{
  "annotation_id": "29d57286-464a-4c69-80cf-2ff6d0128990",
  "date_created": "2026-03-02T18:00:43.520000Z",
  "date_modified": "2026-03-02T18:00:43.520000Z",
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  "record": {
    "abstract": "Future linear colliders will require high levels of performance from their\nelectron sources. A group at SLAC has recently tested a structure that\nsubstantially exceeds current collider polarized electron source pulse-profile\nrequirements.",
    "arxiv_id": "physics/0211103",
    "authors": [
      "Jym Clendenin",
      "Takashi Maruyama"
    ],
    "categories": [
      "physics.acc-ph"
    ],
    "journal_ref": "CERN Cour.42N7:19-21,2002",
    "title": "Polarized Photocathodes Make the Grade",
    "url": "https://arxiv.org/abs/physics/0211103"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7fae1bff-c0cd-4592-bc40-265abea1e086",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}