def is_strictly_increasing(timestamps):
    """Check if the timestamps are strictly increasing.

    "Strictly increasing" means that the passed in values are increasing as
    given and they are 100ps apart from one to the next.

    Args:
        timestamps (list): An ascendingly sorted list of timestamps (in picoseconds).

    Returns:
        True if the timestamps fit the "strictly increasing" definition above,
        False otherwise.
    """
    if timestamps is None or len(timestamps) == 0:
        return True

    return all(x < y and x + 100 == y for x, y in zip(timestamps, timestamps[1:]))