{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-14T03:54:26Z",
    "providers": [
      "Claude"
    ],
    "breadth": "written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify",
    "pass": 2,
    "wave": 4,
    "engine": "claude",
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-06T11:00:00Z",
      "ingestedAt": "2026-10-06T07:45:19+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-06T19:51:54+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q1278",
    "registryId": "vr.tr.copernicium",
    "name": "copernicium",
    "version": "0.2.0-wave.4",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.MAT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q1278/",
  "model": {
    "registry_id": "vr.tr.copernicium",
    "name": "copernicium",
    "purpose": "Let an agent explain copernicium, relay its place in the periodic table, its synthesis and its properties from science sources, describe the isotopes its aliases name, and distinguish it from lighter, stable elements.",
    "definition": "A synthetic, highly radioactive chemical element with atomic number 112, one of the superheavy elements made only in tiny amounts in particle accelerators and existing only briefly before decaying; the registry aliases name specific isotopes. Named after the astronomer Copernicus, it sits among the post-transition metals in the periodic table, though its chemistry is barely studied because so few atoms have ever been made. This is a chemistry and physics topic described at a general level.",
    "what_it_is_for": "Not applicable; a synthetic chemical element.",
    "affordances": [
      "explain the element",
      "relay its synthesis and decay",
      "describe its isotopes",
      "distinguish it from stable elements"
    ],
    "distinguishing_features": [
      "Atomic number 112",
      "Synthetic",
      "Highly radioactive",
      "Made in tiny amounts"
    ],
    "appearance": "Never seen in bulk; only a few atoms have existed, so its bulk appearance is unknown.",
    "visual_identification": [
      "Synthetic superheavy element, atomic number 112",
      "Isotopes such as copernicium-285",
      "Lighter elements are stable and abundant; copernicium exists only fleetingly"
    ],
    "physical_properties": [
      {
        "quantity": "atomic number",
        "typical_range": "112",
        "unit": "note",
        "note": ""
      },
      {
        "quantity": "nature",
        "typical_range": "synthetic, radioactive, short-lived",
        "unit": "note",
        "note": ""
      },
      {
        "quantity": "registry parent",
        "typical_range": "post-transition metal",
        "unit": "note",
        "note": ""
      }
    ],
    "families_and_kinds": [
      "isotopes of copernicium"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "chemical element",
        "why": "in registry terms"
      },
      {
        "relation": "is a kind of",
        "target": "superheavy element",
        "why": ""
      },
      {
        "relation": "is contrasted with",
        "target": "stable elements",
        "why": ""
      },
      {
        "relation": "is placed in",
        "target": "the periodic table",
        "why": ""
      }
    ],
    "identifiers": [],
    "standards_and_regulation": [
      "International naming of elements"
    ],
    "failure_modes_and_hazards": [
      "Assuming everyday uses",
      "Overstating known chemistry",
      "Confusing isotopes"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Describe copernicium's place in the periodic table and its discovery from published sources.",
        "State clearly that only a few atoms have ever been made and that its chemistry is barely known."
      ],
      "must_not": [
        "Claim everyday or commercial uses for copernicium.",
        "Present predicted chemical properties as measured facts.",
        "Confuse its isotopes or invent half-lives not found in published data.",
        "Treat radioactive materials used in its production casually or advise handling them outside licensed facilities."
      ],
      "requires_human": [
        "Publishing new claims about its properties that go beyond peer-reviewed results."
      ]
    },
    "ethics": {
      "considerations": [
        "Superheavy element research is costly public science; honest reporting of what is known protects trust.",
        "Credit for discovery should go to the research teams recognised by the naming authorities."
      ],
      "affected_parties": [
        "Researchers",
        "Students",
        "The public"
      ]
    },
    "owners": {
      "steward": "Nobody: an element; research facilities that make it hold the experimental records.",
      "master_systems": []
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q1278: copernicium",
      "url": "https://www.wikidata.org/wiki/Q1278",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Copernicium",
      "url": "https://en.wikipedia.org/wiki/Copernicium",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "understand",
        "name": "Understand",
        "description": "What copernicium is.",
        "rationale": "Definition.",
        "layers": [
          {
            "id": "definition",
            "name": "Definition",
            "description": "Definition.",
            "findings": [
              {
                "id": "definition-finding",
                "name": "Definition",
                "description": "Definition.",
                "questions": [
                  {
                    "text": "What is copernicium, and how does it differ from lighter, stable elements?",
                    "kind": "definition"
                  },
                  {
                    "text": "Is the question about the element or a specific isotope?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "isotopes",
            "name": "Isotopes",
            "description": "Isotopes.",
            "findings": [
              {
                "id": "isotopes-finding",
                "name": "Isotopes",
                "description": "Isotopes.",
                "questions": [
                  {
                    "text": "What isotopes of copernicium have been made?",
                    "kind": "definition"
                  },
                  {
                    "text": "Which entry fits the specific isotope?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "synthesis",
        "name": "Synthesis",
        "description": "Synthesis.",
        "rationale": "Sources.",
        "layers": [
          {
            "id": "making",
            "name": "Making",
            "description": "Making it.",
            "findings": [
              {
                "id": "making-finding",
                "name": "Making",
                "description": "Making.",
                "questions": [
                  {
                    "text": "How is copernicium made in accelerators?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which references are standard?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "decay",
            "name": "Decay",
            "description": "Decay.",
            "findings": [
              {
                "id": "decay-finding",
                "name": "Decay",
                "description": "Decay.",
                "questions": [
                  {
                    "text": "How quickly does copernicium decay?",
                    "kind": "provenance"
                  },
                  {
                    "text": "How is its half-life measured?",
                    "kind": "measurement"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "chemistry",
        "name": "Chemistry",
        "description": "Chemistry.",
        "rationale": "Sources.",
        "layers": [
          {
            "id": "table",
            "name": "Table",
            "description": "Periodic table.",
            "findings": [
              {
                "id": "table-finding",
                "name": "Table",
                "description": "Table.",
                "questions": [
                  {
                    "text": "Where does copernicium sit in the periodic table?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits the periodic table?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "properties",
            "name": "Properties",
            "description": "Predicted properties.",
            "findings": [
              {
                "id": "properties-finding",
                "name": "Properties",
                "description": "Properties.",
                "questions": [
                  {
                    "text": "What are its predicted or barely studied properties?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is the information tentative?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "context",
        "name": "Context",
        "description": "Context.",
        "rationale": "Context.",
        "layers": [
          {
            "id": "naming",
            "name": "Naming",
            "description": "Naming.",
            "findings": [
              {
                "id": "naming-finding",
                "name": "Naming",
                "description": "Naming.",
                "questions": [
                  {
                    "text": "Why was the element named after Copernicus?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which sources are cited?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "superheavy",
            "name": "Superheavy",
            "description": "Superheavy elements.",
            "findings": [
              {
                "id": "superheavy-finding",
                "name": "Superheavy",
                "description": "Superheavy.",
                "questions": [
                  {
                    "text": "How does copernicium fit among the superheavy elements?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which sources are cited?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should isotopes be separate entries?",
    "How should its uncertain chemistry be described?",
    "How should its place in the table be shown?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}