{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:B7KNACOOIJR3NTTCOOFJAMBYE2","short_pith_number":"pith:B7KNACOO","canonical_record":{"source":{"id":"2606.06618","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2026-06-04T18:09:02Z","cross_cats_sorted":["cs.AI","cs.LG"],"title_canon_sha256":"ff0670c9b47ff3b8d3a6d61acfb82fcee88a953444b53bc1d0f3620b3ea6c0f1","abstract_canon_sha256":"3a3a2750f19f8eb68a45c7dd8b4ea95967ef3ce2f8f07330194cea793bab01f8"},"schema_version":"1.0"},"canonical_sha256":"0fd4d009ce4263b6ce62738a9030382688e98664b6b6810f6a2bbf8b76756d22","source":{"kind":"arxiv","id":"2606.06618","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.06618","created_at":"2026-06-08T00:03:47Z"},{"alias_kind":"arxiv_version","alias_value":"2606.06618v1","created_at":"2026-06-08T00:03:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.06618","created_at":"2026-06-08T00:03:47Z"},{"alias_kind":"pith_short_12","alias_value":"B7KNACOOIJR3","created_at":"2026-06-08T00:03:47Z"},{"alias_kind":"pith_short_16","alias_value":"B7KNACOOIJR3NTTC","created_at":"2026-06-08T00:03:47Z"},{"alias_kind":"pith_short_8","alias_value":"B7KNACOO","created_at":"2026-06-08T00:03:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:B7KNACOOIJR3NTTCOOFJAMBYE2","target":"record","payload":{"canonical_record":{"source":{"id":"2606.06618","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2026-06-04T18:09:02Z","cross_cats_sorted":["cs.AI","cs.LG"],"title_canon_sha256":"ff0670c9b47ff3b8d3a6d61acfb82fcee88a953444b53bc1d0f3620b3ea6c0f1","abstract_canon_sha256":"3a3a2750f19f8eb68a45c7dd8b4ea95967ef3ce2f8f07330194cea793bab01f8"},"schema_version":"1.0"},"canonical_sha256":"0fd4d009ce4263b6ce62738a9030382688e98664b6b6810f6a2bbf8b76756d22","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-08T00:03:47.960002Z","signature_b64":"HHYODE7kVy3s0R/UIW+rkwyq81eoxTqqZtQF/pkONuZKEiA2CF06MfF2y44KT+mRozkbxn7HoKVXPzq9nLfzCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0fd4d009ce4263b6ce62738a9030382688e98664b6b6810f6a2bbf8b76756d22","last_reissued_at":"2026-06-08T00:03:47.959335Z","signature_status":"signed_v1","first_computed_at":"2026-06-08T00:03:47.959335Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.06618","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":"2026-06-08T00:03:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"n7TdgJzEbRmXbxc9X6l8nmjuLp425lIYO/zys7sb6q6bMaPQ6zF/zmujRD9Ze4HMQCd9KNY6rUehiWVy8/cLCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T00:49:47.451410Z"},"content_sha256":"a70026ff9e71319dc1b17f893245e455e728237b8f543cc0a807483297dda8a7","schema_version":"1.0","event_id":"sha256:a70026ff9e71319dc1b17f893245e455e728237b8f543cc0a807483297dda8a7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:B7KNACOOIJR3NTTCOOFJAMBYE2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"ChronoForest: Closed-Loop Multi-Tree Diffusion Planning for Efficient Bridge Search and Route Composition","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI","cs.LG"],"primary_cat":"cs.RO","authors_text":"Jaesik Park, Jungmin Seo","submitted_at":"2026-06-04T18:09:02Z","abstract_excerpt":"How can we plan long-horizon routes that reach designated goals, visit required waypoints, and remain short when only short-horizon offline trajectories are available? This problem matters in offline navigation because collecting sufficiently rich long-horizon data is difficult, yet real agents must still solve long-range tasks with route-level efficiency rather than mere feasibility. The difficulty is twofold: at the microscopic level, composing many short-horizon segments creates a trade-off between search cost and path quality, while at the macroscopic level, waypoint ordering requires comp"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.06618","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/2606.06618/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":"2026-06-08T00:03:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VKtkr3Hvz2kwDc5cIFjJJLALWJlHrAYzaE6sBtXtYD8yX/uLbpr/5tMOEBGSsApORReO3U7ULzxWQHfz2hNEAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T00:49:47.451947Z"},"content_sha256":"d8ab3d841ad590128e35bd73ebd9e4fb05c61b29136961e76df81316ce362574","schema_version":"1.0","event_id":"sha256:d8ab3d841ad590128e35bd73ebd9e4fb05c61b29136961e76df81316ce362574"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/B7KNACOOIJR3NTTCOOFJAMBYE2/bundle.json","state_url":"https://pith.science/pith/B7KNACOOIJR3NTTCOOFJAMBYE2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/B7KNACOOIJR3NTTCOOFJAMBYE2/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":"2026-08-14T00:49:47Z","links":{"resolver":"https://pith.science/pith/B7KNACOOIJR3NTTCOOFJAMBYE2","bundle":"https://pith.science/pith/B7KNACOOIJR3NTTCOOFJAMBYE2/bundle.json","state":"https://pith.science/pith/B7KNACOOIJR3NTTCOOFJAMBYE2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/B7KNACOOIJR3NTTCOOFJAMBYE2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:B7KNACOOIJR3NTTCOOFJAMBYE2","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":"3a3a2750f19f8eb68a45c7dd8b4ea95967ef3ce2f8f07330194cea793bab01f8","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2026-06-04T18:09:02Z","title_canon_sha256":"ff0670c9b47ff3b8d3a6d61acfb82fcee88a953444b53bc1d0f3620b3ea6c0f1"},"schema_version":"1.0","source":{"id":"2606.06618","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.06618","created_at":"2026-06-08T00:03:47Z"},{"alias_kind":"arxiv_version","alias_value":"2606.06618v1","created_at":"2026-06-08T00:03:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.06618","created_at":"2026-06-08T00:03:47Z"},{"alias_kind":"pith_short_12","alias_value":"B7KNACOOIJR3","created_at":"2026-06-08T00:03:47Z"},{"alias_kind":"pith_short_16","alias_value":"B7KNACOOIJR3NTTC","created_at":"2026-06-08T00:03:47Z"},{"alias_kind":"pith_short_8","alias_value":"B7KNACOO","created_at":"2026-06-08T00:03:47Z"}],"graph_snapshots":[{"event_id":"sha256:d8ab3d841ad590128e35bd73ebd9e4fb05c61b29136961e76df81316ce362574","target":"graph","created_at":"2026-06-08T00:03:47Z","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/2606.06618/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"How can we plan long-horizon routes that reach designated goals, visit required waypoints, and remain short when only short-horizon offline trajectories are available? This problem matters in offline navigation because collecting sufficiently rich long-horizon data is difficult, yet real agents must still solve long-range tasks with route-level efficiency rather than mere feasibility. The difficulty is twofold: at the microscopic level, composing many short-horizon segments creates a trade-off between search cost and path quality, while at the macroscopic level, waypoint ordering requires comp","authors_text":"Jaesik Park, Jungmin Seo","cross_cats":["cs.AI","cs.LG"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2026-06-04T18:09:02Z","title":"ChronoForest: Closed-Loop Multi-Tree Diffusion Planning for Efficient Bridge Search and Route Composition"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.06618","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:a70026ff9e71319dc1b17f893245e455e728237b8f543cc0a807483297dda8a7","target":"record","created_at":"2026-06-08T00:03:47Z","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":"3a3a2750f19f8eb68a45c7dd8b4ea95967ef3ce2f8f07330194cea793bab01f8","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2026-06-04T18:09:02Z","title_canon_sha256":"ff0670c9b47ff3b8d3a6d61acfb82fcee88a953444b53bc1d0f3620b3ea6c0f1"},"schema_version":"1.0","source":{"id":"2606.06618","kind":"arxiv","version":1}},"canonical_sha256":"0fd4d009ce4263b6ce62738a9030382688e98664b6b6810f6a2bbf8b76756d22","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0fd4d009ce4263b6ce62738a9030382688e98664b6b6810f6a2bbf8b76756d22","first_computed_at":"2026-06-08T00:03:47.959335Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-08T00:03:47.959335Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HHYODE7kVy3s0R/UIW+rkwyq81eoxTqqZtQF/pkONuZKEiA2CF06MfF2y44KT+mRozkbxn7HoKVXPzq9nLfzCw==","signature_status":"signed_v1","signed_at":"2026-06-08T00:03:47.960002Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.06618","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a70026ff9e71319dc1b17f893245e455e728237b8f543cc0a807483297dda8a7","sha256:d8ab3d841ad590128e35bd73ebd9e4fb05c61b29136961e76df81316ce362574"],"state_sha256":"b1682799e389c9364124ba0fadb1411b283886232182cc12cc947ad57afac357"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6B/EKtkbzbbS1gM1IQHECJfa+3kewLYnX7vU+XiZ+dExXzxjHdhd8b83W03wAZ5TENuCw6yeJVtTBOTe+AZaBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-14T00:49:47.470020Z","bundle_sha256":"2bdcbdf7857acbb6cd5440dfd93035a7a72bd626f5def0ea9f7fb3e8f8daf685"}}