{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:RCGBEOYOC5D7IKVOIO4GHZBM62","short_pith_number":"pith:RCGBEOYO","canonical_record":{"source":{"id":"1901.05591","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2019-01-17T02:26:37Z","cross_cats_sorted":["astro-ph.CO","hep-ph","hep-th"],"title_canon_sha256":"72421ebe3f1c18f86c9eeb749f73f6f13948c265401c6cdc7df81b9130bb3213","abstract_canon_sha256":"efc9d7714da50b5f7b1ed6144097d9dd613f4afca83d1ef6e2a5340d6cac7a02"},"schema_version":"1.0"},"canonical_sha256":"888c123b0e1747f42aae43b863e42cf6a95573afe939e622a8c1349ef0319aa1","source":{"kind":"arxiv","id":"1901.05591","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.05591","created_at":"2026-05-17T23:45:30Z"},{"alias_kind":"arxiv_version","alias_value":"1901.05591v1","created_at":"2026-05-17T23:45:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.05591","created_at":"2026-05-17T23:45:30Z"},{"alias_kind":"pith_short_12","alias_value":"RCGBEOYOC5D7","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"RCGBEOYOC5D7IKVO","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"RCGBEOYO","created_at":"2026-05-18T12:33:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:RCGBEOYOC5D7IKVOIO4GHZBM62","target":"record","payload":{"canonical_record":{"source":{"id":"1901.05591","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2019-01-17T02:26:37Z","cross_cats_sorted":["astro-ph.CO","hep-ph","hep-th"],"title_canon_sha256":"72421ebe3f1c18f86c9eeb749f73f6f13948c265401c6cdc7df81b9130bb3213","abstract_canon_sha256":"efc9d7714da50b5f7b1ed6144097d9dd613f4afca83d1ef6e2a5340d6cac7a02"},"schema_version":"1.0"},"canonical_sha256":"888c123b0e1747f42aae43b863e42cf6a95573afe939e622a8c1349ef0319aa1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:45:30.880917Z","signature_b64":"L9Zq60j+Upyo6Xc2wn9vLoHzNM5f36uUhbWqYOUgNCYNmuCem9qA1+V58oCVIDPvEy4+dYo1hQmumfkGGNjqBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"888c123b0e1747f42aae43b863e42cf6a95573afe939e622a8c1349ef0319aa1","last_reissued_at":"2026-05-17T23:45:30.880108Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:45:30.880108Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1901.05591","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":"2026-05-17T23:45:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pGT0Ye+P4pkWwq8N58EFhO0BXw8jG3SPcWoLH8otMt7NBz0MpxZe5XrJYqTr2KvVfGaqwToaS1gTlXOtbjRVDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T02:19:12.437090Z"},"content_sha256":"53598a6cd34c6be795ebd80977686b7cbb917d73e85f24e8df8c64c40685bd6b","schema_version":"1.0","event_id":"sha256:53598a6cd34c6be795ebd80977686b7cbb917d73e85f24e8df8c64c40685bd6b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:RCGBEOYOC5D7IKVOIO4GHZBM62","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Secular evolution of compact binaries revolving around a spinning massive black hole","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-ph","hep-th"],"primary_cat":"gr-qc","authors_text":"Qing-Guo Huang, Yun Fang","submitted_at":"2019-01-17T02:26:37Z","abstract_excerpt":"The leading order effect of the spin of a distant supermassive black hole (SMBH) on the orbit of compact binary revolving around it appears at the 1.5 post Newtonian (PN) expansion through coupling with the inner and outer orbital angular momenta, and makes an oscillating characteristic contribution to the secular evolution of the compact binary eccentricity over a long time scale compared to the Kozai-Lidov dynamics caused by a non-spinning SMBH."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.05591","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":""},"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":"2026-05-17T23:45:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"f+txPZDwf7vrvbH31LTccpKqI3eKvcbGMU7DxdfMHvj32EFEZTdjDK8al3DXpFVgaK/oW8dMsoMDk103aUflBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T02:19:12.437463Z"},"content_sha256":"fdc7cade592d6da3474bc97636c71af9a2ba6f98f328504a7b720959afccf3fe","schema_version":"1.0","event_id":"sha256:fdc7cade592d6da3474bc97636c71af9a2ba6f98f328504a7b720959afccf3fe"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RCGBEOYOC5D7IKVOIO4GHZBM62/bundle.json","state_url":"https://pith.science/pith/RCGBEOYOC5D7IKVOIO4GHZBM62/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RCGBEOYOC5D7IKVOIO4GHZBM62/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":"2026-05-27T02:19:12Z","links":{"resolver":"https://pith.science/pith/RCGBEOYOC5D7IKVOIO4GHZBM62","bundle":"https://pith.science/pith/RCGBEOYOC5D7IKVOIO4GHZBM62/bundle.json","state":"https://pith.science/pith/RCGBEOYOC5D7IKVOIO4GHZBM62/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RCGBEOYOC5D7IKVOIO4GHZBM62/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:RCGBEOYOC5D7IKVOIO4GHZBM62","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":"efc9d7714da50b5f7b1ed6144097d9dd613f4afca83d1ef6e2a5340d6cac7a02","cross_cats_sorted":["astro-ph.CO","hep-ph","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2019-01-17T02:26:37Z","title_canon_sha256":"72421ebe3f1c18f86c9eeb749f73f6f13948c265401c6cdc7df81b9130bb3213"},"schema_version":"1.0","source":{"id":"1901.05591","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.05591","created_at":"2026-05-17T23:45:30Z"},{"alias_kind":"arxiv_version","alias_value":"1901.05591v1","created_at":"2026-05-17T23:45:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.05591","created_at":"2026-05-17T23:45:30Z"},{"alias_kind":"pith_short_12","alias_value":"RCGBEOYOC5D7","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"RCGBEOYOC5D7IKVO","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"RCGBEOYO","created_at":"2026-05-18T12:33:27Z"}],"graph_snapshots":[{"event_id":"sha256:fdc7cade592d6da3474bc97636c71af9a2ba6f98f328504a7b720959afccf3fe","target":"graph","created_at":"2026-05-17T23:45:30Z","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"},"paper":{"abstract_excerpt":"The leading order effect of the spin of a distant supermassive black hole (SMBH) on the orbit of compact binary revolving around it appears at the 1.5 post Newtonian (PN) expansion through coupling with the inner and outer orbital angular momenta, and makes an oscillating characteristic contribution to the secular evolution of the compact binary eccentricity over a long time scale compared to the Kozai-Lidov dynamics caused by a non-spinning SMBH.","authors_text":"Qing-Guo Huang, Yun Fang","cross_cats":["astro-ph.CO","hep-ph","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2019-01-17T02:26:37Z","title":"Secular evolution of compact binaries revolving around a spinning massive black hole"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.05591","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":"sha256:53598a6cd34c6be795ebd80977686b7cbb917d73e85f24e8df8c64c40685bd6b","target":"record","created_at":"2026-05-17T23:45:30Z","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":"efc9d7714da50b5f7b1ed6144097d9dd613f4afca83d1ef6e2a5340d6cac7a02","cross_cats_sorted":["astro-ph.CO","hep-ph","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2019-01-17T02:26:37Z","title_canon_sha256":"72421ebe3f1c18f86c9eeb749f73f6f13948c265401c6cdc7df81b9130bb3213"},"schema_version":"1.0","source":{"id":"1901.05591","kind":"arxiv","version":1}},"canonical_sha256":"888c123b0e1747f42aae43b863e42cf6a95573afe939e622a8c1349ef0319aa1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"888c123b0e1747f42aae43b863e42cf6a95573afe939e622a8c1349ef0319aa1","first_computed_at":"2026-05-17T23:45:30.880108Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:45:30.880108Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"L9Zq60j+Upyo6Xc2wn9vLoHzNM5f36uUhbWqYOUgNCYNmuCem9qA1+V58oCVIDPvEy4+dYo1hQmumfkGGNjqBQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:45:30.880917Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.05591","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:53598a6cd34c6be795ebd80977686b7cbb917d73e85f24e8df8c64c40685bd6b","sha256:fdc7cade592d6da3474bc97636c71af9a2ba6f98f328504a7b720959afccf3fe"],"state_sha256":"4568224186dea094400ecc4b4b9d2f15c292b4a289f7d5fde4f36553775e23eb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yzWRVdpw1vL1pvMtXyQgTkQaDdT3E0EpRezJalEjeKqE+RY99stfihGkbHcnRlFUSgmhUSXXN1KRaw6qGP4kBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T02:19:12.439828Z","bundle_sha256":"17362676f6efd769358b119d9ecd3cb040e1f160f70a08326aaa53dfebfc1b28"}}