{
    "isotopologue": {
        "iso_formula": "(1H)(12C)(14N)",
        "iso_slug": "1H-12C-14N",
        "inchi": "InChI=1S/CHN/c1-2/h1H",
        "inchikey": "LELOWRISYMNNSU-UHFFFAOYSA-N",
        "cas_registry_number": "74-90-8",
        "mass_in_Da": 27.01089903,
        "point_group": "C"
    },
    "atoms": {
        "number_of_atoms": 3,
        "element": {
            "H": 1,
            "C": 12,
            "N": 14
        }
    },
    "irreducible_representations": {
        "Sigma+": 6,
        "Sigma-": 6
    },
    "dataset": {
        "name": "Harris",
        "version": 20161205,
        "doi": "10.5281/zenodo.5716828",
        "max_temperature": 4000.0,
        "num_pressure_broadeners": 0,
        "cooling_function_available": false,
        "specific_heat_available": true,
        "continuum": false,
        "states": {
            "number_of_states": 168110,
            "max_energy": null,
            "hyperfine_resolved_dataset": false,
            "uncertainty_description": null,
            "uncertainties_available": false,
            "lifetime_available": true,
            "lande_g_available": false,
            "quantum_case_label": "lpcs",
            "num_quanta": 7,
            "num_quantum_types": 1,
            "states_file_fields": [
                {
                    "name": "ID",
                    "desc": "Unique integer identifier for the energy level",
                    "ffmt": "I12",
                    "cfmt": "%12d"
                },
                {
                    "name": "E",
                    "desc": "State energy in cm-1",
                    "ffmt": "F12.6",
                    "cfmt": "%12.6f"
                },
                {
                    "name": "gtot",
                    "desc": "Total energy level degeneracy",
                    "ffmt": "I6",
                    "cfmt": "%6d"
                },
                {
                    "name": "J",
                    "desc": "Total rotational quantum number, excluding nuclear spin",
                    "ffmt": "I7",
                    "cfmt": "%7d"
                },
                {
                    "name": "tau",
                    "desc": "Lifetime in s",
                    "ffmt": "ES12.4",
                    "cfmt": "%12.4e"
                },
                {
                    "name": "+/-",
                    "ffmt": "A1",
                    "cfmt": "%1s",
                    "desc": "Total parity: '+' or '-'"
                },
                {
                    "name": "e/f",
                    "ffmt": "A1",
                    "cfmt": "%1s",
                    "desc": "Rotationless-parity"
                },
                {
                    "name": "iso",
                    "ffmt": "I1",
                    "cfmt": "%1d",
                    "desc": "iso=0 for HCN, iso=1 for HNC, where known"
                },
                {
                    "name": "Herzberg:v1",
                    "ffmt": "I3",
                    "cfmt": "%3d",
                    "desc": "v1 vibrational quantum number"
                },
                {
                    "name": "Herzberg:v2",
                    "ffmt": "I3",
                    "cfmt": "%3d",
                    "desc": "v2 vibrational quantum number"
                },
                {
                    "name": "Herzberg:l2",
                    "ffmt": "I3",
                    "cfmt": "%3d",
                    "desc": "l2 vibrational angular momentum quantum number"
                },
                {
                    "name": "Herzberg:v3",
                    "ffmt": "I3",
                    "cfmt": "%3d",
                    "desc": "v3 vibrational quantum number"
                }
            ]
        },
        "transitions": {
            "number_of_transitions": 34418408,
            "number_of_transition_files": 1,
            "max_wavenumber": 17585.79
        }
    },
    "partition_function": {
        "max_partition_function_temperature": 4000.0,
        "partition_function_step_size": 1.0
    },
    "broad": {
        "default_Lorentzian_half-width": 0.084,
        "default_temperature_exponent": 0.5,
        "H2": {
            "filename": "1H-12C-14N__H2.broad",
            "max_J": 9,
            "Lorentzian_half_width": 0.118,
            "temperature_exponent": 0.5,
            "num_quantum_number_sets": 2,
            "quantum_number_sets": [
                {
                    "code": "a4",
                    "num_lines": 5,
                    "num_quantum_numbers": 4,
                    "quantum_numbers": [
                        "v1\"",
                        "v2\"",
                        "l2\"",
                        "v3\""
                    ]
                },
                {
                    "code": "a0",
                    "num_lines": 10,
                    "num_quantum_numbers": 0,
                    "quantum_numbers": []
                }
            ]
        },
        "He": {
            "filename": "1H-12C-14N__He.broad",
            "max_J": 10,
            "Lorentzian_half_width": 0.049,
            "temperature_exponent": 0.75,
            "num_quantum_number_sets": 2,
            "quantum_number_sets": [
                {
                    "code": "a4",
                    "num_lines": 6,
                    "num_quantum_numbers": 4,
                    "quantum_numbers": [
                        "v1\"",
                        "v2\"",
                        "l2\"",
                        "v3\""
                    ]
                },
                {
                    "code": "a0",
                    "num_lines": 11,
                    "num_quantum_numbers": 0,
                    "quantum_numbers": []
                }
            ]
        }
    }
}