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      "url": "https://creativecommons.org/publicdomain/zero/1.0",
      "description": "To the extent possible under law, all copyright and related or neighbouring rights have been waived worldwide to the data made available through this API."
    },
    "documentation": "https://doi.org/10.5281/zenodo.14918287",
    "release_date": "2025-08-20T00:00:00",
    "funder": "https://doi.org/10.13039/501100003246",
    "ror_id": "https://ror.org/04jsz6e67",
    "date": "2026-11-04T00:00:00",
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  "projects": [
    {
      "project_id": "613.009.144",
      "title": "Quantum Cryptanalysis of Post-Quantum Cryptography",
      "funding_scheme_id": 4033,
      "funding_scheme": "Wiskundeclusters (rondes vanaf 2016) Wiskundeclusters PhD-posities 2019",
      "department": "Exacte en Natuurwetenschappen",
      "sub_department": "Exacte en Natuurwetenschappen",
      "start_date": "2022-09-01T00:00:00",
      "reporting_year": 2020,
      "summary_nl": "Post-quantum cryptography is the study of cryptography under the security model that the attacker has a quantum computer. Research over the last decade has established 5 families of systems as likely candidates to survive attacks by quantum computers. However, the security of these systems needs further research, in particular under quantum attacks. The area of quantum cryptanalysis brings together research in algorithms, number theory, algebraic geometry, cryptography, and quantum computing.\n\n\n\nThis project will analyze the security of code-based systems, lattice-based systems, and isogeny-based systems under quantum attacks. Particular attention is given to how additional structure in the systems affects the security and establishing the exact costs of quantum attacks.",
      "summary_en": "Post-quantum cryptography is the study of cryptography under the security model that the attacker has a quantum computer. Research over the last decade has established 5 families of systems as likely candidates to survive attacks by quantum computers. However, the security of these systems needs further research, in particular under quantum attacks. The area of quantum cryptanalysis brings together research in algorithms, number theory, algebraic geometry, cryptography, and quantum computing.\n\n\n\nThis project will analyze the security of code-based systems, lattice-based systems, and isogeny-based systems under quantum attacks. Particular attention is given to how additional structure in the systems affects the security and establishing the exact costs of quantum attacks.",
      "award_amount": 124985,
      "grant_id": "https://doi.org/10.61686/XTEVX90470",
      "project_members": [
        {
          "role": "Researcher",
          "member_id": 511199,
          "last_name": "Cottaar",
          "initials": "J.",
          "first_name": "Jolijn",
          "organisation": "Technische Universiteit Eindhoven - Eindhoven University of Technology||Faculteit Wiskunde en Informatica - Department of Mathematics and Computer Science||Discrete Wiskunde",
          "organisation_id": 78666,
          "ror": "https://ror.org/02c2kyt77",
          "active": false
        },
        {
          "role": "Main Applicant",
          "member_id": 169589,
          "last_name": "Lange",
          "degree_pre_nominal": "prof. dr.",
          "initials": "T.",
          "first_name": "Tanja",
          "organisation": "Technische Universiteit Eindhoven - Eindhoven University of Technology||Faculteit Wiskunde en Informatica - Department of Mathematics and Computer Science||Wiskunde",
          "organisation_id": 78670,
          "ror": "https://ror.org/02c2kyt77",
          "active": true
        },
        {
          "role": "Project leader",
          "member_id": 169589,
          "last_name": "Lange",
          "degree_pre_nominal": "prof. dr.",
          "initials": "T.",
          "first_name": "Tanja",
          "organisation": "Technische Universiteit Eindhoven - Eindhoven University of Technology||Faculteit Wiskunde en Informatica - Department of Mathematics and Computer Science||Wiskunde",
          "organisation_id": 78670,
          "ror": "https://ror.org/02c2kyt77",
          "active": true
        }
      ],
      "products": [
        {
          "title": "Searching for differential addition chains",
          "year": 2025,
          "edition": "11",
          "start": 1,
          "end": 45,
          "type": "Wetenschappelijk artikel",
          "url_open_access": "https://doi.org/10.1007/s40993-024-00604-8",
          "journal_title": "Research in Number Theory",
          "authors": [
            {
              "last_name": "Bernstein",
              "initials": "D.J.",
              "first_name": "Daniel J",
              "role": "Auteur"
            },
            {
              "last_name": "Cottaar",
              "initials": "J",
              "first_name": "Jolijn",
              "role": "Auteur"
            },
            {
              "last_name": "Lange",
              "initials": "T",
              "first_name": "Tanja",
              "role": "Auteur"
            }
          ]
        },
        {
          "title": "Safe curves for elliptic-curve cryptography",
          "year": 2025,
          "edition": "1",
          "start": 124,
          "end": 191,
          "type": "Productbijdrage",
          "url_open_access": "https://doi.org/10.1007/978-3-031-83490-5_7",
          "city": "Cham",
          "publisher": "Springer",
          "authors": [
            {
              "last_name": "Boyd",
              "initials": "C",
              "role": "Editor"
            },
            {
              "last_name": "Bernstein",
              "initials": "D.J.",
              "role": "Auteur"
            },
            {
              "last_name": "Simpson",
              "initials": "L",
              "role": "Editor"
            },
            {
              "last_name": "Safavi-Naini",
              "initials": "R",
              "role": "Editor"
            },
            {
              "last_name": "Lange",
              "initials": "T",
              "role": "Auteur"
            }
          ]
        }
      ]
    }
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}