{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:SQ3ZVPNWZG5ZIGVH5YKBZYDU6Z","short_pith_number":"pith:SQ3ZVPNW","canonical_record":{"source":{"id":"2402.16943","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-02-26T19:00:01Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"f286544009f4756928550cf173e47b8cd322cb7f6c560c2cc6c0c4fa4a3cc0a4","abstract_canon_sha256":"a72bf3bfd4a6e5e782da5d3f6c230b760ed3ad82be0463fed06eb14858364bdf"},"schema_version":"1.0"},"canonical_sha256":"94379abdb6c9bb941aa7ee141ce074f67cd99009f925ba44784e293125808f05","source":{"kind":"arxiv","id":"2402.16943","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.16943","created_at":"2026-07-05T08:24:02Z"},{"alias_kind":"arxiv_version","alias_value":"2402.16943v1","created_at":"2026-07-05T08:24:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.16943","created_at":"2026-07-05T08:24:02Z"},{"alias_kind":"pith_short_12","alias_value":"SQ3ZVPNWZG5Z","created_at":"2026-07-05T08:24:02Z"},{"alias_kind":"pith_short_16","alias_value":"SQ3ZVPNWZG5ZIGVH","created_at":"2026-07-05T08:24:02Z"},{"alias_kind":"pith_short_8","alias_value":"SQ3ZVPNW","created_at":"2026-07-05T08:24:02Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:SQ3ZVPNWZG5ZIGVH5YKBZYDU6Z","target":"record","payload":{"canonical_record":{"source":{"id":"2402.16943","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-02-26T19:00:01Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"f286544009f4756928550cf173e47b8cd322cb7f6c560c2cc6c0c4fa4a3cc0a4","abstract_canon_sha256":"a72bf3bfd4a6e5e782da5d3f6c230b760ed3ad82be0463fed06eb14858364bdf"},"schema_version":"1.0"},"canonical_sha256":"94379abdb6c9bb941aa7ee141ce074f67cd99009f925ba44784e293125808f05","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:24:02.808815Z","signature_b64":"pFuwN1GItcDYRrHTQv8ZbQrjzSSyTyTjgTT8klZBTIUVLQOX4h0A9mlS/jSHcQVzr6qnS2LiytQ0iZM+zS4mAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"94379abdb6c9bb941aa7ee141ce074f67cd99009f925ba44784e293125808f05","last_reissued_at":"2026-07-05T08:24:02.808382Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:24:02.808382Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2402.16943","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":"2026-07-05T08:24:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jt/MbPMDMYawqSi+YWUs+hQ49TSZ2KPGe8FotyJO9tKMg1P6YPtnjqrHbUr+vVJbsBqPRJ/eArFeNbLk/24NBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T10:53:23.855095Z"},"content_sha256":"b445ac45f91a7754fb9623433a27d1a8835be5fa17705cfacb14d9a55f034fae","schema_version":"1.0","event_id":"sha256:b445ac45f91a7754fb9623433a27d1a8835be5fa17705cfacb14d9a55f034fae"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:SQ3ZVPNWZG5ZIGVH5YKBZYDU6Z","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The LOFAR-eFEDS survey: The incidence of radio and X-ray AGN and the disk-jet connection","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"A. Georgakakis, A. Merloni, D. Hoang, F. De Gasperin, J. Buchner, J. H. Croston, J. Wolf, K. Nandra, M. Br\\\"uggen, M. J. Hardcastle, M. Salvato, Q. Ni, R. Arcodia, S. Bellstedt, T. Liu, T. Pasini, T. Shimwell, Z. Igo","submitted_at":"2024-02-26T19:00:01Z","abstract_excerpt":"Radio jets are present in a diverse sample of AGN. However, the mechanisms of jet powering are not fully understood, and it is yet unclear to what extent they obey mass-invariant scaling relations, similar to those found for the triggering and fuelling of X-ray selected AGN. We study the incidence of eROSITA/eFEDS X-ray and LOFAR radio AGN as a function of several stellar mass normalised AGN power indicators. A new sample of radio AGN from the LOFAR-eFEDS survey is defined and we publicly release this catalogue, including host galaxy counterparts from the Legacy Survey DR9, LOFAR radio morphol"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.16943","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/2402.16943/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":"2026-07-05T08:24:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LlwsphTN2ycn++01UgmkPGxc/PEQbvryM3owFBH6q9BlSXEPbg0RAQ1vyP7f3d8U7gUY8pTVYzphtCF24ojdBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T10:53:23.855677Z"},"content_sha256":"40ac3d34d330f5821c9f064ebf3c4a023ef1c1df63ed7901b6d6b3ed64230415","schema_version":"1.0","event_id":"sha256:40ac3d34d330f5821c9f064ebf3c4a023ef1c1df63ed7901b6d6b3ed64230415"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SQ3ZVPNWZG5ZIGVH5YKBZYDU6Z/bundle.json","state_url":"https://pith.science/pith/SQ3ZVPNWZG5ZIGVH5YKBZYDU6Z/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SQ3ZVPNWZG5ZIGVH5YKBZYDU6Z/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":"2026-08-01T10:53:23Z","links":{"resolver":"https://pith.science/pith/SQ3ZVPNWZG5ZIGVH5YKBZYDU6Z","bundle":"https://pith.science/pith/SQ3ZVPNWZG5ZIGVH5YKBZYDU6Z/bundle.json","state":"https://pith.science/pith/SQ3ZVPNWZG5ZIGVH5YKBZYDU6Z/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SQ3ZVPNWZG5ZIGVH5YKBZYDU6Z/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:SQ3ZVPNWZG5ZIGVH5YKBZYDU6Z","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":"a72bf3bfd4a6e5e782da5d3f6c230b760ed3ad82be0463fed06eb14858364bdf","cross_cats_sorted":["astro-ph.GA"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-02-26T19:00:01Z","title_canon_sha256":"f286544009f4756928550cf173e47b8cd322cb7f6c560c2cc6c0c4fa4a3cc0a4"},"schema_version":"1.0","source":{"id":"2402.16943","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.16943","created_at":"2026-07-05T08:24:02Z"},{"alias_kind":"arxiv_version","alias_value":"2402.16943v1","created_at":"2026-07-05T08:24:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.16943","created_at":"2026-07-05T08:24:02Z"},{"alias_kind":"pith_short_12","alias_value":"SQ3ZVPNWZG5Z","created_at":"2026-07-05T08:24:02Z"},{"alias_kind":"pith_short_16","alias_value":"SQ3ZVPNWZG5ZIGVH","created_at":"2026-07-05T08:24:02Z"},{"alias_kind":"pith_short_8","alias_value":"SQ3ZVPNW","created_at":"2026-07-05T08:24:02Z"}],"graph_snapshots":[{"event_id":"sha256:40ac3d34d330f5821c9f064ebf3c4a023ef1c1df63ed7901b6d6b3ed64230415","target":"graph","created_at":"2026-07-05T08:24:02Z","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/2402.16943/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Radio jets are present in a diverse sample of AGN. However, the mechanisms of jet powering are not fully understood, and it is yet unclear to what extent they obey mass-invariant scaling relations, similar to those found for the triggering and fuelling of X-ray selected AGN. We study the incidence of eROSITA/eFEDS X-ray and LOFAR radio AGN as a function of several stellar mass normalised AGN power indicators. A new sample of radio AGN from the LOFAR-eFEDS survey is defined and we publicly release this catalogue, including host galaxy counterparts from the Legacy Survey DR9, LOFAR radio morphol","authors_text":"A. Georgakakis, A. Merloni, D. Hoang, F. De Gasperin, J. Buchner, J. H. Croston, J. Wolf, K. Nandra, M. Br\\\"uggen, M. J. Hardcastle, M. Salvato, Q. Ni, R. Arcodia, S. Bellstedt, T. Liu, T. Pasini, T. Shimwell, Z. Igo","cross_cats":["astro-ph.GA"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-02-26T19:00:01Z","title":"The LOFAR-eFEDS survey: The incidence of radio and X-ray AGN and the disk-jet connection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.16943","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:b445ac45f91a7754fb9623433a27d1a8835be5fa17705cfacb14d9a55f034fae","target":"record","created_at":"2026-07-05T08:24:02Z","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":"a72bf3bfd4a6e5e782da5d3f6c230b760ed3ad82be0463fed06eb14858364bdf","cross_cats_sorted":["astro-ph.GA"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-02-26T19:00:01Z","title_canon_sha256":"f286544009f4756928550cf173e47b8cd322cb7f6c560c2cc6c0c4fa4a3cc0a4"},"schema_version":"1.0","source":{"id":"2402.16943","kind":"arxiv","version":1}},"canonical_sha256":"94379abdb6c9bb941aa7ee141ce074f67cd99009f925ba44784e293125808f05","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"94379abdb6c9bb941aa7ee141ce074f67cd99009f925ba44784e293125808f05","first_computed_at":"2026-07-05T08:24:02.808382Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:24:02.808382Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pFuwN1GItcDYRrHTQv8ZbQrjzSSyTyTjgTT8klZBTIUVLQOX4h0A9mlS/jSHcQVzr6qnS2LiytQ0iZM+zS4mAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:24:02.808815Z","signed_message":"canonical_sha256_bytes"},"source_id":"2402.16943","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b445ac45f91a7754fb9623433a27d1a8835be5fa17705cfacb14d9a55f034fae","sha256:40ac3d34d330f5821c9f064ebf3c4a023ef1c1df63ed7901b6d6b3ed64230415"],"state_sha256":"98c33a60cd6db9d03cc213532004c4ae123db3b05ebca555e6b6d01d76c6e0c8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gelxFln4Obc6ha+Uqb1Kb9r3Q/DCyN2FsN/zKmW43DWQnqddBe1ZFis/WtvxEUA1021ocj54UPgTtEX2OGT1DA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-01T10:53:23.858317Z","bundle_sha256":"b438a814f090538105f9829a3916d6b4c65106dfa9ae177793f4de631357f384"}}