Query:
/api/g2c_tamagawa/?_offset=0
{'cluster_label': 'c2c2_1~2c2_1~2_0', 'id': 77788, 'label': '35676.a.71352.1', 'local_root_number': 1, 'p': 3, 'tamagawa_number': 1}
/api/g2c_tamagawa/?_offset=0
{'cluster_label': 'c2c2_1~2c2_1~2_0', 'id': 77788, 'label': '35676.a.71352.1', 'local_root_number': 1, 'p': 3, 'tamagawa_number': 1}