{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:RAKDO24WENF7PO6MQFJ2KKDNZ6","short_pith_number":"pith:RAKDO24W","canonical_record":{"source":{"id":"2211.11080","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-11-20T20:48:35Z","cross_cats_sorted":[],"title_canon_sha256":"1a54cdefda3a1461416fb079eb63c5e2e500f70b2b6894cdc673c2ceb92b3dba","abstract_canon_sha256":"76997eebd04412f324be1fa154d8a01c9f0f4ea556161aebed492b80be1ae411"},"schema_version":"1.0"},"canonical_sha256":"8814376b96234bf7bbcc8153a5286dcf90b4e6f8d10636a656ee5ea3e94252d8","source":{"kind":"arxiv","id":"2211.11080","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2211.11080","created_at":"2026-07-05T05:37:45Z"},{"alias_kind":"arxiv_version","alias_value":"2211.11080v1","created_at":"2026-07-05T05:37:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.11080","created_at":"2026-07-05T05:37:45Z"},{"alias_kind":"pith_short_12","alias_value":"RAKDO24WENF7","created_at":"2026-07-05T05:37:45Z"},{"alias_kind":"pith_short_16","alias_value":"RAKDO24WENF7PO6M","created_at":"2026-07-05T05:37:45Z"},{"alias_kind":"pith_short_8","alias_value":"RAKDO24W","created_at":"2026-07-05T05:37:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:RAKDO24WENF7PO6MQFJ2KKDNZ6","target":"record","payload":{"canonical_record":{"source":{"id":"2211.11080","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-11-20T20:48:35Z","cross_cats_sorted":[],"title_canon_sha256":"1a54cdefda3a1461416fb079eb63c5e2e500f70b2b6894cdc673c2ceb92b3dba","abstract_canon_sha256":"76997eebd04412f324be1fa154d8a01c9f0f4ea556161aebed492b80be1ae411"},"schema_version":"1.0"},"canonical_sha256":"8814376b96234bf7bbcc8153a5286dcf90b4e6f8d10636a656ee5ea3e94252d8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:37:45.854924Z","signature_b64":"2i0bNqfmRBX1dHHmIcjX0EaGuAi67XhML7WhN8BMlbDx6BywyQI1K1lz2P/th1JBOaw9Y7PrfNqN/wFhgIFIBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8814376b96234bf7bbcc8153a5286dcf90b4e6f8d10636a656ee5ea3e94252d8","last_reissued_at":"2026-07-05T05:37:45.854471Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:37:45.854471Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2211.11080","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":"2026-07-05T05:37:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aveP8WOI349yvPvh0e/QYK9y0ShcJaVk8ImBENswibk5KW0FJo4iL6X3YppQqO1niNbhtwUv5bbcRY2Yd2g5Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T23:52:45.100479Z"},"content_sha256":"dc9181a3797038fb23444851fedd009df17f4940962bc97e93f15492346feac7","schema_version":"1.0","event_id":"sha256:dc9181a3797038fb23444851fedd009df17f4940962bc97e93f15492346feac7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:RAKDO24WENF7PO6MQFJ2KKDNZ6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The LOFAR Tied-Array All-Sky Survey: Timing of 35 radio pulsars and an overview of the properties of the LOFAR pulsar discoveries","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Karastergiou, A.-S. Bak Nielsen, B. Ciardi, B. W. Stappers, C. G. Bassa, C. M. Tan, C. Tiburzi, C. Vocks, D. Michilli, E. van der Wateren, I. Cognard, J. K\\\"unsem\\\"oller, J.-M. Grie{\\ss}meier, J. W. T. Hessels, M. Kramer, M. Serylak, O. Wucknitz, P. Weltevrede, R.-J. Dettmar, S. Cooper, S. Os{\\l}owski, T. D. Carozzi, V. I. Kondratiev","submitted_at":"2022-11-20T20:48:35Z","abstract_excerpt":"The LOFAR Tied-Array All-Sky Survey (LOTAAS) is the most sensitive untargeted radio pulsar survey performed at low radio frequencies (119--151\\,MHz) to date and has discovered 76 new radio pulsars, among which the 23.5-s pulsar J0250+5854, up until recently the slowest-spinning radio pulsar known. Here, we report on the timing solutions of 35 pulsars discovered by LOTAAS, which include a nulling pulsar and a mildly recycled pulsar, and thereby complete the full timing analysis of the LOTAAS pulsar discoveries. We give an overview of the findings from the full LOTAAS sample of 76 pulsars, discu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.11080","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/2211.11080/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":"2026-07-05T05:37:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WVtbZa+dAeEo0E1J2tZV14SeWCI2pL8ZSKOZMSU4W0xy2W7neZRRYB0RRSu/XyYXEN1BzE/QQRdvVW6ymeoQBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T23:52:45.101463Z"},"content_sha256":"7ee7aa4a2cea6264c8b4d8a6fd803e12b0eb7653e59a71f1c14d2af6d7c81497","schema_version":"1.0","event_id":"sha256:7ee7aa4a2cea6264c8b4d8a6fd803e12b0eb7653e59a71f1c14d2af6d7c81497"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RAKDO24WENF7PO6MQFJ2KKDNZ6/bundle.json","state_url":"https://pith.science/pith/RAKDO24WENF7PO6MQFJ2KKDNZ6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RAKDO24WENF7PO6MQFJ2KKDNZ6/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":"2026-08-12T23:52:45Z","links":{"resolver":"https://pith.science/pith/RAKDO24WENF7PO6MQFJ2KKDNZ6","bundle":"https://pith.science/pith/RAKDO24WENF7PO6MQFJ2KKDNZ6/bundle.json","state":"https://pith.science/pith/RAKDO24WENF7PO6MQFJ2KKDNZ6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RAKDO24WENF7PO6MQFJ2KKDNZ6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:RAKDO24WENF7PO6MQFJ2KKDNZ6","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":"76997eebd04412f324be1fa154d8a01c9f0f4ea556161aebed492b80be1ae411","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-11-20T20:48:35Z","title_canon_sha256":"1a54cdefda3a1461416fb079eb63c5e2e500f70b2b6894cdc673c2ceb92b3dba"},"schema_version":"1.0","source":{"id":"2211.11080","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2211.11080","created_at":"2026-07-05T05:37:45Z"},{"alias_kind":"arxiv_version","alias_value":"2211.11080v1","created_at":"2026-07-05T05:37:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.11080","created_at":"2026-07-05T05:37:45Z"},{"alias_kind":"pith_short_12","alias_value":"RAKDO24WENF7","created_at":"2026-07-05T05:37:45Z"},{"alias_kind":"pith_short_16","alias_value":"RAKDO24WENF7PO6M","created_at":"2026-07-05T05:37:45Z"},{"alias_kind":"pith_short_8","alias_value":"RAKDO24W","created_at":"2026-07-05T05:37:45Z"}],"graph_snapshots":[{"event_id":"sha256:7ee7aa4a2cea6264c8b4d8a6fd803e12b0eb7653e59a71f1c14d2af6d7c81497","target":"graph","created_at":"2026-07-05T05:37:45Z","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/2211.11080/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The LOFAR Tied-Array All-Sky Survey (LOTAAS) is the most sensitive untargeted radio pulsar survey performed at low radio frequencies (119--151\\,MHz) to date and has discovered 76 new radio pulsars, among which the 23.5-s pulsar J0250+5854, up until recently the slowest-spinning radio pulsar known. Here, we report on the timing solutions of 35 pulsars discovered by LOTAAS, which include a nulling pulsar and a mildly recycled pulsar, and thereby complete the full timing analysis of the LOTAAS pulsar discoveries. We give an overview of the findings from the full LOTAAS sample of 76 pulsars, discu","authors_text":"A. Karastergiou, A.-S. Bak Nielsen, B. Ciardi, B. W. Stappers, C. G. Bassa, C. M. Tan, C. Tiburzi, C. Vocks, D. Michilli, E. van der Wateren, I. Cognard, J. K\\\"unsem\\\"oller, J.-M. Grie{\\ss}meier, J. W. T. Hessels, M. Kramer, M. Serylak, O. Wucknitz, P. Weltevrede, R.-J. Dettmar, S. Cooper, S. Os{\\l}owski, T. D. Carozzi, V. I. Kondratiev","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-11-20T20:48:35Z","title":"The LOFAR Tied-Array All-Sky Survey: Timing of 35 radio pulsars and an overview of the properties of the LOFAR pulsar discoveries"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.11080","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:dc9181a3797038fb23444851fedd009df17f4940962bc97e93f15492346feac7","target":"record","created_at":"2026-07-05T05:37:45Z","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":"76997eebd04412f324be1fa154d8a01c9f0f4ea556161aebed492b80be1ae411","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-11-20T20:48:35Z","title_canon_sha256":"1a54cdefda3a1461416fb079eb63c5e2e500f70b2b6894cdc673c2ceb92b3dba"},"schema_version":"1.0","source":{"id":"2211.11080","kind":"arxiv","version":1}},"canonical_sha256":"8814376b96234bf7bbcc8153a5286dcf90b4e6f8d10636a656ee5ea3e94252d8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8814376b96234bf7bbcc8153a5286dcf90b4e6f8d10636a656ee5ea3e94252d8","first_computed_at":"2026-07-05T05:37:45.854471Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:37:45.854471Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2i0bNqfmRBX1dHHmIcjX0EaGuAi67XhML7WhN8BMlbDx6BywyQI1K1lz2P/th1JBOaw9Y7PrfNqN/wFhgIFIBg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:37:45.854924Z","signed_message":"canonical_sha256_bytes"},"source_id":"2211.11080","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dc9181a3797038fb23444851fedd009df17f4940962bc97e93f15492346feac7","sha256:7ee7aa4a2cea6264c8b4d8a6fd803e12b0eb7653e59a71f1c14d2af6d7c81497"],"state_sha256":"d4261be7c797a6560387edbdc448fa23591fd063c7c03039de7a98a5e06df939"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/kRvIwWsWI4i8DaHt3fhZ4qhVlJlJ5XAQLW8q0NBZSc0y1Q9mJNSTGJ87YWi2DFKSSTWUEUpStBOF6RhjaHyAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T23:52:45.114762Z","bundle_sha256":"fc55fca29970df22d690acf363c34dd23e2f058a8cfa5155397954eda5c12f83"}}