{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:ABDYFNOJEHXRIMOPOZ6RWL75VS","short_pith_number":"pith:ABDYFNOJ","canonical_record":{"source":{"id":"2606.14509","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2026-06-12T14:40:24Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"4d48297ae7c58644db6c63c98e4643b3873ed1aa9573dd708ad1b866ddc7059b","abstract_canon_sha256":"784f6f816727a4451be24c717944363daab473593ae9cd77a2d4abfae0b8a9e1"},"schema_version":"1.0"},"canonical_sha256":"004782b5c921ef1431cf767d1b2ffdac9e4d8991f5865da69949c2f677dee1c7","source":{"kind":"arxiv","id":"2606.14509","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.14509","created_at":"2026-06-19T16:10:00Z"},{"alias_kind":"arxiv_version","alias_value":"2606.14509v1","created_at":"2026-06-19T16:10:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.14509","created_at":"2026-06-19T16:10:00Z"},{"alias_kind":"pith_short_12","alias_value":"ABDYFNOJEHXR","created_at":"2026-06-19T16:10:00Z"},{"alias_kind":"pith_short_16","alias_value":"ABDYFNOJEHXRIMOP","created_at":"2026-06-19T16:10:00Z"},{"alias_kind":"pith_short_8","alias_value":"ABDYFNOJ","created_at":"2026-06-19T16:10:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:ABDYFNOJEHXRIMOPOZ6RWL75VS","target":"record","payload":{"canonical_record":{"source":{"id":"2606.14509","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2026-06-12T14:40:24Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"4d48297ae7c58644db6c63c98e4643b3873ed1aa9573dd708ad1b866ddc7059b","abstract_canon_sha256":"784f6f816727a4451be24c717944363daab473593ae9cd77a2d4abfae0b8a9e1"},"schema_version":"1.0"},"canonical_sha256":"004782b5c921ef1431cf767d1b2ffdac9e4d8991f5865da69949c2f677dee1c7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-19T16:10:00.903291Z","signature_b64":"TBIQztl/UVMNfM0W7mkAbfnLcwYulXDXjxckqHa8oWxy3w0LwyJWVbkl3fX3R0Q43B9V+jg5sn8hvcrTxp0yDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"004782b5c921ef1431cf767d1b2ffdac9e4d8991f5865da69949c2f677dee1c7","last_reissued_at":"2026-06-19T16:10:00.902803Z","signature_status":"signed_v1","first_computed_at":"2026-06-19T16:10:00.902803Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.14509","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":"2026-06-19T16:10:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4BryWXsumICIVDEHod5igj38uDO6FZNWOpCF8iPsGqBXUJQqY/i+9oibdw2E24/co0Gc3w3q7t07g4DnokkyAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-21T13:21:09.004829Z"},"content_sha256":"2b3d92f74856d3a45f43bc38ef5faaf40fee5a24a3e3cec5c846eef14b140bc2","schema_version":"1.0","event_id":"sha256:2b3d92f74856d3a45f43bc38ef5faaf40fee5a24a3e3cec5c846eef14b140bc2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:ABDYFNOJEHXRIMOPOZ6RWL75VS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spinning test particles in the spacetime of a global monopole","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Morteza Mohseni, Saurya Das","submitted_at":"2026-06-12T14:40:24Z","abstract_excerpt":"We investigate the motion of spinning test particles in the spacetime of a global monopole in the framework of the Mathisson-Papapetrou-Dixon equations. By making use of the symmetries of the spacetime, we obtain a general exact solution to the equations of motion. We show that the particle's trajectories, momenta, and spin can be expressed in terms of three specific functions of the polar and azimuthal angles. We also show that the system is completely integrable. We obtain the general non-geodesic trajectory of the particle, and also examine the particular cases of radial and planar motion. "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.14509","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/2606.14509/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":"2026-06-19T16:10:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8xMtbUhXpwnqZst07kCI1t4Ie0wJDz42UCxrMjNW1iHGvqH6wdeFEi7LvA3inMEbsAIWSDukGSMXJkYF06bkAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-21T13:21:09.005212Z"},"content_sha256":"d98ff189dbe72e3185bf8a52828c85324a43969f18f3afff2ce22f12730d0e1f","schema_version":"1.0","event_id":"sha256:d98ff189dbe72e3185bf8a52828c85324a43969f18f3afff2ce22f12730d0e1f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ABDYFNOJEHXRIMOPOZ6RWL75VS/bundle.json","state_url":"https://pith.science/pith/ABDYFNOJEHXRIMOPOZ6RWL75VS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ABDYFNOJEHXRIMOPOZ6RWL75VS/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":"2026-06-21T13:21:09Z","links":{"resolver":"https://pith.science/pith/ABDYFNOJEHXRIMOPOZ6RWL75VS","bundle":"https://pith.science/pith/ABDYFNOJEHXRIMOPOZ6RWL75VS/bundle.json","state":"https://pith.science/pith/ABDYFNOJEHXRIMOPOZ6RWL75VS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ABDYFNOJEHXRIMOPOZ6RWL75VS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:ABDYFNOJEHXRIMOPOZ6RWL75VS","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":"784f6f816727a4451be24c717944363daab473593ae9cd77a2d4abfae0b8a9e1","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2026-06-12T14:40:24Z","title_canon_sha256":"4d48297ae7c58644db6c63c98e4643b3873ed1aa9573dd708ad1b866ddc7059b"},"schema_version":"1.0","source":{"id":"2606.14509","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.14509","created_at":"2026-06-19T16:10:00Z"},{"alias_kind":"arxiv_version","alias_value":"2606.14509v1","created_at":"2026-06-19T16:10:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.14509","created_at":"2026-06-19T16:10:00Z"},{"alias_kind":"pith_short_12","alias_value":"ABDYFNOJEHXR","created_at":"2026-06-19T16:10:00Z"},{"alias_kind":"pith_short_16","alias_value":"ABDYFNOJEHXRIMOP","created_at":"2026-06-19T16:10:00Z"},{"alias_kind":"pith_short_8","alias_value":"ABDYFNOJ","created_at":"2026-06-19T16:10:00Z"}],"graph_snapshots":[{"event_id":"sha256:d98ff189dbe72e3185bf8a52828c85324a43969f18f3afff2ce22f12730d0e1f","target":"graph","created_at":"2026-06-19T16:10:00Z","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/2606.14509/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate the motion of spinning test particles in the spacetime of a global monopole in the framework of the Mathisson-Papapetrou-Dixon equations. By making use of the symmetries of the spacetime, we obtain a general exact solution to the equations of motion. We show that the particle's trajectories, momenta, and spin can be expressed in terms of three specific functions of the polar and azimuthal angles. We also show that the system is completely integrable. We obtain the general non-geodesic trajectory of the particle, and also examine the particular cases of radial and planar motion. ","authors_text":"Morteza Mohseni, Saurya Das","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2026-06-12T14:40:24Z","title":"Spinning test particles in the spacetime of a global monopole"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.14509","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":"sha256:2b3d92f74856d3a45f43bc38ef5faaf40fee5a24a3e3cec5c846eef14b140bc2","target":"record","created_at":"2026-06-19T16:10:00Z","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":"784f6f816727a4451be24c717944363daab473593ae9cd77a2d4abfae0b8a9e1","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2026-06-12T14:40:24Z","title_canon_sha256":"4d48297ae7c58644db6c63c98e4643b3873ed1aa9573dd708ad1b866ddc7059b"},"schema_version":"1.0","source":{"id":"2606.14509","kind":"arxiv","version":1}},"canonical_sha256":"004782b5c921ef1431cf767d1b2ffdac9e4d8991f5865da69949c2f677dee1c7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"004782b5c921ef1431cf767d1b2ffdac9e4d8991f5865da69949c2f677dee1c7","first_computed_at":"2026-06-19T16:10:00.902803Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-19T16:10:00.902803Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TBIQztl/UVMNfM0W7mkAbfnLcwYulXDXjxckqHa8oWxy3w0LwyJWVbkl3fX3R0Q43B9V+jg5sn8hvcrTxp0yDA==","signature_status":"signed_v1","signed_at":"2026-06-19T16:10:00.903291Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.14509","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2b3d92f74856d3a45f43bc38ef5faaf40fee5a24a3e3cec5c846eef14b140bc2","sha256:d98ff189dbe72e3185bf8a52828c85324a43969f18f3afff2ce22f12730d0e1f"],"state_sha256":"5804282e83e1ef6672a062feeb37eed7794a3429266f310fcc7108ccfe849556"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AgMJ29IaYUtsZRygOUWh/JAeAW06hV+aynJZT7JFMGmTE6AOvEMu2ALG9naBGHevxbG5RqzWKHDRH7rzQgDhBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-21T13:21:09.007272Z","bundle_sha256":"44e4b141c7277732d12d78ba4fec34cb911f9dde142d586aa98197c3fffb3263"}}