Research discovery guide · Updated October 30, 2026
Literature Map: Find Papers and Sources to Build Your Own
Discover papers, find sources for a claim, and check references with LitSource. Then organize what you read into your own outline or map in your notes or a tool you choose.
Find a citation for a sentenceWhat people mean by “literature map”
A literature map can show papers grouped by theme, methods or findings. It can also mean exploring references and citing papers around a seed paper. The common goal is discovery and organization: understanding which studies address your question and how they relate.
A theme-based outline and a citation network answer different questions. A citation link alone does not show agreement or prove that a paper supports your claim. Read the relevant passages before drawing a connection.
What LitSource can (and cannot) do today
LitSource helps you search papers, find possible sources from sentences or claims, and check whether references can be verified against scholarly records. You choose and organize the relevant material yourself.
What we cannot do today
LitSource does not offer an interactive citation-network map with draggable paper nodes. It does not generate a visual citation network or provide a Litmaps-style mapping canvas. This page is a guide to using our search and source tools, not a map generator.
If you need interactive network exploration, dedicated mapping tools exist in that category. Use one for that task and use LitSource for paper discovery and reference checks. A missing record is not proof that a reference is fabricated; verification also does not establish that the cited paper supports a particular claim.
A practical workflow
- Start with a seed question or paper. Write down the topic, population, method or outcome you want to explore. If you have a seed paper, extract useful terms and inspect its reference list.
- Search for related papers. Use literature search to find candidate records. Try alternative terms and keep a record of your queries. Broaden to subject databases when coverage matters.
- Find sources for key claims. Paste a sentence into the source finder from text, or use find references by sentence. Treat matches as candidates and read them to assess relevance.
- Verify before relying on a reference. Use a citation checker to inspect reference details, then review the original paper for what it actually says before submission.
- Build your own outline or map. In your notes or chosen mapping tool, group papers by theme, methods and findings. Record disagreements and open questions, and label connections with evidence from your reading.
Tools to use next
- Literature search — discover candidate papers from a research question.
- Source finder — start from an idea or claim.
- Source finder from text — look for sources behind a sentence.
- Find citation for a sentence — find references to assess for relevance.
- Check AI references — check reference details before adding them to your work.
FAQ
How is this different from Litmaps?
This LitSource guide focuses on finding papers, locating sources for claims and checking references. LitSource does not provide a Litmaps-style interactive mapping canvas or claim feature parity with a dedicated literature mapping tool.
Does LitSource visualize my literature map?
No. LitSource currently has no interactive citation-network visualization. Organize papers manually in your notes or a mapping tool of your choice.
When is this workflow enough?
It can help you begin a theme-based reading outline or investigate sources for a few claims. For interactive citation-network exploration, use a dedicated mapping tool. For a systematic review, add a documented search protocol, relevant databases and explicit screening criteria; this workflow alone is not an exhaustive review.