{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:AEJPD3UEUEREMYYZCL7ANYQASS","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"75c5e8293ddf50a6f8fb4dae0298f4d8ebd7c3d94947da6e906331364148e202","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-02-22T09:31:38Z","title_canon_sha256":"65ae63615da72b1f9346b4528dfd600b58e8d2769f85221b2876de29fe543a47"},"schema_version":"1.0","source":{"id":"1702.06720","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.06720","created_at":"2026-05-18T00:50:12Z"},{"alias_kind":"arxiv_version","alias_value":"1702.06720v1","created_at":"2026-05-18T00:50:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.06720","created_at":"2026-05-18T00:50:12Z"},{"alias_kind":"pith_short_12","alias_value":"AEJPD3UEUERE","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_16","alias_value":"AEJPD3UEUEREMYYZ","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_8","alias_value":"AEJPD3UE","created_at":"2026-05-18T12:31:05Z"}],"graph_snapshots":[{"event_id":"sha256:9d9b50024a9b559a29a8488df38a20abf75e2c3a93a2a6dcb7cfa5d7e222917d","target":"graph","created_at":"2026-05-18T00:50:12Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Nuclear cluster physics implicitly assumes a distinction between groups of degrees-of-freedom, that is the (frozen) intrinsic and (explicitly treated) relative cluster motion. We formulate a realistic and practical method to describe the coupled motion of these two sets of degrees-of-freedom. We derive a coupled set of differential equations for the system using the phenomenologically adjusted effective in-medium Skyrme type of nucleon-nucleon interaction. We select a two-nucleon plus core system where the mean-field approximation corresponding to the Skyrme interaction is used for the core. A","authors_text":"A. S. Jensen, D. Hove, D. V. Fedorov, E. Garrido, H. O. U. Fynbo, N. T. Zinner, P. Sarriguren","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-02-22T09:31:38Z","title":"Combining few-body cluster structures with many-body mean-field methods"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.06720","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:7c693873a07538ef32f033f0d838fa0413dd8de65a9714c62723b00be8176dc8","target":"record","created_at":"2026-05-18T00:50:12Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"75c5e8293ddf50a6f8fb4dae0298f4d8ebd7c3d94947da6e906331364148e202","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-02-22T09:31:38Z","title_canon_sha256":"65ae63615da72b1f9346b4528dfd600b58e8d2769f85221b2876de29fe543a47"},"schema_version":"1.0","source":{"id":"1702.06720","kind":"arxiv","version":1}},"canonical_sha256":"0112f1ee84a12246631912fe06e20094b54f4e8521b8e3a2b94ba1e3fe96d531","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0112f1ee84a12246631912fe06e20094b54f4e8521b8e3a2b94ba1e3fe96d531","first_computed_at":"2026-05-18T00:50:12.830070Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:50:12.830070Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"c0UOpRPomfF9GHRuabnLYzCEwOqSgv7XUiUGYBXf07CiwHhUsuQ+dk9jGq8hpG/x1tsDQL3jY2GiuiypoBeJAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:50:12.830521Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.06720","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7c693873a07538ef32f033f0d838fa0413dd8de65a9714c62723b00be8176dc8","sha256:9d9b50024a9b559a29a8488df38a20abf75e2c3a93a2a6dcb7cfa5d7e222917d"],"state_sha256":"7d2d79756f0821f32e9b14c0f212b776fd77610093452386532e4dbec699e352"}