{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:QFS26VCHXNHHMZTEGC3HRAWKW6","short_pith_number":"pith:QFS26VCH","schema_version":"1.0","canonical_sha256":"8165af5447bb4e76666430b67882cab79d5ebb5e06f25807a42a0d8131188ebe","source":{"kind":"arxiv","id":"1703.10618","version":1},"attestation_state":"computed","paper":{"title":"Terrestrial planet formation: Dynamical shake-up and the low mass of Mars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.EP","authors_text":"Benjamin C. Bromley, Scott J. Kenyon","submitted_at":"2017-03-30T18:01:53Z","abstract_excerpt":"We consider a dynamical shake-up model to explain the low mass of Mars and the lack of planets in the asteroid belt. In our scenario, a secular resonance with Jupiter sweeps through the inner solar system as the solar nebula depletes, pitting resonant excitation against collisional damping in the Sun's protoplanetary disk. We report the outcome of extensive numerical calculations of planet formation from planetesimals in the terrestrial zone, with and without dynamical shake-up. If the Sun's gas disk within the terrestrial zone depletes in roughly a million years, then the sweeping resonance i"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1703.10618","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2017-03-30T18:01:53Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"88a5d6d08529f900ab483914882aabf935fb0f7af66d0996c58bba517d85e1e2","abstract_canon_sha256":"6b92ff422debfd2538c5793d1d73919cce4aaaf57554601b4e051c9b0e46678c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:45:38.783673Z","signature_b64":"DiEOofMb/LD5MnCCg/RAp1ORWohJvoQdVcsDkqtpIcI+dplE4uvtzwzUb7/AGWUD4rei4t7hv1P5JHEnxuI3Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8165af5447bb4e76666430b67882cab79d5ebb5e06f25807a42a0d8131188ebe","last_reissued_at":"2026-05-18T00:45:38.782911Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:45:38.782911Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Terrestrial planet formation: Dynamical shake-up and the low mass of Mars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.EP","authors_text":"Benjamin C. Bromley, Scott J. Kenyon","submitted_at":"2017-03-30T18:01:53Z","abstract_excerpt":"We consider a dynamical shake-up model to explain the low mass of Mars and the lack of planets in the asteroid belt. In our scenario, a secular resonance with Jupiter sweeps through the inner solar system as the solar nebula depletes, pitting resonant excitation against collisional damping in the Sun's protoplanetary disk. We report the outcome of extensive numerical calculations of planet formation from planetesimals in the terrestrial zone, with and without dynamical shake-up. If the Sun's gas disk within the terrestrial zone depletes in roughly a million years, then the sweeping resonance i"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.10618","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":""},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1703.10618","created_at":"2026-05-18T00:45:38.783091+00:00"},{"alias_kind":"arxiv_version","alias_value":"1703.10618v1","created_at":"2026-05-18T00:45:38.783091+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.10618","created_at":"2026-05-18T00:45:38.783091+00:00"},{"alias_kind":"pith_short_12","alias_value":"QFS26VCHXNHH","created_at":"2026-05-18T12:31:37.085036+00:00"},{"alias_kind":"pith_short_16","alias_value":"QFS26VCHXNHHMZTE","created_at":"2026-05-18T12:31:37.085036+00:00"},{"alias_kind":"pith_short_8","alias_value":"QFS26VCH","created_at":"2026-05-18T12:31:37.085036+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":2,"sample":[{"citing_arxiv_id":"2606.02457","citing_title":"Size limits on tidal debris around white dwarfs: the km-size barrier","ref_index":152,"is_internal_anchor":true},{"citing_arxiv_id":"2606.20803","citing_title":"Planet-Planet Secular Migration Predicts a Stellar Obliquity-Period Anti-Correlation","ref_index":167,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/QFS26VCHXNHHMZTEGC3HRAWKW6","json":"https://pith.science/pith/QFS26VCHXNHHMZTEGC3HRAWKW6.json","graph_json":"https://pith.science/api/pith-number/QFS26VCHXNHHMZTEGC3HRAWKW6/graph.json","events_json":"https://pith.science/api/pith-number/QFS26VCHXNHHMZTEGC3HRAWKW6/events.json","paper":"https://pith.science/paper/QFS26VCH"},"agent_actions":{"view_html":"https://pith.science/pith/QFS26VCHXNHHMZTEGC3HRAWKW6","download_json":"https://pith.science/pith/QFS26VCHXNHHMZTEGC3HRAWKW6.json","view_paper":"https://pith.science/paper/QFS26VCH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1703.10618&json=true","fetch_graph":"https://pith.science/api/pith-number/QFS26VCHXNHHMZTEGC3HRAWKW6/graph.json","fetch_events":"https://pith.science/api/pith-number/QFS26VCHXNHHMZTEGC3HRAWKW6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QFS26VCHXNHHMZTEGC3HRAWKW6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QFS26VCHXNHHMZTEGC3HRAWKW6/action/storage_attestation","attest_author":"https://pith.science/pith/QFS26VCHXNHHMZTEGC3HRAWKW6/action/author_attestation","sign_citation":"https://pith.science/pith/QFS26VCHXNHHMZTEGC3HRAWKW6/action/citation_signature","submit_replication":"https://pith.science/pith/QFS26VCHXNHHMZTEGC3HRAWKW6/action/replication_record"}},"created_at":"2026-05-18T00:45:38.783091+00:00","updated_at":"2026-05-18T00:45:38.783091+00:00"}