{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:TM465JF4UZDWAT6ITSKS4W2JNC","short_pith_number":"pith:TM465JF4","canonical_record":{"source":{"id":"2605.29409","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-05-28T06:00:52Z","cross_cats_sorted":["cs.RO","cs.SY"],"title_canon_sha256":"c831f3ff29eaf828e6b9a2da9126da96deb5e958370beed0bd4fab3234c31299","abstract_canon_sha256":"9121ec374fbdcea77424dd572099bf96a54e0b8ea27e0d1475cd044e5a751da0"},"schema_version":"1.0"},"canonical_sha256":"9b39eea4bca647604fc89c952e5b4968bf9e2af472bed63a67b603c2086f3ac3","source":{"kind":"arxiv","id":"2605.29409","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.29409","created_at":"2026-05-29T01:05:37Z"},{"alias_kind":"arxiv_version","alias_value":"2605.29409v1","created_at":"2026-05-29T01:05:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.29409","created_at":"2026-05-29T01:05:37Z"},{"alias_kind":"pith_short_12","alias_value":"TM465JF4UZDW","created_at":"2026-05-29T01:05:37Z"},{"alias_kind":"pith_short_16","alias_value":"TM465JF4UZDWAT6I","created_at":"2026-05-29T01:05:37Z"},{"alias_kind":"pith_short_8","alias_value":"TM465JF4","created_at":"2026-05-29T01:05:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:TM465JF4UZDWAT6ITSKS4W2JNC","target":"record","payload":{"canonical_record":{"source":{"id":"2605.29409","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-05-28T06:00:52Z","cross_cats_sorted":["cs.RO","cs.SY"],"title_canon_sha256":"c831f3ff29eaf828e6b9a2da9126da96deb5e958370beed0bd4fab3234c31299","abstract_canon_sha256":"9121ec374fbdcea77424dd572099bf96a54e0b8ea27e0d1475cd044e5a751da0"},"schema_version":"1.0"},"canonical_sha256":"9b39eea4bca647604fc89c952e5b4968bf9e2af472bed63a67b603c2086f3ac3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-29T01:05:37.474930Z","signature_b64":"6MbyFxMRxGtraDi0vNPZg/XCgvFcyp4CL8GO5PmGkI73Oh5UKUHsCSbVTI0vgFkzSeSDxmpI+ENZgxPaZu96Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9b39eea4bca647604fc89c952e5b4968bf9e2af472bed63a67b603c2086f3ac3","last_reissued_at":"2026-05-29T01:05:37.474210Z","signature_status":"signed_v1","first_computed_at":"2026-05-29T01:05:37.474210Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2605.29409","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":"2026-05-29T01:05:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gMUeeTQNsLYRdkMY9Ve01oV10/wkjvZKYZVbb3WWOUjA324oZltMhjnelG0qDIIwKwJ5oC7STrrsqW9kiTr/Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T16:12:00.435778Z"},"content_sha256":"451ab48a62fdbbb7b06457b43e60cd6b7811592df040541767f5fb7e001b2ec2","schema_version":"1.0","event_id":"sha256:451ab48a62fdbbb7b06457b43e60cd6b7811592df040541767f5fb7e001b2ec2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:TM465JF4UZDWAT6ITSKS4W2JNC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Decoupled Thrust-Axis Attitude Control Using Quaternions for Chandrayaan-3 Lunar Landing Mission","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.RO","cs.SY"],"primary_cat":"eess.SY","authors_text":"Aditya Rallapalli, Ashok Kumar Kakula, Bharat Kumar GVP, Rijesh M P, Suraj Kumar","submitted_at":"2026-05-28T06:00:52Z","abstract_excerpt":"Chandrayaan-3 mission achieved a historic milestone with its successful soft landing near the lunar south pole, highlighting the critical role of the navigation, guidance, and control (NGC) system. Navigation provided vehicle state estimates relative to the Moon center, while a polynomial based guidance scheme computed the required acceleration profile to meet terminal landing conditions. This acceleration demand was translated into total thrust magnitude and attitude commands generation. Attitude command generation involved aligning the thrust axis with the required acceleration vector and co"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.29409","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/2605.29409/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":"2026-05-29T01:05:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"woqC/tbItmUFrthw03oKnSda119hkn6WdNLD0p34m3gd2iowlE/HQviLmaBdV1ZjZdIC337gH8v92Mn1dNt9Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T16:12:00.436142Z"},"content_sha256":"9139103b9adb0c133b0e85798521be8287554f278a987fc20217fee6a5f23b10","schema_version":"1.0","event_id":"sha256:9139103b9adb0c133b0e85798521be8287554f278a987fc20217fee6a5f23b10"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TM465JF4UZDWAT6ITSKS4W2JNC/bundle.json","state_url":"https://pith.science/pith/TM465JF4UZDWAT6ITSKS4W2JNC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TM465JF4UZDWAT6ITSKS4W2JNC/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":"2026-06-03T16:12:00Z","links":{"resolver":"https://pith.science/pith/TM465JF4UZDWAT6ITSKS4W2JNC","bundle":"https://pith.science/pith/TM465JF4UZDWAT6ITSKS4W2JNC/bundle.json","state":"https://pith.science/pith/TM465JF4UZDWAT6ITSKS4W2JNC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TM465JF4UZDWAT6ITSKS4W2JNC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:TM465JF4UZDWAT6ITSKS4W2JNC","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":"9121ec374fbdcea77424dd572099bf96a54e0b8ea27e0d1475cd044e5a751da0","cross_cats_sorted":["cs.RO","cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-05-28T06:00:52Z","title_canon_sha256":"c831f3ff29eaf828e6b9a2da9126da96deb5e958370beed0bd4fab3234c31299"},"schema_version":"1.0","source":{"id":"2605.29409","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.29409","created_at":"2026-05-29T01:05:37Z"},{"alias_kind":"arxiv_version","alias_value":"2605.29409v1","created_at":"2026-05-29T01:05:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.29409","created_at":"2026-05-29T01:05:37Z"},{"alias_kind":"pith_short_12","alias_value":"TM465JF4UZDW","created_at":"2026-05-29T01:05:37Z"},{"alias_kind":"pith_short_16","alias_value":"TM465JF4UZDWAT6I","created_at":"2026-05-29T01:05:37Z"},{"alias_kind":"pith_short_8","alias_value":"TM465JF4","created_at":"2026-05-29T01:05:37Z"}],"graph_snapshots":[{"event_id":"sha256:9139103b9adb0c133b0e85798521be8287554f278a987fc20217fee6a5f23b10","target":"graph","created_at":"2026-05-29T01:05:37Z","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/2605.29409/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Chandrayaan-3 mission achieved a historic milestone with its successful soft landing near the lunar south pole, highlighting the critical role of the navigation, guidance, and control (NGC) system. Navigation provided vehicle state estimates relative to the Moon center, while a polynomial based guidance scheme computed the required acceleration profile to meet terminal landing conditions. This acceleration demand was translated into total thrust magnitude and attitude commands generation. Attitude command generation involved aligning the thrust axis with the required acceleration vector and co","authors_text":"Aditya Rallapalli, Ashok Kumar Kakula, Bharat Kumar GVP, Rijesh M P, Suraj Kumar","cross_cats":["cs.RO","cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-05-28T06:00:52Z","title":"Decoupled Thrust-Axis Attitude Control Using Quaternions for Chandrayaan-3 Lunar Landing Mission"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.29409","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":"sha256:451ab48a62fdbbb7b06457b43e60cd6b7811592df040541767f5fb7e001b2ec2","target":"record","created_at":"2026-05-29T01:05:37Z","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":"9121ec374fbdcea77424dd572099bf96a54e0b8ea27e0d1475cd044e5a751da0","cross_cats_sorted":["cs.RO","cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-05-28T06:00:52Z","title_canon_sha256":"c831f3ff29eaf828e6b9a2da9126da96deb5e958370beed0bd4fab3234c31299"},"schema_version":"1.0","source":{"id":"2605.29409","kind":"arxiv","version":1}},"canonical_sha256":"9b39eea4bca647604fc89c952e5b4968bf9e2af472bed63a67b603c2086f3ac3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9b39eea4bca647604fc89c952e5b4968bf9e2af472bed63a67b603c2086f3ac3","first_computed_at":"2026-05-29T01:05:37.474210Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-29T01:05:37.474210Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6MbyFxMRxGtraDi0vNPZg/XCgvFcyp4CL8GO5PmGkI73Oh5UKUHsCSbVTI0vgFkzSeSDxmpI+ENZgxPaZu96Aw==","signature_status":"signed_v1","signed_at":"2026-05-29T01:05:37.474930Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.29409","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:451ab48a62fdbbb7b06457b43e60cd6b7811592df040541767f5fb7e001b2ec2","sha256:9139103b9adb0c133b0e85798521be8287554f278a987fc20217fee6a5f23b10"],"state_sha256":"6d462a6145f6b780612c0def0482ab852dda08c9f5dd7cc42393ee62f5ae62d3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qRetA0C0ZL/PLEdEbFwnu0J+NZ+zDmPIq7JvkZ8ukkp+h7sWJL7TJ651uhOpa0ZfD4aovZScuX7V6cs/r3JoDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T16:12:00.438150Z","bundle_sha256":"5571a70674e8c03918856a77a63efea6dd97bdeade66a514a74af4cb56cf091e"}}