{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2003:4Q6ARAPMJC7XX2AYLYGZXODDEP","short_pith_number":"pith:4Q6ARAPM","canonical_record":{"source":{"id":"astro-ph/0301561","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2003-01-28T22:29:17Z","cross_cats_sorted":[],"title_canon_sha256":"7f9aa6085fff9cee46d77bedd44b1a07fc5bf9ee9bc90ed243192f2235716353","abstract_canon_sha256":"56aeb2c9f4e6f25840792e796e7cbc541272d7210033de665a0b0a0945638977"},"schema_version":"1.0"},"canonical_sha256":"e43c0881ec48bf7be8185e0d9bb86323e24c17df09f7d1d305331fb5680369b0","source":{"kind":"arxiv","id":"astro-ph/0301561","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0301561","created_at":"2026-07-04T16:36:24Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0301561v1","created_at":"2026-07-04T16:36:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0301561","created_at":"2026-07-04T16:36:24Z"},{"alias_kind":"pith_short_12","alias_value":"4Q6ARAPMJC7X","created_at":"2026-07-04T16:36:24Z"},{"alias_kind":"pith_short_16","alias_value":"4Q6ARAPMJC7XX2AY","created_at":"2026-07-04T16:36:24Z"},{"alias_kind":"pith_short_8","alias_value":"4Q6ARAPM","created_at":"2026-07-04T16:36:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2003:4Q6ARAPMJC7XX2AYLYGZXODDEP","target":"record","payload":{"canonical_record":{"source":{"id":"astro-ph/0301561","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2003-01-28T22:29:17Z","cross_cats_sorted":[],"title_canon_sha256":"7f9aa6085fff9cee46d77bedd44b1a07fc5bf9ee9bc90ed243192f2235716353","abstract_canon_sha256":"56aeb2c9f4e6f25840792e796e7cbc541272d7210033de665a0b0a0945638977"},"schema_version":"1.0"},"canonical_sha256":"e43c0881ec48bf7be8185e0d9bb86323e24c17df09f7d1d305331fb5680369b0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:36:24.082982Z","signature_b64":"wOUr3/gigZ75c12bSGs/Vd6npq9DYS5FwUL4o5CCmxFwX/fJT6fZZxk4JtsxC4UZ5ML9q6Q5M8WFav7Aj2VIBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e43c0881ec48bf7be8185e0d9bb86323e24c17df09f7d1d305331fb5680369b0","last_reissued_at":"2026-07-04T16:36:24.082608Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:36:24.082608Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"astro-ph/0301561","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T16:36:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iMxtBhnVLVQTyETABtSxGygxHNzUb/jy+w7yumAvkarNOQgV2DHAqr0i/oOlCyt2t7NffO1EWAaOxCYon78sCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T12:31:35.355177Z"},"content_sha256":"eaa1980d1a414cac8216ec111165754a70f328b107ee25c783327f34c29f4eef","schema_version":"1.0","event_id":"sha256:eaa1980d1a414cac8216ec111165754a70f328b107ee25c783327f34c29f4eef"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2003:4Q6ARAPMJC7XX2AYLYGZXODDEP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Migration and Dynamical Relaxation in Crowded Systems of Giant Planets","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Fred C. Adams, Greg Laughlin","submitted_at":"2003-01-28T22:29:17Z","abstract_excerpt":"This paper explores the intermediate-time dynamics of newly formed solar systems with a focus on possible mechanisms for planetary migration. We consider two limiting corners of the available parameter space -- crowded systems containing N=10 giant planets in the outer solar system, and solar systems with N=2 planets that are tidally interacting with a circumstellar disk. For a given set of initial conditions, dynamical relaxation leads to a well-defined distribution of possible solar systems. For each class of initial conditions, we perform large numbers of N-body simulations to obtain a stat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0301561","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0301561/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T16:36:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lTuE11DxeCf8X8/TY0szNJgj5F/Y8GcPzTn+81j1one/VDryobQsztSfqD4wX9DjTXVnxXA3GoO7RZwVhUDjAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T12:31:35.355474Z"},"content_sha256":"844a0c19f30b42c43a9b9652457e84c90d914ff2e94ddb6e194e1c08df011db0","schema_version":"1.0","event_id":"sha256:844a0c19f30b42c43a9b9652457e84c90d914ff2e94ddb6e194e1c08df011db0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4Q6ARAPMJC7XX2AYLYGZXODDEP/bundle.json","state_url":"https://pith.science/pith/4Q6ARAPMJC7XX2AYLYGZXODDEP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4Q6ARAPMJC7XX2AYLYGZXODDEP/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-05T12:31:35Z","links":{"resolver":"https://pith.science/pith/4Q6ARAPMJC7XX2AYLYGZXODDEP","bundle":"https://pith.science/pith/4Q6ARAPMJC7XX2AYLYGZXODDEP/bundle.json","state":"https://pith.science/pith/4Q6ARAPMJC7XX2AYLYGZXODDEP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4Q6ARAPMJC7XX2AYLYGZXODDEP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2003:4Q6ARAPMJC7XX2AYLYGZXODDEP","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":"56aeb2c9f4e6f25840792e796e7cbc541272d7210033de665a0b0a0945638977","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2003-01-28T22:29:17Z","title_canon_sha256":"7f9aa6085fff9cee46d77bedd44b1a07fc5bf9ee9bc90ed243192f2235716353"},"schema_version":"1.0","source":{"id":"astro-ph/0301561","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0301561","created_at":"2026-07-04T16:36:24Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0301561v1","created_at":"2026-07-04T16:36:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0301561","created_at":"2026-07-04T16:36:24Z"},{"alias_kind":"pith_short_12","alias_value":"4Q6ARAPMJC7X","created_at":"2026-07-04T16:36:24Z"},{"alias_kind":"pith_short_16","alias_value":"4Q6ARAPMJC7XX2AY","created_at":"2026-07-04T16:36:24Z"},{"alias_kind":"pith_short_8","alias_value":"4Q6ARAPM","created_at":"2026-07-04T16:36:24Z"}],"graph_snapshots":[{"event_id":"sha256:844a0c19f30b42c43a9b9652457e84c90d914ff2e94ddb6e194e1c08df011db0","target":"graph","created_at":"2026-07-04T16:36:24Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/astro-ph/0301561/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper explores the intermediate-time dynamics of newly formed solar systems with a focus on possible mechanisms for planetary migration. We consider two limiting corners of the available parameter space -- crowded systems containing N=10 giant planets in the outer solar system, and solar systems with N=2 planets that are tidally interacting with a circumstellar disk. For a given set of initial conditions, dynamical relaxation leads to a well-defined distribution of possible solar systems. For each class of initial conditions, we perform large numbers of N-body simulations to obtain a stat","authors_text":"Fred C. Adams, Greg Laughlin","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2003-01-28T22:29:17Z","title":"Migration and Dynamical Relaxation in Crowded Systems of Giant Planets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0301561","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:eaa1980d1a414cac8216ec111165754a70f328b107ee25c783327f34c29f4eef","target":"record","created_at":"2026-07-04T16:36:24Z","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":"56aeb2c9f4e6f25840792e796e7cbc541272d7210033de665a0b0a0945638977","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2003-01-28T22:29:17Z","title_canon_sha256":"7f9aa6085fff9cee46d77bedd44b1a07fc5bf9ee9bc90ed243192f2235716353"},"schema_version":"1.0","source":{"id":"astro-ph/0301561","kind":"arxiv","version":1}},"canonical_sha256":"e43c0881ec48bf7be8185e0d9bb86323e24c17df09f7d1d305331fb5680369b0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e43c0881ec48bf7be8185e0d9bb86323e24c17df09f7d1d305331fb5680369b0","first_computed_at":"2026-07-04T16:36:24.082608Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:36:24.082608Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wOUr3/gigZ75c12bSGs/Vd6npq9DYS5FwUL4o5CCmxFwX/fJT6fZZxk4JtsxC4UZ5ML9q6Q5M8WFav7Aj2VIBw==","signature_status":"signed_v1","signed_at":"2026-07-04T16:36:24.082982Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0301561","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:eaa1980d1a414cac8216ec111165754a70f328b107ee25c783327f34c29f4eef","sha256:844a0c19f30b42c43a9b9652457e84c90d914ff2e94ddb6e194e1c08df011db0"],"state_sha256":"452cb4d9e7a5e60f93fe99f6d1bfa1cfe46ae03903240c1b754025644d280135"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EjNJMPMU9bA6Uc5Sy57sq1CnZqxdP+TL8tDueuXUJXXeLWtsO+pm+GgWr2C6M69j8FeAbipdDlAhUvx0g5cDDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T12:31:35.358479Z","bundle_sha256":"9df604986b6d808b069d561053651279988df2f6ff62a5611ce75f6dd4a9c666"}}