{
  "access": "open",
  "card": {
    "known_limitations": "Digitisation, not an official release; precision limited by the figure. An earlier extraction picked up a legend line in Fig. 3a; legend samples are now filtered.",
    "provenance": "Extracted from Figs. 3 and 6 of PRD 88, 033001 with the scripts in the same folder (vector paths where available).",
    "validation": "Checked against the published numbers / curves in the verification entries listed above."
  },
  "creators": [
    {
      "kind": "organization",
      "name": "Newtrinos developers"
    }
  ],
  "curation": {
    "added": "2026-10-23",
    "source": "wave 1: Newtrinos.jl / verifications inventory",
    "status": "curated"
  },
  "data": {
    "formats": ["csv"],
    "levels": ["digitized", "binned"]
  },
  "date_published": 2026,
  "description": "Per-period prompt spectra (Fig. 3), selection efficiency (Fig. 3a) and geoneutrino spectral shapes (Fig. 6) of the 2013 KamLAND analysis; the reactor prediction in Newtrinos is computed from first principles instead. Digitised / vector-extracted by the Newtrinos developers from published figures; scripts alongside the data.",
  "distributions": [
    {
      "formats": ["csv"],
      "host": "github",
      "label": "Newtrinos.jl repository",
      "role": "primary",
      "url": "https://github.com/Newtrinos-org/Newtrinos.jl/tree/main/src/experiments/kamland/kamland_periods"
    }
  ],
  "experiments": ["kamland"],
  "id": "newtrinos-kamland-2013-periods",
  "license": "MIT",
  "license_notes": "as part of Newtrinos.jl; the underlying figures belong to the collaborations / publishers",
  "newtrinos": {
    "modules": ["kamland"],
    "verifications": ["10.1103_PhysRevD.88.033001"]
  },
  "owner": {
    "kind": "organization",
    "name": "Newtrinos-org"
  },
  "references": [
    {
      "arxiv": "1303.4667",
      "citation": "Figs. 3, 6",
      "doi": "10.1103/PhysRevD.88.033001",
      "relation": "uses"
    }
  ],
  "relations": [
    {
      "rel": "derived_from",
      "target": "doi:10.1103/PhysRevD.88.033001"
    }
  ],
  "short": "KamLAND 2013: prompt spectra for the three data-taking periods, efficiency and geo-ν shapes, vector-extracted",
  "sources": ["reactor", "geo"],
  "title": "KamLAND 2002–2012 per-period spectra, efficiency and geoneutrino shapes extracted from PRD 88, 033001",
  "topics": ["oscillation"],
  "type": "dataset"
}