{
  "schema": "semiagora.thermoelectric-temperature-sensor-source-spine.v1",
  "version": "2026-08-27-v105",
  "experimentId": "SA-SENS-THERMOELECTRIC-CAL-002",
  "generatedDate": "2026-08-27",
  "reviewMode": "Primary/open metadata, official scope, links, explicit rights status, and original synthesis only.",
  "rightsBoundary": "No publication body, figure, table, equation, sensor value, material composition, geometry, process, measured trace, temperature point, calibration coefficient, reference function, uncertainty value, durability result, medical claim, service value, or performance conclusion is mirrored or used numerically.",
  "claimMap": [
    {
      "nodeId": "kn-dv-101",
      "topic": "Sensor transduction, calibration, and cross-sensitivity",
      "sourceIds": [
        "src-nature-mne-2026-graphene-fiber-thermoelectric",
        "src-nist-thermocouple-uncertainty-budgets"
      ],
      "boundary": "The packet teaches a normalized transduction and calibration chain; it does not reproduce the graphene-fiber device, another sensor, or a physical sensitivity."
    },
    {
      "nodeId": "kn-fm-026",
      "topic": "Thermal equilibrium and declared temperature boundary",
      "sourceIds": [
        "src-nature-mne-2026-graphene-fiber-thermoelectric",
        "src-bipm-cct-temperature-scales"
      ],
      "boundary": "Normalized temperature difference is a teaching coordinate, not Celsius, kelvin, thermodynamic temperature, or an ITS-90 realization."
    },
    {
      "nodeId": "kn-fm-027",
      "topic": "Heat-flow context and thermoelectric response",
      "sourceIds": [
        "src-nature-mne-2026-graphene-fiber-thermoelectric"
      ],
      "boundary": "The packet uses a generic proportional thermoelectric identity; it does not calculate heat flow, thermal conductivity, carrier transport, or material behavior."
    },
    {
      "nodeId": "kn-fm-029",
      "topic": "Repeatability, drift, and fluctuation evidence",
      "sourceIds": [
        "src-nature-mne-2026-graphene-fiber-thermoelectric",
        "src-nist-thermocouple-uncertainty-budgets"
      ],
      "boundary": "Repeatability and drift fields are deterministic burden classes, not a noise distribution, measured cycle record, or lifetime forecast."
    },
    {
      "nodeId": "kn-mp-190",
      "topic": "Instrument resolution and calibration",
      "sourceIds": [
        "src-nist-srd-60-its90-thermocouple-database",
        "src-nist-monograph-175",
        "src-nist-thermocouple-calibration-services",
        "src-bipm-cct-guides-to-thermometry"
      ],
      "boundary": "No instrument, calibration coefficient, reference function, reference table, range, or service value enters the generated rows."
    },
    {
      "nodeId": "kn-mp-192",
      "topic": "Confidence and uncertainty",
      "sourceIds": [
        "src-nist-thermocouple-uncertainty-budgets",
        "src-bipm-cct-guides-to-thermometry"
      ],
      "boundary": "The root-sum-square and coverage multiplier are declared dimensionless teaching transforms, not a compliant uncertainty statement or certificate."
    },
    {
      "nodeId": "kn-mp-217",
      "topic": "Calibration traceability",
      "sourceIds": [
        "src-nist-srd-60-its90-thermocouple-database",
        "src-nist-monograph-175",
        "src-nist-thermocouple-calibration-services",
        "src-bipm-cct-temperature-scales",
        "src-bipm-cct-guides-to-thermometry"
      ],
      "boundary": "Source lineage explains what traceability evidence would require; the synthetic packet itself is not traceable to ITS-90, NIST, BIPM, or a calibration laboratory."
    }
  ],
  "sources": [
    {
      "id": "src-nature-mne-2026-graphene-fiber-thermoelectric",
      "label": "Dual-doped all-graphene fiber for flexible, high-performance thermoelectric temperature sensing",
      "organization": "Microsystems & Nanoengineering / Springer Nature",
      "url": "https://www.nature.com/articles/s41378-026-01412-z",
      "sourceClass": "peer_reviewed_open_primary",
      "license": "CC-BY-4.0",
      "licenseUrl": "https://creativecommons.org/licenses/by/4.0/",
      "rights": "No body, sentence, figure, table, equation transcription, sensor value, geometry, material composition, process condition, trace, calibration coefficient, durability result, medical claim, or performance claim copying.",
      "note": "Scope anchor for flexible thermoelectric sensing, series-junction scaling questions, calibration, repeatability, hysteresis, mechanical burden, and stability evidence."
    },
    {
      "id": "src-nist-srd-60-its90-thermocouple-database",
      "label": "NIST 60: NIST ITS-90 Thermocouple Database",
      "organization": "National Institute of Standards and Technology",
      "url": "https://www.nist.gov/publications/nist-60-nist-its-90-thermocouple-database",
      "sourceClass": "official_metrology_reference_lineage",
      "license": null,
      "licenseUrl": null,
      "rights": "No database value, table, coefficient, reference function, interpolation rule, code, or calibration result copying.",
      "note": "Official lineage anchor connecting thermocouple reference functions and tables to NIST Monograph 175 and ITS-90."
    },
    {
      "id": "src-nist-monograph-175",
      "label": "NIST Monograph 175: Temperature-Electromotive Force Reference Functions and Tables",
      "organization": "National Institute of Standards and Technology",
      "url": "https://nvlpubs.nist.gov/nistpubs/Legacy/MONO/nistmonograph175.pdf",
      "sourceClass": "official_metrology_primary_document",
      "license": null,
      "licenseUrl": null,
      "rights": "Link only; no PDF body, table, coefficient, function, curve, figure, or numeric value copying.",
      "note": "Historical official reference-functions-and-tables lineage and terminology only."
    },
    {
      "id": "src-nist-thermocouple-uncertainty-budgets",
      "label": "Updated Uncertainty Budgets For NIST Thermocouple Calibrations",
      "organization": "National Institute of Standards and Technology",
      "url": "https://www.nist.gov/publications/updated-uncertainty-budgets-nist-thermocouple-calibrations",
      "sourceClass": "official_metrology_uncertainty_primary",
      "license": null,
      "licenseUrl": null,
      "rights": "No uncertainty value, budget table, calibration range, method detail, figure, or service result copying.",
      "note": "Official scope anchor for explicit calibration uncertainty budgets and evidence categories."
    },
    {
      "id": "src-nist-thermocouple-calibration-services",
      "label": "NIST Thermocouples Calibration Services",
      "organization": "National Institute of Standards and Technology",
      "url": "https://www.nist.gov/pml/sensor-science/temperature-humidity/thermocouples-calibrations-services",
      "sourceClass": "official_calibration_scope_and_traceability",
      "license": null,
      "licenseUrl": null,
      "rights": "No service value, uncertainty table, temperature range, submission instruction, certificate, or claim that SemiAgora supplies calibration.",
      "note": "Official scope anchor for comparison/fixed-point calibration and ITS-90 traceability lineage."
    },
    {
      "id": "src-bipm-cct-temperature-scales",
      "label": "BIPM CCT Temperature Scales",
      "organization": "Bureau International des Poids et Mesures",
      "url": "https://www.bipm.org/en/committees/cc/cct/temperature-scales",
      "sourceClass": "official_international_temperature_scale_lineage",
      "license": null,
      "licenseUrl": null,
      "rights": "No scale document body, reference point, table, equation, coefficient, or realization claim copying.",
      "note": "Official ITS-90 and international temperature-scale lineage anchor."
    },
    {
      "id": "src-bipm-cct-guides-to-thermometry",
      "label": "BIPM CCT Guides to Thermometry",
      "organization": "Bureau International des Poids et Mesures",
      "url": "https://www.bipm.org/en/committees/cc/cct/guides-to-thermometry",
      "sourceClass": "official_secondary_thermometry_guidance_index",
      "license": null,
      "licenseUrl": null,
      "rights": "Link and scope only; no guide body, table, equation, coefficient, procedure, or uncertainty value copying.",
      "note": "Official guide index for ITS-90 realization and secondary thermocouple thermometry evidence structure."
    }
  ],
  "exclusion": "All source-reported numeric values, tables, functions, device implementations, measurements, and service results remain outside the generated model. Sources define questions and lineage, not synthetic coefficients."
}