@{visual-meta-bibtex-self-citation-start}

@article{local-transitory-id, < ID added by the creating software, as per BibTeX style, by default vm-id
author = {Kitromili, Sofia and Jordan, James and Millard, David E.},
title = {What Authors Think about Hypertext Authoring},
year = {2020},
isbn = {9781450370981},
publisher = {Association for Computing Machinery},
address = {New York, NY, USA},
url = {https://doi.org/10.1145/3372923.3404798},
doi = {10.1145/3372923.3404798},
abstract = {Despite significant research into authoring tools for interactive narratives and a number of established authoring platforms},
booktitle = {Proceedings of the 31st ACM Conference on Hypertext and Social Media},
numpages = {8},
keywords = {authors, digital interactive narratives, hypertext fiction, digital interactive storytelling, authoring tools, authoring, interactive fiction},
location = {Virtual Event, USA},
series = {HT ’20},
vm-id = {doi10.1145/3372923.3404798}
}

@{visual-meta-bibtex-self-citation-end}

•••

vm-id Description

The ID of the document is is the Visual-Meta ID which is created like this:

{2021-7-17T18:00:00:00Z/documentti} < start with date and time the document’s metadata/Visual-Meta was ‘created’ (in UTC), then the first 10 characters of the document title, or less.
(In the ACM pilot is is simply the DOI: vm-id = {doi10.1145/3372923.3404798})

OR like this, if the Visual-Meta was appended by reader software rather than added on creation:

{appended-hash-sha256-98765435678987654;reader(3.0)} < For documents which are already created (without Visual-Meta) where the reader software appends a vm-d for future reference. It is a hash of original PDF before Visual-Meta page is added, using a sha256 of the raw string value of the document, followed by the name and version of the software appending the vm-id.