{"artifact":{"id":"sc-trajectory-eb0dcd7c36ad49f4","artifact_type":"sc_trajectory","entity_ids":"[\"cell_type_0\", \"cell_type_1\", \"cell_type_2\", \"cell_type_3\"]","title":"SC Trajectory eb0dcd7c — 50 cells, 2 terminal states","quality_score":0.5,"created_by":"singlecell_trajectory_pipeline","provenance_chain":"[]","content_hash":"3d8892ff239f44a9424440371c9a7df8e86b42d626e7cd443504b5acc96a7d03","metadata":{"run_id":"eb0dcd7c36ad49f4","tissue":"brain","_origin":{"url":"/tmp/pytest-of-ubuntu/pytest-7/test_pipeline_cell_cap_enforce0/sc_traj_cap","type":"internal","tracked_at":"2026-04-27T22:25:47.047964"},"n_cells":50,"n_genes":500,"n_clusters":4,"source_kind":"census","source_spec":{"tissue":"brain"},"artifact_dir":"/tmp/pytest-of-ubuntu/pytest-7/test_pipeline_cell_cap_enforce0/sc_traj_cap","n_root_states":1,"_schema_version":1,"hardware_profile":{"device":"cpu","n_cpus":8,"ram_gb":66.0},"pipeline_version":"1.0.0","n_terminal_states":2,"mean_velocity_confidence":0.233363538980484},"created_at":"2026-04-27T15:25:47.048084-07:00","updated_at":"2026-04-27T15:25:47.048084-07:00","version_number":4,"parent_version_id":null,"version_tag":null,"changelog":null,"is_latest":1,"lifecycle_state":"active","superseded_by":null,"deprecated_at":null,"deprecated_reason":null,"dependencies":null,"market_price":0.5,"origin_type":"internal","origin_url":"/tmp/pytest-of-ubuntu/pytest-7/test_pipeline_cell_cap_enforce0/sc_traj_cap","lifecycle_changed_at":null,"citation_count":0,"embed_count":0,"derivation_count":0,"support_count":0,"contradiction_count":0,"total_usage":0.0,"usage_score":0.5,"usage_computed_at":null,"quality_status":null,"contributors":[],"answers_question_ids":null,"deprecated_reason_detail":null,"deprecated_reason_code":null,"commit_sha":null,"commit_submodule":null,"last_mutated_at":"2026-05-16T14:51:34.657673-07:00","disputed_at":null,"gap_id":null,"mission_id":null,"intrinsic_priority":null,"effective_priority":null,"artifact_id":"29cff64c-12fd-46ce-860f-84c3de479653","artifact_dir":null,"primary_filename":null,"accessory_filenames":null,"folder_layout_version":1,"migrated_to_folder_at":null,"hypothesis_id":null,"authorship":{"kind":"human","contributors":[{"role":"author","actor_ref":"singlecell_trajectory_pipeline"}]},"epistemic_tier":"T3_provisional","created_by_agent_id":null},"outgoing_links":[],"incoming_links":[],"current_artifact_id":"sc-trajectory-eb0dcd7c36ad49f4","is_canonical":true,"supersede_chain":["sc-trajectory-eb0dcd7c36ad49f4"]}