Inquiries about published papers are mainly carried out in magazines. Generally, you can inquire after you get the employment notice. You can call the relevant responsible editor of the magazine and ask specific questions about your article. If it is published by a paper publishing agency, you can directly contact the customer service responsible for your manuscript. Customer service will track your manuscript and inform you of the publication of the paper.
If your paper is accepted, the magazine society will send you a notice of manuscript record to prove that your article is published in the journal. After the magazine is published, I will send you a sample magazine. If the periodical is online, it will appear on the periodical website about one or two months after publication, provided that your contribution is a regular periodical.
Of course, you can also log on to paperpaper and enter the journal encyclopedia to check the distribution of your publication. If your article has a paper number, you can call the corresponding publishing house to inquire, and there will be a corresponding phone number in the journal.