Direct answer
Receiving a Turnitin submission ID usually means your paper has been successfully uploaded and registered in the Turnitin system. That string of numbers is more than a receipt—it is the key your university uses to locate, review, and report on your submission. Turnitin's AI writing detection runs on every submitted paper and flags content that may have been produced by generative AI tools [1]. Understanding what your submission ID unlocks helps you retrieve the similarity and AI reports attached to your work.
What Is a Turnitin Submission ID and What Can Students Do With It?
A Turnitin submission ID is the unique identifier assigned to a paper the moment it is uploaded, and it appears on your digital receipt and in the assignment inbox. It lets instructors and support teams locate your exact submission among thousands of others, so it acts as the reference point for everything that happens to your paper afterward. Students can use the ID to confirm that a submission went through, to cite the paper when asking for help, and to locate the same submission across different assignment pages [2].
The ID is also how your university tracks the status of your submission, including whether the similarity report has been generated. When you open the submission in your assignment inbox, the ID and its related report links are shown together [2]. In short, the ID is not a score—it is the handle that lets you and your instructor pull up the score, the flags, and the similarity matches for that specific paper.
If you are holding an ID from a checking service, the same logic applies: that ID should map back to a real report in the Turnitin system. A genuine submission ID is always accompanied by a corresponding similarity and AI writing report once processing finishes. That is why knowing your ID is the first step toward actually seeing what Turnitin recorded for your work [2].
How Do You Find and View the Similarity and AI Report for Your Turnitin Submission?
Once your paper is processed, the similarity report becomes available from the submission card in your assignment inbox, usually marked by a colored percentage icon. Opening it shows matched sources, the overall similarity score, and the breakdown by source type [3]. Students can access this directly in most university LMS integrations, provided the instructor has enabled student access.
The AI writing report, where enabled, sits alongside the similarity report and shows the percentage of the submission that Turnitin's detector attributes to AI-generated text. Scores below 20% are typically displayed as an asterisk rather than a single-digit number, so you may see "*%" instead of a low percentage [3]. This matters when you are interpreting what your submission actually looks like to your instructor.
If you cannot open the report from the LMS, the submission ID is the fastest way for your instructor or the support desk to retrieve it. Always keep the ID and the exact submission title together when you request access [3]. With the report open, you can see the AI score, the flagged sentences, and the similarity matches side by side.
How Can You Check Your Turnitin AI Score With an Official Report Before Your Instructor Reviews It?
The most reliable way to see what your instructor will see is to review an official Turnitin AI writing report, which reflects the same detection logic used in institutional systems [4]. Many students use their submission ID to confirm that the report they preview matches the one recorded in the system. Seeing the report before a grade is posted lets you respond to flags calmly instead of being surprised by them.
An official report shows the AI score, the flagged regions, and the similarity summary from the same Turnitin engine your university runs [4]. This is different from free online checkers, which often use unrelated models and return numbers that do not match Turnitin. If your ID came from a checking service, confirm that service delivers an actual Turnitin report rather than a lookalike.
Before your instructor opens your submission, you can verify the AI score, decide whether the flagged content is an issue, and, if needed, revise and resubmit if your institution allows it [4]. The submission ID is your anchor for this whole workflow: it proves the paper exists in Turnitin and gives you something concrete to check.
Your submission ID means your paper is already inside Turnitin—and the smartest move now is to see exactly what that system recorded before your instructor does. turnitin0 runs the same Turnitin AI and similarity engine that universities use, so you can preview your real report, check your AI score and similarity summary, and walk into any conversation about your paper fully informed. No subscription, no archives, no third-party sharing—just your report, in minutes.
※ Turnitin0.com - Actual Turnitin AI Report Cover, Score, Flag And Similarity Summary
FAQ
What exactly is a Turnitin submission ID?
A Turnitin submission ID is the unique number Turnitin assigns to a paper at the moment of upload. It appears on your digital receipt and in the assignment inbox, and it is what instructors and support teams use to locate your exact submission.
Can I view my Turnitin AI report using my submission ID?
Yes. Once processing finishes, the AI writing report and the similarity report are attached to that submission, and students can open them from the assignment inbox when access is enabled [1]. If you cannot open it yourself, the ID is the fastest reference for your instructor or the support desk to retrieve the report.
Why does my Turnitin AI score show "*%" instead of a number?
Turnitin displays any AI score below 20% as an asterisk rather than a single-digit percentage, so sub-20% results appear as "*%" [1]. The only low numeric outcome students typically see is 0%.
Is my submission ID the same as my similarity score?
No. The submission ID identifies the paper itself, while the similarity score measures matched text against Turnitin's databases [3]. The ID is how you locate that score and the accompanying AI writing report.
What should I do if I cannot find my Turnitin report?
Check your assignment inbox and submission card first, since reports appear there once processing is complete [3]. If the report is still missing, send the submission ID and the paper title to your instructor or the support desk so they can retrieve it for you.