{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:HVLN2LVC4N2A2BVFG57OXDQPXI","short_pith_number":"pith:HVLN2LVC","canonical_record":{"source":{"id":"1011.1772","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-11-08T11:07:29Z","cross_cats_sorted":[],"title_canon_sha256":"3e0f836c228be0763f47917b37a0b8c74f4a7bd0a590248cf3a588d2e558ade5","abstract_canon_sha256":"ddf44e1eb09f44a37c984ccebaa18b2159054153f9433f9e2f94af8d78dce77d"},"schema_version":"1.0"},"canonical_sha256":"3d56dd2ea2e3740d06a5377eeb8e0fba0a90ac3280a39ba790dc6d4a06945e73","source":{"kind":"arxiv","id":"1011.1772","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.1772","created_at":"2026-05-18T04:36:49Z"},{"alias_kind":"arxiv_version","alias_value":"1011.1772v1","created_at":"2026-05-18T04:36:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.1772","created_at":"2026-05-18T04:36:49Z"},{"alias_kind":"pith_short_12","alias_value":"HVLN2LVC4N2A","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_16","alias_value":"HVLN2LVC4N2A2BVF","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_8","alias_value":"HVLN2LVC","created_at":"2026-05-18T12:26:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:HVLN2LVC4N2A2BVFG57OXDQPXI","target":"record","payload":{"canonical_record":{"source":{"id":"1011.1772","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-11-08T11:07:29Z","cross_cats_sorted":[],"title_canon_sha256":"3e0f836c228be0763f47917b37a0b8c74f4a7bd0a590248cf3a588d2e558ade5","abstract_canon_sha256":"ddf44e1eb09f44a37c984ccebaa18b2159054153f9433f9e2f94af8d78dce77d"},"schema_version":"1.0"},"canonical_sha256":"3d56dd2ea2e3740d06a5377eeb8e0fba0a90ac3280a39ba790dc6d4a06945e73","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:36:49.935031Z","signature_b64":"gpWZLxTzO+z8vWXsxE6CNVcigxtAhqHQpeo0jqIC/WmDTky9kOlY6D1M/Rt/mv7hdpa0lTHZ8sU+NK+HrXvlAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3d56dd2ea2e3740d06a5377eeb8e0fba0a90ac3280a39ba790dc6d4a06945e73","last_reissued_at":"2026-05-18T04:36:49.934395Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:36:49.934395Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1011.1772","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":"2026-05-18T04:36:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Pqt22cDbBBjbyX+oXr3tYGhvUuO4Bl5LrzU85NRygM5mKONdw6DjLwhaxeDYSDZH393h42kEAh0LyGiwB10PAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T16:00:20.829008Z"},"content_sha256":"00affb0f6bf84301858e6a987554ec477590886de4d05a86adcc8d68b6d3b9a2","schema_version":"1.0","event_id":"sha256:00affb0f6bf84301858e6a987554ec477590886de4d05a86adcc8d68b6d3b9a2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:HVLN2LVC4N2A2BVFG57OXDQPXI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Optical multiband surface photometry of a sample of Seyfert galaxies. I. Large-scale morphology and local environment analysis of matched Seyfert and inactive galaxy samples","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"B. Mihov, L. Slavcheva-Mihova","submitted_at":"2010-11-08T11:07:29Z","abstract_excerpt":"Parallel analysis of the large-scale morphology and local environment of matched active and control galaxy samples plays an important role in studies of the fueling of active galactic nuclei. We carry out a detailed morphological characterization of a sample of 35 Seyfert galaxies and a matched sample of inactive galaxies in order to compare the evidence of non-axisymmetric perturbation of the potential and, in the second part of this paper, to be able to perform a multicomponent photometric decomposition of the Seyfert galaxies. We constructed contour maps, BVRcIc profiles of the surface brig"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.1772","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":"2026-05-18T04:36:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kHka453okSLnYeq1ZMvgjseCMqWCvVd1rKu4LsETARpWvkfJCmxHd34Ox8Tu3tb/4ASLv3Bk6jL0mgOqxcLGBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T16:00:20.829379Z"},"content_sha256":"ce1e30896ae50148e3737db7ec636d7ba1d645e60061fdba408fde9d34fc929e","schema_version":"1.0","event_id":"sha256:ce1e30896ae50148e3737db7ec636d7ba1d645e60061fdba408fde9d34fc929e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HVLN2LVC4N2A2BVFG57OXDQPXI/bundle.json","state_url":"https://pith.science/pith/HVLN2LVC4N2A2BVFG57OXDQPXI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HVLN2LVC4N2A2BVFG57OXDQPXI/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":"2026-06-09T16:00:20Z","links":{"resolver":"https://pith.science/pith/HVLN2LVC4N2A2BVFG57OXDQPXI","bundle":"https://pith.science/pith/HVLN2LVC4N2A2BVFG57OXDQPXI/bundle.json","state":"https://pith.science/pith/HVLN2LVC4N2A2BVFG57OXDQPXI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HVLN2LVC4N2A2BVFG57OXDQPXI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:HVLN2LVC4N2A2BVFG57OXDQPXI","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":"ddf44e1eb09f44a37c984ccebaa18b2159054153f9433f9e2f94af8d78dce77d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-11-08T11:07:29Z","title_canon_sha256":"3e0f836c228be0763f47917b37a0b8c74f4a7bd0a590248cf3a588d2e558ade5"},"schema_version":"1.0","source":{"id":"1011.1772","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.1772","created_at":"2026-05-18T04:36:49Z"},{"alias_kind":"arxiv_version","alias_value":"1011.1772v1","created_at":"2026-05-18T04:36:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.1772","created_at":"2026-05-18T04:36:49Z"},{"alias_kind":"pith_short_12","alias_value":"HVLN2LVC4N2A","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_16","alias_value":"HVLN2LVC4N2A2BVF","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_8","alias_value":"HVLN2LVC","created_at":"2026-05-18T12:26:07Z"}],"graph_snapshots":[{"event_id":"sha256:ce1e30896ae50148e3737db7ec636d7ba1d645e60061fdba408fde9d34fc929e","target":"graph","created_at":"2026-05-18T04:36:49Z","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":"Parallel analysis of the large-scale morphology and local environment of matched active and control galaxy samples plays an important role in studies of the fueling of active galactic nuclei. We carry out a detailed morphological characterization of a sample of 35 Seyfert galaxies and a matched sample of inactive galaxies in order to compare the evidence of non-axisymmetric perturbation of the potential and, in the second part of this paper, to be able to perform a multicomponent photometric decomposition of the Seyfert galaxies. We constructed contour maps, BVRcIc profiles of the surface brig","authors_text":"B. Mihov, L. Slavcheva-Mihova","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-11-08T11:07:29Z","title":"Optical multiband surface photometry of a sample of Seyfert galaxies. I. Large-scale morphology and local environment analysis of matched Seyfert and inactive galaxy samples"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.1772","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":"sha256:00affb0f6bf84301858e6a987554ec477590886de4d05a86adcc8d68b6d3b9a2","target":"record","created_at":"2026-05-18T04:36:49Z","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":"ddf44e1eb09f44a37c984ccebaa18b2159054153f9433f9e2f94af8d78dce77d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-11-08T11:07:29Z","title_canon_sha256":"3e0f836c228be0763f47917b37a0b8c74f4a7bd0a590248cf3a588d2e558ade5"},"schema_version":"1.0","source":{"id":"1011.1772","kind":"arxiv","version":1}},"canonical_sha256":"3d56dd2ea2e3740d06a5377eeb8e0fba0a90ac3280a39ba790dc6d4a06945e73","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3d56dd2ea2e3740d06a5377eeb8e0fba0a90ac3280a39ba790dc6d4a06945e73","first_computed_at":"2026-05-18T04:36:49.934395Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:36:49.934395Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gpWZLxTzO+z8vWXsxE6CNVcigxtAhqHQpeo0jqIC/WmDTky9kOlY6D1M/Rt/mv7hdpa0lTHZ8sU+NK+HrXvlAA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:36:49.935031Z","signed_message":"canonical_sha256_bytes"},"source_id":"1011.1772","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:00affb0f6bf84301858e6a987554ec477590886de4d05a86adcc8d68b6d3b9a2","sha256:ce1e30896ae50148e3737db7ec636d7ba1d645e60061fdba408fde9d34fc929e"],"state_sha256":"ba1d223aae53623f3862d8b3849971b4b89e779216bb5d30430bced08a14f1fc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"u7PB4/cG3hx2SIrAqtcQ/4DWx9+jCQzzVvFBBY3QXaOeiW0EEaryEZzIOzdjx4Cs5iYobzukjXUCQqnB9cYFDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T16:00:20.831406Z","bundle_sha256":"e125af96b829abed24767f5432f6bd4e491450e5942e16bf769628123a063789"}}