{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:NEK6JZ3M2EBFR35YU7QIV2UH4I","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":"5daf4388cc61988a2afcd62ab1092debbb69160f79f80aa46218abc24ac6a6ba","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2011-05-10T18:51:11Z","title_canon_sha256":"ca7bd1e0910108693a4d2a5c20aa9d9a60837256d0444546749ceb385d32e816"},"schema_version":"1.0","source":{"id":"1105.2018","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1105.2018","created_at":"2026-05-18T02:02:01Z"},{"alias_kind":"arxiv_version","alias_value":"1105.2018v1","created_at":"2026-05-18T02:02:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1105.2018","created_at":"2026-05-18T02:02:01Z"},{"alias_kind":"pith_short_12","alias_value":"NEK6JZ3M2EBF","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_16","alias_value":"NEK6JZ3M2EBFR35Y","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_8","alias_value":"NEK6JZ3M","created_at":"2026-05-18T12:26:37Z"}],"graph_snapshots":[{"event_id":"sha256:b0d523c8242aca0de0f3a128e87fed668ba38936f31117b5574bacef87c9881e","target":"graph","created_at":"2026-05-18T02:02:01Z","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":"In the last few years, the so-called \"Nice model\" has got a significant importance in the study of the formation and evolution of the solar system. According to this model, the initial orbital configuration of the giant planets was much more compact than the one we observe today. We study the formation of the giant planets in connection with some parameters that describe the protoplanetary disk. The aim of this study is to establish the conditions that favor their simultaneous formation in line with the initial configuration proposed by the Nice model. We focus in the conditions that lead to t","authors_text":"A. Brunini, A. Fortier, O. G. Benvenuto, O. M. Guilera","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2011-05-10T18:51:11Z","title":"Simultaneous formation of Solar System giant planets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1105.2018","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:e154a3e48ab6c6f71a70b93637c342b3c1853fc51a5ec98387dfec6711c7fe04","target":"record","created_at":"2026-05-18T02:02:01Z","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":"5daf4388cc61988a2afcd62ab1092debbb69160f79f80aa46218abc24ac6a6ba","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2011-05-10T18:51:11Z","title_canon_sha256":"ca7bd1e0910108693a4d2a5c20aa9d9a60837256d0444546749ceb385d32e816"},"schema_version":"1.0","source":{"id":"1105.2018","kind":"arxiv","version":1}},"canonical_sha256":"6915e4e76cd10258efb8a7e08aea87e2253dd5cc9f13fc97d24eef4add0e451c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6915e4e76cd10258efb8a7e08aea87e2253dd5cc9f13fc97d24eef4add0e451c","first_computed_at":"2026-05-18T02:02:01.769655Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:02:01.769655Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Kdp3MWPIw8K8Ofp6mqaBHmvNYYp2a1PJQhB8vNcxvpVGvrc9CRrZzhCdzDXPD1TWRjckfLru8RQnqDlTcnoKAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:02:01.770428Z","signed_message":"canonical_sha256_bytes"},"source_id":"1105.2018","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e154a3e48ab6c6f71a70b93637c342b3c1853fc51a5ec98387dfec6711c7fe04","sha256:b0d523c8242aca0de0f3a128e87fed668ba38936f31117b5574bacef87c9881e"],"state_sha256":"289281993b9d9f2cde46618360fbfffaf1ce10384211d91157ece049429936a6"}