This is what I am getting. It really wants to style the Paragraph output like it’s an entity reference, since under the hood it literally is.
<!-- BEGIN OUTPUT from 'themes/contrib/at_theme/at_core/templates/field/field.html.twig' -->
<div data-quickedit-field-id="node/17/field_typed_identifier/en/full" class="field field-node--field-typed-identifier field-formatter-entity-reference-revisions-entity-view field-name-field-typed-identifier field-type-entity-reference-revisions field-label-above has-single"><h3 class="field__label">Identifier</h3><div class="field__items"><div class="field__item">
<!-- THEME DEBUG -->
<!-- THEME HOOK: 'paragraph' -->