{
  "annotation_id": "8e083ee6-fe81-4ad8-8489-41fc1a1a6e0b",
  "date_created": "2026-03-02T18:00:39.772000Z",
  "date_modified": "2026-03-02T18:00:39.772000Z",
  "file_hash": "8ee9510fac8b2f7db5d073ce490d17f1a6c3dc19f94617b68cd68bb91bad8c25",
  "private": false,
  "record": {
    "abstract": "The method of recurrence plots is extended to the cross recurrence plots\n(CRP), which among others enables the study of synchronization or time\ndifferences in two time series. This is emphasized in a distorted main diagonal\nin the cross recurrence plot, the line of synchronization (LOS). A\nnon-parametrical fit of this LOS can be used to rescale the time axis of the\ntwo data series (whereby one of it is e.g. compressed or stretched) so that\nthey are synchronized. An application of this method to geophysical sediment\ncore data illustrates its suitability for real data. The rock magnetic data of\ntwo different sediment cores from the Makarov Basin can be adjusted to each\nother by using this method, so that they are comparable.",
    "arxiv_id": "physics/0201062",
    "authors": [
      "N. Marwan",
      "M. Thiel",
      "N. R. Nowaczyk"
    ],
    "categories": [
      "physics.geo-ph",
      "nlin.CD",
      "physics.data-an"
    ],
    "doi": "10.5194/npg-9-325-2002",
    "journal_ref": "Nonlinear Processes in Geophysics, 9, 2002, 325-331",
    "title": "Cross Recurrence Plot Based Synchronization of Time Series",
    "url": "https://arxiv.org/abs/physics/0201062"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e6577083-d870-4493-97da-9ef1f395944c",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}