{
  "clay": {
    "groups": 24,
    "gas_mean_points": 48,
    "gas_max_abs_error_percentage_points": 3.5425336296635024e-06,
    "loss_column_equals_subsoil_rows": 36,
    "limits": [
      "Three tubes within one plot per treatment; no independent plot-level replication of each treatment.",
      "Destructive soil harvests and gas measurements use different tubes.",
      "Eight gas time points, with long gaps; matching interpolation does not validate unobserved fluxes.",
      "Unaccounted carbon cannot be assigned uniquely to deeper export or missed respiration."
    ]
  },
  "decadal": {
    "summary": [
      {
        "project": "Bluestem",
        "treatment": "F",
        "depth_limit_cm": 5,
        "n_field_reps": 4,
        "C_pct_author_equation_mean": 5.916164468217646,
        "N_pct_author_equation_mean": 19.151351807284442,
        "C_pct_atom_sensitivity_mean": 6.054431330882165,
        "C_pct_SE": 0.6951379830804714
      },
      {
        "project": "Bluestem",
        "treatment": "F",
        "depth_limit_cm": 10,
        "n_field_reps": 4,
        "C_pct_author_equation_mean": 7.030444763273785,
        "N_pct_author_equation_mean": 24.170313056195617,
        "C_pct_atom_sensitivity_mean": 7.194879877447382,
        "C_pct_SE": 0.8427314978320377
      },
      {
        "project": "Bluestem",
        "treatment": "NF",
        "depth_limit_cm": 5,
        "n_field_reps": 4,
        "C_pct_author_equation_mean": 7.706154557043076,
        "N_pct_author_equation_mean": 25.997150915686156,
        "C_pct_atom_sensitivity_mean": 7.88581760955841,
        "C_pct_SE": 1.220081162585461
      },
      {
        "project": "Bluestem",
        "treatment": "NF",
        "depth_limit_cm": 10,
        "n_field_reps": 4,
        "C_pct_author_equation_mean": 8.821620604250024,
        "N_pct_author_equation_mean": 31.81212235988555,
        "C_pct_atom_sensitivity_mean": 9.027476454860585,
        "C_pct_SE": 1.2910798936242305
      },
      {
        "project": "BlackC",
        "treatment": "NA",
        "depth_limit_cm": 5,
        "n_field_reps": 4,
        "C_pct_author_equation_mean": 55.9108080770163,
        "N_pct_author_equation_mean": 50.46279083200254,
        "C_pct_atom_sensitivity_mean": 57.73874872661907,
        "C_pct_SE": 6.220307118925585
      },
      {
        "project": "BlackC",
        "treatment": "NA",
        "depth_limit_cm": 10,
        "n_field_reps": 4,
        "C_pct_author_equation_mean": 60.82473242871036,
        "N_pct_author_equation_mean": 53.4315663129825,
        "C_pct_atom_sensitivity_mean": 62.82099116640536,
        "C_pct_SE": 6.347379285764523
      }
    ],
    "depth": [
      {
        "depth": "0-2",
        "early_month": 11,
        "late_month_author_figure": 101,
        "n_early_rows": 8,
        "n_late_rows": 4,
        "early_C_pct": 59.38245214243916,
        "late_C_pct": 35.00232119799018,
        "early_SE": 7.936503942876048,
        "late_SE": 3.3946290711827527,
        "relative_change_pct": -41.056120225498596
      },
      {
        "depth": "2-5",
        "early_month": 11,
        "late_month_author_figure": 101,
        "n_early_rows": 8,
        "n_late_rows": 4,
        "early_C_pct": 9.085942200166627,
        "late_C_pct": 20.90848687902613,
        "early_SE": 1.2270748152176938,
        "late_SE": 3.15560504002633,
        "relative_change_pct": 130.1190830670559
      },
      {
        "depth": "5-10",
        "early_month": 11,
        "late_month_author_figure": 101,
        "n_early_rows": 8,
        "n_late_rows": 4,
        "early_C_pct": 1.0845980620211264,
        "late_C_pct": 4.913924351694053,
        "early_SE": 0.38013767974964324,
        "late_SE": 0.3991644062816147,
        "relative_change_pct": 353.06409109168567
      }
    ],
    "limitations": [
      "Published carbon endpoints 7.0% and 60.8% match F litter and full four-replicate PyOM bulk soil to 10 cm.",
      "NF litter endpoint is 8.82%; histories and durations differ, not a same-time chemistry-only contrast.",
      "PyOM nitrogen is 53.4316% from public code/data, matching the 2024 dissertation, vs 54.4% in 2025 abstract; basis of the version difference unresolved.",
      "Figure 1/Extended Data Fig 1 and 2024 dissertation support 101 months for late PyOM harvest; source scripts/SI also contain 108-month labels.",
      "Early depth bars in author code pool R20B and SPB (8 rows per depth), while late table has 4 replicates without watershed labels. Do not claim matched-site vertical flux from this comparison.",
      "Only bulk endpoint and depth redistribution recalculated; original fraction time-series model not rerun."
    ]
  },
  "illustrations": {
    "parameters": {
      "binding": 2,
      "release": 0.02,
      "respiration": 0.5,
      "changed_release": 0.2,
      "change_year": 30,
      "parallel_inputs": [
        0.9,
        0.1
      ],
      "parallel_rates": [
        1.0,
        0.001
      ]
    },
    "reversible_IVP_max_abs_error": 1.2227219237104237e-11,
    "unchanged_C_at_100": 0.5393320765004364,
    "changed_C_at_100": 0.05204428549645104,
    "two_layer_IVP_max_abs_error": 2.0238477560496904e-11,
    "two_layer_at_5": [
      {
        "case": "respiration",
        "year": 5.0,
        "upper_C": 0.006737946999085467,
        "lower_C": 0.0,
        "CO2_C": 0.9932620530009145,
        "total_soil_C": 0.006737946999085467
      },
      {
        "case": "transport",
        "year": 5.0,
        "upper_C": 0.006737946999085467,
        "lower_C": 0.73142794996325,
        "CO2_C": 0.2618341030376645,
        "total_soil_C": 0.7381658969623355
      }
    ],
    "age": {
      "stock": [
        0.9,
        100.0
      ],
      "stock_weights": [
        0.008919722497522299,
        0.9910802775024776
      ],
      "stock_age_mean": 991.0891972249751,
      "transit_mean": 100.9,
      "turnover_time": 100.9,
      "age_median": 684.1874391884736,
      "transit_median": 0.8107276369653637
    },
    "early_leaching_k_bias_per_year": {
      "0.07": 0.06862254633345843,
      "0.075": 0.0737201104571109
    },
    "limits": [
      "All model parameters are chosen illustrations, not estimates of either field site.",
      "Reversible model omits saturation, transport, changing microbial biomass and mineral-catalysed reactions.",
      "Parallel-pool age calculation assumes constant rates and long-standing steady inputs; no radiocarbon dating fitted."
    ]
  },
  "inputs_sha256": {
    "clay-Data.xlsx": "3b2e2c18dc4df358832f32075b5dc080c6388354c84ef6f20dfa1a9b56a6ef6f",
    "decadal-3-Bluestem-10-Year-Sampling.csv": "9e340b6df16232ed560fe8b028f48aff409b6fdc6635650ae3e5614eed5968cd",
    "decadal-4-PyOM-Original-Data.csv": "cf41e049f012a1451eae1912c56d8745d984be485af3c54fa4b9197fce8d5e3b"
  }
}