{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:XTGMF7L3ZMD7RLWGYXSNTAMS7Y","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":"4a8c526413482fcd2d28b1f82f0ef2f8c56b3f50f51bc7cb6a2ad3c275d88b79","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2026-06-18T18:00:00Z","title_canon_sha256":"c1f2491f5c5d5c5d6b7b41fdf06452ac4c1e8fc79cd50e0d03cb29e448f7c36a"},"schema_version":"1.0","source":{"id":"2606.20789","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.20789","created_at":"2026-06-23T00:11:56Z"},{"alias_kind":"arxiv_version","alias_value":"2606.20789v1","created_at":"2026-06-23T00:11:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.20789","created_at":"2026-06-23T00:11:56Z"},{"alias_kind":"pith_short_12","alias_value":"XTGMF7L3ZMD7","created_at":"2026-06-23T00:11:56Z"},{"alias_kind":"pith_short_16","alias_value":"XTGMF7L3ZMD7RLWG","created_at":"2026-06-23T00:11:56Z"},{"alias_kind":"pith_short_8","alias_value":"XTGMF7L3","created_at":"2026-06-23T00:11:56Z"}],"graph_snapshots":[{"event_id":"sha256:0dc6c58f15a36392d561cc035d43485d83516e0b911ca479983eb921b7101231","target":"graph","created_at":"2026-06-23T00:11:56Z","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/2606.20789/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The period distribution of hot gaseous exoplanets depends strongly on mass. Clustering between the orbital periods of $\\sim$3 to $\\sim$5-6 days is seen for sub-Saturns (\"Neptune ridge\") and Jovians (\"hot Jupiter pile-up\"), contrasting with a sharp deficit interior to 3 days for sub-Saturns, not seen for Jovians (\"Neptune desert\"). During high-eccentricity migration, tidally-excited fundamental-modes (f-modes) act as a reservoir for orbital energy, and can take gaseous planets formed beyond several AU and place them at short separations. However, how f-modes relinquish their energy into the pla","authors_text":"J. J. Zanazzi, Marta L. Bryan, Morgan MacLeod, Suvrath Mahadevan","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2026-06-18T18:00:00Z","title":"Dynamical Tides during High-Eccentricity Migration produces the Hot Jupiter Pile-up, Neptune Ridge, and Neptune Desert"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.20789","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:c3f65a4bbf18c416e45e267750a3d7940904732ffd66b60008d5cf3633008d10","target":"record","created_at":"2026-06-23T00:11:56Z","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":"4a8c526413482fcd2d28b1f82f0ef2f8c56b3f50f51bc7cb6a2ad3c275d88b79","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2026-06-18T18:00:00Z","title_canon_sha256":"c1f2491f5c5d5c5d6b7b41fdf06452ac4c1e8fc79cd50e0d03cb29e448f7c36a"},"schema_version":"1.0","source":{"id":"2606.20789","kind":"arxiv","version":1}},"canonical_sha256":"bcccc2fd7bcb07f8aec6c5e4d98192fe0ff95f194c8506cdf7d019503f242289","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bcccc2fd7bcb07f8aec6c5e4d98192fe0ff95f194c8506cdf7d019503f242289","first_computed_at":"2026-06-23T00:11:56.932471Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-23T00:11:56.932471Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Dh13JTGc3FSlNBFYCuuDJtDJdTSNW9GRIlqGkuIW/p3wq6P59uM+3ZoqSrbawfJjIXzsZuIFy5+AEcCQlNqJAg==","signature_status":"signed_v1","signed_at":"2026-06-23T00:11:56.932860Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.20789","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c3f65a4bbf18c416e45e267750a3d7940904732ffd66b60008d5cf3633008d10","sha256:0dc6c58f15a36392d561cc035d43485d83516e0b911ca479983eb921b7101231"],"state_sha256":"30971dcad7814e98063de034ecefbaf11fe3790a45c6261b0f0ef30f3a765709"}