{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:O4HLG6IMTAY3QPUT4ZBDS3GE3V","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":"6171b6d2df10039c46f27d658b7c7b41fe1056fc41d2ba5dfe57df895f32d588","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2026-05-21T16:25:06Z","title_canon_sha256":"3c4d38d00cc396255e7515c4354a361195eb4bf1b27f0a4ea9e10e986732845a"},"schema_version":"1.0","source":{"id":"2605.22682","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.22682","created_at":"2026-05-22T02:04:50Z"},{"alias_kind":"arxiv_version","alias_value":"2605.22682v1","created_at":"2026-05-22T02:04:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.22682","created_at":"2026-05-22T02:04:50Z"},{"alias_kind":"pith_short_12","alias_value":"O4HLG6IMTAY3","created_at":"2026-05-22T02:04:50Z"},{"alias_kind":"pith_short_16","alias_value":"O4HLG6IMTAY3QPUT","created_at":"2026-05-22T02:04:50Z"},{"alias_kind":"pith_short_8","alias_value":"O4HLG6IM","created_at":"2026-05-22T02:04:50Z"}],"graph_snapshots":[{"event_id":"sha256:d98480db0c9914a64858fe0931cfa12b2357f103218e3f2c0e8b038d2ae74bad","target":"graph","created_at":"2026-05-22T02:04:50Z","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/2605.22682/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We assess the dynamical feasibility of redirecting small volatile-bearing trans-Neptunian objects (TNOs) onto Mars-impacting orbits using continuous low-thrust propulsion and a single gravity-assist encounter. The study considers two representative dynamical classes: classical Kuiper Belt--like and Scattered Disk--like initial orbits, and determines the minimum characteristic velocity increment $\\Delta V$ required to drive the objects onto a Mars-impacting trajectory within a specified transfer time $\\Delta T$. The dynamics is modelled in the two-body problem with a fixed maximum low thrust in","authors_text":"Arkadiusz Hess, Leszek Czechowski, Ryszard Gabryszewski","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2026-05-21T16:25:06Z","title":"Energetic Feasibility of Redirecting Trans-Neptunian Objects onto Mars-Impacting Orbits: Continuous Thrust and Gravity Assist Trajectories"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.22682","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:d1cb482e1e8c40f04353cfdfb2ea08245596731a9626b584b6cbdd76aa40f4b4","target":"record","created_at":"2026-05-22T02:04:50Z","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":"6171b6d2df10039c46f27d658b7c7b41fe1056fc41d2ba5dfe57df895f32d588","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2026-05-21T16:25:06Z","title_canon_sha256":"3c4d38d00cc396255e7515c4354a361195eb4bf1b27f0a4ea9e10e986732845a"},"schema_version":"1.0","source":{"id":"2605.22682","kind":"arxiv","version":1}},"canonical_sha256":"770eb3790c9831b83e93e642396cc4dd751cd50f5b7cdf22d49d77a4e18ff0a9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"770eb3790c9831b83e93e642396cc4dd751cd50f5b7cdf22d49d77a4e18ff0a9","first_computed_at":"2026-05-22T02:04:50.088562Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-22T02:04:50.088562Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PYU3ePT6QyZtIiHIGhcGgIwB16rM4fnR2GqWaFh5iTvGzhT0cxIvliKjR2+I0gBxfCBDxKImqtWTrnf9vnReCg==","signature_status":"signed_v1","signed_at":"2026-05-22T02:04:50.089409Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.22682","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d1cb482e1e8c40f04353cfdfb2ea08245596731a9626b584b6cbdd76aa40f4b4","sha256:d98480db0c9914a64858fe0931cfa12b2357f103218e3f2c0e8b038d2ae74bad"],"state_sha256":"244993751b70abc170f73cdad3cc5eb77a98b57b670f6ffb0b7f99a4d7905388"}