{
  "annotation_id": "93b49dff-57af-4a8b-9712-57f68713bc49",
  "date_created": "2026-03-02T18:01:27.544000Z",
  "date_modified": "2026-03-02T18:01:27.544000Z",
  "file_hash": "4cb2797928e2f655fc8d1d24ca8780748cd419408bef9f552b1fd6523c987725",
  "private": false,
  "record": {
    "abstract": "We show that a variation of Milnor\u0027s $\\bar\\mu$-invariants, the so-called\nCampbell-Hausdorff invariants introduced recently by Stefan Papadima, are of\nfinite type with respect to {\\it marked singular links}. These link invariants\nare stronger than quantum invariants in the sense that they detect easily the\nnon-invertibility of links with more than one components. It is still open\nwhether some effectively computable knot invariants, e.g. finite type knot\ninvariants (Vassiliev invariants), could detect the non-invertibility of knots.",
    "arxiv_id": "q-alg/9601019",
    "authors": [
      "Xiao-Song Lin"
    ],
    "categories": [
      "q-alg",
      "math.QA"
    ],
    "title": "Finite type link invariants and the non-invertibility of links",
    "url": "https://arxiv.org/abs/q-alg/9601019"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "46897ae6-366c-4eda-823e-4ab529b6195b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}