---
title: Sample Document
author: Dr. Smith
---

# Introduction

This is the first paragraph of the introduction.
It has multiple sentences that are wrapped across lines.
See Fig. 3 for details.

The second paragraph discusses related work.
Previous studies have shown promising results.
We build on this foundation.

## Background

Some background information here.
The field has evolved rapidly.
New methods, e.g. deep learning, have changed everything.

```python
import numpy as np
x = np.array([1, 2, 3])
```

After the code, we discuss implications.
These results are significant.

- First item in a list
- Second item with more text here
- Third item discusses Dr. Johnson's findings
