mobi_sample_file_500KB.mobi

curl -L -o mobi_sample_file_500KB.mobi \
  https://samplefile.com/samples/download/document/mobi/mobi_sample_file_500KB.mobi/

wget -O mobi_sample_file_500KB.mobi \
  https://samplefile.com/samples/download/document/mobi/mobi_sample_file_500KB.mobi/

import requests

url = "https://samplefile.com/samples/download/document/mobi/mobi_sample_file_500KB.mobi/"
resp = requests.get(url)
with open("mobi_sample_file_500KB.mobi", "wb") as f:
    f.write(resp.content)

const resp = await fetch("https://samplefile.com/samples/download/document/mobi/mobi_sample_file_500KB.mobi/");
const buf = Buffer.from(await resp.arrayBuffer());
require("fs").writeFileSync("mobi_sample_file_500KB.mobi", buf);

# Download and verify SHA256
curl -L -o mobi_sample_file_500KB.mobi https://samplefile.com/samples/download/document/mobi/mobi_sample_file_500KB.mobi/
echo "d0c4aa4c917d1b9dea9ee7a76698f7a14739109047c88bb907501f84178c59df  mobi_sample_file_500KB.mobi" | shasum -a 256 -c

# Python
import hashlib, requests
data = requests.get("https://samplefile.com/samples/download/document/mobi/mobi_sample_file_500KB.mobi/").content
assert hashlib.sha256(data).hexdigest() == "d0c4aa4c917d1b9dea9ee7a76698f7a14739109047c88bb907501f84178c59df"