{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:IHEFFEJOTNU3C6DSMMM2V4ISZO","short_pith_number":"pith:IHEFFEJO","canonical_record":{"source":{"id":"1709.04457","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-09-13T15:11:59Z","cross_cats_sorted":[],"title_canon_sha256":"e2551489968abde1241a9c1fe3b2a898292b2db45e468f8cf7649ef39248bf28","abstract_canon_sha256":"2d5ae4ae3a13c4331f38e9ecdd3f3f60e5b792b971d07604bd9791fbb3360eef"},"schema_version":"1.0"},"canonical_sha256":"41c852912e9b69b178726319aaf112cba8a7b80565513a5c761138a021945e6f","source":{"kind":"arxiv","id":"1709.04457","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1709.04457","created_at":"2026-05-18T00:07:11Z"},{"alias_kind":"arxiv_version","alias_value":"1709.04457v2","created_at":"2026-05-18T00:07:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.04457","created_at":"2026-05-18T00:07:11Z"},{"alias_kind":"pith_short_12","alias_value":"IHEFFEJOTNU3","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"IHEFFEJOTNU3C6DS","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"IHEFFEJO","created_at":"2026-05-18T12:31:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:IHEFFEJOTNU3C6DSMMM2V4ISZO","target":"record","payload":{"canonical_record":{"source":{"id":"1709.04457","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-09-13T15:11:59Z","cross_cats_sorted":[],"title_canon_sha256":"e2551489968abde1241a9c1fe3b2a898292b2db45e468f8cf7649ef39248bf28","abstract_canon_sha256":"2d5ae4ae3a13c4331f38e9ecdd3f3f60e5b792b971d07604bd9791fbb3360eef"},"schema_version":"1.0"},"canonical_sha256":"41c852912e9b69b178726319aaf112cba8a7b80565513a5c761138a021945e6f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:07:11.908681Z","signature_b64":"V6IrfD/VeTF2lSgkB2UO4OD/bNTc6eTdkmciPCgt4tGhwO0394GxKcbrcj/3GZF/PzTr4bODAuN74jdwzHgJCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"41c852912e9b69b178726319aaf112cba8a7b80565513a5c761138a021945e6f","last_reissued_at":"2026-05-18T00:07:11.908048Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:07:11.908048Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1709.04457","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:07:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fX5oIwgGQX/wnCiYH+RrmgKDSY0MHmOJifEP1E1LRHd8iWmdE/5aVl589K1CgLT3IieeBwMtGOP14+g90FO8CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T23:56:16.947858Z"},"content_sha256":"38926d970f6ecb2c9f725f71b555161074249b8d2bfad5a07e84cd15a9238dd3","schema_version":"1.0","event_id":"sha256:38926d970f6ecb2c9f725f71b555161074249b8d2bfad5a07e84cd15a9238dd3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:IHEFFEJOTNU3C6DSMMM2V4ISZO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Stochastic modeling of multiwavelength variability of the classical BL Lac object OJ 287 on timescales ranging from decades to hours","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Baran, A. Baransky, A. Berdyugin, A. Erdem, A. Escartin Perez, A. Goyal, A. Heung, A. Joshi, A. Kvammen, A. Liakos, A. Marscher, A. P. LaCluyze, A. Raj, A. Siemiginowska, A. V. Filippenko, A. W. Neely, B. C. Lee, B. Debski, B. Rajkumar, C. C. Cheung, D. B. Caton, D. Boyd, D. Dimitrov, D. Kozie l-Wierzbowska, D. Reichart, E. Gafton, E. Kuligowska, E. Sonbas, F. Alicavus, F. Campos, F. C. Soldan Alfaro, F. Garcia, F. Gomez Pinilla, F. Verrecchia, G. Hurst, Gopal-Krishna, G. Poyner, H. Er, H. Jermak, I. Mohammed, J. B. Haislip, J. Carrillo Gomez, J. C. Pandey, J. Dalessio, J. Harmanen, J. Janik, J. Lozano de Haro, J. L. Salto Gonzalez, J. P. Moore, J. Provencal, J. R. Valdes, J. R. Webb, J. Saario, J. Strobl, K. Gazeas, K. Matsumoto, K. M. Ivarsen, K. Nilsson, K. Sadakane, K. S. Baliyan, L. O. Takalo, L. Stawarz, L. Tremosa Espasa, M. Campas Torrent, M. Drozdz, M. F. Aller H. D. Aller T. Hovatta, M. Giroletti, M. Gopinathan, M. Kagitani, M. Kidger, M. Mugrauer, M. Ostrowski, M. Perri, M. Siwak, M. Sobolewska, M. Soida, M. Yoneda, M. Zejmo, N. Karaman, N. Kaur, O. Simon, P. Blay, P. Boumis, P. J. Wiita, P. Zielinski, R. Hudec, R. Karjalainen, R. Naves Nogues, R. Reinthal, Sameer, S. Ciprini, S. Haque, S. Jorstad, S. Kurowski, S. Okano, S. Sadegi, S. Zola, T. Kundera, T. Pursimo, T. Reynolds, T. Sakanoi, T. Schweyer, U. Pajdosz, V. Chavushyan, V. Fallah Ramazani, V. Godunova, V. Marchenko, V. Piirola, V. V. Vasylenko, W. Ogloza, W. Zheng, Y. Bufan","submitted_at":"2017-09-13T15:11:59Z","abstract_excerpt":"We present the results of our power spectral density analysis for the BL Lac object OJ\\,287, utilizing the {\\it Fermi}-LAT survey at high-energy $\\gamma$-rays, {\\it Swift}-XRT in X-rays, several ground-based telescopes and the {\\it Kepler} satellite in the optical, and radio telescopes at GHz frequencies. The light curves are modeled in terms of continuous-time auto-regressive moving average (CARMA) processes. Owing to the inclusion of the {\\it Kepler} data, we were able to construct \\emph{for the first time} the optical variability power spectrum of a blazar without any gaps across $\\sim6$ de"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.04457","kind":"arxiv","version":2},"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":"2026-05-18T00:07:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"c0jRvotkMu3cfANU3PTcVuCAG1fEymxbXanzRv/bYXx8Ek33nJbzrvG51Ciomt5kQPxu5mB/uSE9c31qwcPnAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T23:56:16.948206Z"},"content_sha256":"0a296cc21d51e559ee30e19bc13f0c2b44d51d8bcd6b71ddc1494edac73f1245","schema_version":"1.0","event_id":"sha256:0a296cc21d51e559ee30e19bc13f0c2b44d51d8bcd6b71ddc1494edac73f1245"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IHEFFEJOTNU3C6DSMMM2V4ISZO/bundle.json","state_url":"https://pith.science/pith/IHEFFEJOTNU3C6DSMMM2V4ISZO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IHEFFEJOTNU3C6DSMMM2V4ISZO/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":"2026-06-01T23:56:16Z","links":{"resolver":"https://pith.science/pith/IHEFFEJOTNU3C6DSMMM2V4ISZO","bundle":"https://pith.science/pith/IHEFFEJOTNU3C6DSMMM2V4ISZO/bundle.json","state":"https://pith.science/pith/IHEFFEJOTNU3C6DSMMM2V4ISZO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IHEFFEJOTNU3C6DSMMM2V4ISZO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:IHEFFEJOTNU3C6DSMMM2V4ISZO","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":"2d5ae4ae3a13c4331f38e9ecdd3f3f60e5b792b971d07604bd9791fbb3360eef","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-09-13T15:11:59Z","title_canon_sha256":"e2551489968abde1241a9c1fe3b2a898292b2db45e468f8cf7649ef39248bf28"},"schema_version":"1.0","source":{"id":"1709.04457","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1709.04457","created_at":"2026-05-18T00:07:11Z"},{"alias_kind":"arxiv_version","alias_value":"1709.04457v2","created_at":"2026-05-18T00:07:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.04457","created_at":"2026-05-18T00:07:11Z"},{"alias_kind":"pith_short_12","alias_value":"IHEFFEJOTNU3","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"IHEFFEJOTNU3C6DS","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"IHEFFEJO","created_at":"2026-05-18T12:31:21Z"}],"graph_snapshots":[{"event_id":"sha256:0a296cc21d51e559ee30e19bc13f0c2b44d51d8bcd6b71ddc1494edac73f1245","target":"graph","created_at":"2026-05-18T00:07:11Z","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":"We present the results of our power spectral density analysis for the BL Lac object OJ\\,287, utilizing the {\\it Fermi}-LAT survey at high-energy $\\gamma$-rays, {\\it Swift}-XRT in X-rays, several ground-based telescopes and the {\\it Kepler} satellite in the optical, and radio telescopes at GHz frequencies. The light curves are modeled in terms of continuous-time auto-regressive moving average (CARMA) processes. Owing to the inclusion of the {\\it Kepler} data, we were able to construct \\emph{for the first time} the optical variability power spectrum of a blazar without any gaps across $\\sim6$ de","authors_text":"A. Baran, A. Baransky, A. Berdyugin, A. Erdem, A. Escartin Perez, A. Goyal, A. Heung, A. Joshi, A. Kvammen, A. Liakos, A. Marscher, A. P. LaCluyze, A. Raj, A. Siemiginowska, A. V. Filippenko, A. W. Neely, B. C. Lee, B. Debski, B. Rajkumar, C. C. Cheung, D. B. Caton, D. Boyd, D. Dimitrov, D. Kozie l-Wierzbowska, D. Reichart, E. Gafton, E. Kuligowska, E. Sonbas, F. Alicavus, F. Campos, F. C. Soldan Alfaro, F. Garcia, F. Gomez Pinilla, F. Verrecchia, G. Hurst, Gopal-Krishna, G. Poyner, H. Er, H. Jermak, I. Mohammed, J. B. Haislip, J. Carrillo Gomez, J. C. Pandey, J. Dalessio, J. Harmanen, J. Janik, J. Lozano de Haro, J. L. Salto Gonzalez, J. P. Moore, J. Provencal, J. R. Valdes, J. R. Webb, J. Saario, J. Strobl, K. Gazeas, K. Matsumoto, K. M. Ivarsen, K. Nilsson, K. Sadakane, K. S. Baliyan, L. O. Takalo, L. Stawarz, L. Tremosa Espasa, M. Campas Torrent, M. Drozdz, M. F. Aller H. D. Aller T. Hovatta, M. Giroletti, M. Gopinathan, M. Kagitani, M. Kidger, M. Mugrauer, M. Ostrowski, M. Perri, M. Siwak, M. Sobolewska, M. Soida, M. Yoneda, M. Zejmo, N. Karaman, N. Kaur, O. Simon, P. Blay, P. Boumis, P. J. Wiita, P. Zielinski, R. Hudec, R. Karjalainen, R. Naves Nogues, R. Reinthal, Sameer, S. Ciprini, S. Haque, S. Jorstad, S. Kurowski, S. Okano, S. Sadegi, S. Zola, T. Kundera, T. Pursimo, T. Reynolds, T. Sakanoi, T. Schweyer, U. Pajdosz, V. Chavushyan, V. Fallah Ramazani, V. Godunova, V. Marchenko, V. Piirola, V. V. Vasylenko, W. Ogloza, W. Zheng, Y. Bufan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-09-13T15:11:59Z","title":"Stochastic modeling of multiwavelength variability of the classical BL Lac object OJ 287 on timescales ranging from decades to hours"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.04457","kind":"arxiv","version":2},"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":"sha256:38926d970f6ecb2c9f725f71b555161074249b8d2bfad5a07e84cd15a9238dd3","target":"record","created_at":"2026-05-18T00:07:11Z","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":"2d5ae4ae3a13c4331f38e9ecdd3f3f60e5b792b971d07604bd9791fbb3360eef","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-09-13T15:11:59Z","title_canon_sha256":"e2551489968abde1241a9c1fe3b2a898292b2db45e468f8cf7649ef39248bf28"},"schema_version":"1.0","source":{"id":"1709.04457","kind":"arxiv","version":2}},"canonical_sha256":"41c852912e9b69b178726319aaf112cba8a7b80565513a5c761138a021945e6f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"41c852912e9b69b178726319aaf112cba8a7b80565513a5c761138a021945e6f","first_computed_at":"2026-05-18T00:07:11.908048Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:07:11.908048Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"V6IrfD/VeTF2lSgkB2UO4OD/bNTc6eTdkmciPCgt4tGhwO0394GxKcbrcj/3GZF/PzTr4bODAuN74jdwzHgJCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:07:11.908681Z","signed_message":"canonical_sha256_bytes"},"source_id":"1709.04457","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:38926d970f6ecb2c9f725f71b555161074249b8d2bfad5a07e84cd15a9238dd3","sha256:0a296cc21d51e559ee30e19bc13f0c2b44d51d8bcd6b71ddc1494edac73f1245"],"state_sha256":"dcd287a54d50f784ce6f918a5b1ee27df9c344646c91f7691837ec04f6ae3c76"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"edOUmnfAP/GwvGmYaOxoQh/9fvamzTx8HV2Vub0DG3aI780NF7r4z/WePduCS/AY2dba+R2Tlaii+ctIQdLdCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T23:56:16.950169Z","bundle_sha256":"4b7b93afdd94a17b00e7ea6c9bde4c9c78e924191ab2da47c65aa42b7ad83a1c"}}