Contribute to BiOrchive

BIORCHIVE

Contribute

Three ways to help grow the archive. Everything here goes to a staff review queue first, nothing is published automatically, and papers specifically get a licensing check before anything is added, the same way every paper already on the site did.

← Back to Papers

Loading…

Found an exam paper that isn't on BiOrchive yet? Submit it here instead of emailing it, staff will still check its license before anything is ingested, same as always.

Olympiad

<label class="biolab-submit-label" for="pc-year">Year</label>
<input type="text" id="pc-year" name="year" maxlength="20" placeholder="e.g. 2025" required>

<label class="biolab-submit-label" for="pc-round">Round / paper label</label>
<input type="text" id="pc-round" name="round_label" maxlength="200" placeholder="e.g. Theoretical Exam 2, Semifinal Exam" required>

<label class="biolab-submit-label" for="pc-source-url">Where you found it <span class="biolab-feedback-hint">(a link, if there is one)</span></label>
<input type="url" id="pc-source-url" name="source_url" maxlength="2000" placeholder="https://...">

<label class="biolab-submit-label" for="pc-license">What does the source say about reuse? <span class="biolab-feedback-hint">(required, this is the single most important field; "I don't know" is a valid answer, but please say so rather than guessing)</span></label>
<textarea id="pc-license" name="license_note" maxlength="2000" rows="3" placeholder="e.g. 'The exam PDF's own first page says CC BY-NC-SA 4.0' or 'No license statement found anywhere, I'm not sure about reuse rights'" required></textarea>

<label class="biolab-submit-label" for="pc-exam-file">Exam PDF <span class="biolab-feedback-hint">(required, up to 10MB)</span></label>
<input type="file" accept="application/pdf,.pdf" id="pc-exam-file" required>

<label class="biolab-submit-label" for="pc-answer-file">Answer key PDF <span class="biolab-feedback-hint">(optional, up to 10MB)</span></label>
<input type="file" accept="application/pdf,.pdf" id="pc-answer-file">

<button type="submit" class="papers-nav-btn papers-nav-next">Submit for review</button>
<div class="discussions-msg" id="paper-contribution-msg"></div>

Spotted a wrong subject tag, a typo, or a mis-transcribed answer on a question that's already live? Point us at it.

Olympiad

<label class="biolab-submit-label" for="cc-year">Year</label>
<input type="text" id="cc-year" name="year" maxlength="20" placeholder="e.g. 2023" required>

<label class="biolab-submit-label" for="cc-round">Round ID</label>
<input type="text" id="cc-round" name="round_id" maxlength="100" placeholder="e.g. theoretical-1" required>

<label class="biolab-submit-label" for="cc-problem">Question ID</label>
<input type="text" id="cc-problem" name="problem_id" maxlength="50" placeholder="e.g. q12" required>

<label class="biolab-submit-label" for="cc-field">What's wrong</label>
<select id="cc-field" name="field" required>
  <option value="" disabled selected>Choose what needs fixing…</option>
  <option value="subject_tags">Subject tag(s)</option>
  <option value="answer">Answer</option>
  <option value="explanation">Explanation</option>
  <option value="statement_text">Statement/question text</option>
  <option value="figure">Figure/image</option>
  <option value="other">Something else</option>
</select>

<label class="biolab-submit-label" for="cc-current">Current value <span class="biolab-feedback-hint">(optional, paste what's there now, if easy to copy)</span></label>
<textarea id="cc-current" name="current_value" maxlength="2000" rows="2"></textarea>

<label class="biolab-submit-label" for="cc-proposed">Proposed correction</label>
<textarea id="cc-proposed" name="proposed_value" maxlength="5000" rows="3" required></textarea>

<label class="biolab-submit-label" for="cc-reason">Why</label>
<textarea id="cc-reason" name="reason" maxlength="1000" rows="2" placeholder="What makes you think this is wrong?" required></textarea>

<button type="submit" class="papers-nav-btn papers-nav-next">Submit for review</button>
<div class="discussions-msg" id="content-correction-msg"></div>

Write your own explanation or study note for an existing question, your own words, not a reproduction of the exam or its official solution.

Olympiad

<label class="biolab-submit-label" for="cs-year">Year</label>
<input type="text" id="cs-year" name="year" maxlength="20" placeholder="e.g. 2023" required>

<label class="biolab-submit-label" for="cs-round">Round ID</label>
<input type="text" id="cs-round" name="round_id" maxlength="100" placeholder="e.g. theoretical-1" required>

<label class="biolab-submit-label" for="cs-problem">Question ID</label>
<input type="text" id="cs-problem" name="problem_id" maxlength="50" placeholder="e.g. q12" required>

<label class="biolab-submit-label" for="cs-body">Your explanation/note</label>
<textarea id="cs-body" name="body" maxlength="5000" rows="8" placeholder="Explain your own reasoning, an alternative approach, or a study tip for this question, in your own words." required></textarea>

<button type="submit" class="papers-nav-btn papers-nav-next">Submit for review</button>
<div class="discussions-msg" id="community-solution-msg"></div>