help characterize the text

So the solution for scholars is to identify the various texts and give them an identifier, currently in the form of a unique title. Even though in our database we could avoid this kind of index title, we already have some catalogs that use this kind of system, and SEA projects may want to use this kind of technique in BUDA too. One easy solution would be to add a new title type (...IndexTitle?), but there might be more to it. Maybe the index title depends on the catalog? Or the user?

[eroux]

Thinking a bit more about that, these titles in our case would be attached to abstract texts only I think... ReferenceTitle might be a reasonable name?