{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2006:I2NRRVPGVJ42BTWQOW7JHAUJYS","short_pith_number":"pith:I2NRRVPG","canonical_record":{"source":{"id":"astro-ph/0612446","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2006-12-15T18:31:30Z","cross_cats_sorted":[],"title_canon_sha256":"83c7d4e6cfc6171cd9e90c12d72cd50d6291ebf7af23f8a126239f3d5ddb0256","abstract_canon_sha256":"52252f401b962aad9f159ac5331ebdc65792cfa19296430840a2e4a38d4b6ec6"},"schema_version":"1.0"},"canonical_sha256":"469b18d5e6aa79a0ced075be938289c4b601a567277146dcfb0059ddb0aebbf2","source":{"kind":"arxiv","id":"astro-ph/0612446","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0612446","created_at":"2026-05-18T04:29:14Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0612446v1","created_at":"2026-05-18T04:29:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0612446","created_at":"2026-05-18T04:29:14Z"},{"alias_kind":"pith_short_12","alias_value":"I2NRRVPGVJ42","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"I2NRRVPGVJ42BTWQ","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"I2NRRVPG","created_at":"2026-05-18T12:25:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2006:I2NRRVPGVJ42BTWQOW7JHAUJYS","target":"record","payload":{"canonical_record":{"source":{"id":"astro-ph/0612446","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2006-12-15T18:31:30Z","cross_cats_sorted":[],"title_canon_sha256":"83c7d4e6cfc6171cd9e90c12d72cd50d6291ebf7af23f8a126239f3d5ddb0256","abstract_canon_sha256":"52252f401b962aad9f159ac5331ebdc65792cfa19296430840a2e4a38d4b6ec6"},"schema_version":"1.0"},"canonical_sha256":"469b18d5e6aa79a0ced075be938289c4b601a567277146dcfb0059ddb0aebbf2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:29:14.754240Z","signature_b64":"E5NjZkSbe6foHl61LpQHPUVMGsWTfqO0KKAZRJ3PliR1He8LoCtwpb7+vWqEd0lQjU1GtVhiY/PYy6nDn9wTDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"469b18d5e6aa79a0ced075be938289c4b601a567277146dcfb0059ddb0aebbf2","last_reissued_at":"2026-05-18T04:29:14.753556Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:29:14.753556Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"astro-ph/0612446","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":"2026-05-18T04:29:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uDDNn/0/LE60a09r5v386t5SdObZN9rffzFOAB5Rnl+u08SqE/NpglxLjaP+0pflQbzc1KyeeMYoZ033ZL7SBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T17:41:55.556054Z"},"content_sha256":"c9a403ca88fa7e7b90b9a176f052c4d0d314600ca290773dc8c7a76e21e283af","schema_version":"1.0","event_id":"sha256:c9a403ca88fa7e7b90b9a176f052c4d0d314600ca290773dc8c7a76e21e283af"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2006:I2NRRVPGVJ42BTWQOW7JHAUJYS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Mass Outflow from the Nucleus of the Seyfert 1 Galaxy NGC 4151","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"D.M. Crenshaw, S.B. Kraemer","submitted_at":"2006-12-15T18:31:30Z","abstract_excerpt":"We present an analysis of UV and optical spectra of NGC 4151 obtained at high spectral and angular resolutions with the Hubble Space Telescope's (HST's) Space Telescope Imaging Spectrograph (STIS). We identify a kinematic component of the emission lines that has a width of 1170 km/s (FWHM), intermediate between those from the broad and narrow (emission) line regions (BLR and NLR). We present evidence that these emission lines arise from the same gas responsible for most of the high-column UV and X-ray absorption (component ``D+E'') that we see in outflow at a distance of ~0.1 pc from the centr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0612446","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":"2026-05-18T04:29:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fOP7aGZ63EzHyzi3P0/Mo/s0icZk+tXwLBnz2PfPqWRaD4TGWlmcJdIAxoaMlCSjYptvsWqZuDPzk+U7YPfSBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T17:41:55.556695Z"},"content_sha256":"2a7eaf3bbe6714954ef9478a3b9e4677282e0379b88ede6a9fc5c303567acc3d","schema_version":"1.0","event_id":"sha256:2a7eaf3bbe6714954ef9478a3b9e4677282e0379b88ede6a9fc5c303567acc3d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/I2NRRVPGVJ42BTWQOW7JHAUJYS/bundle.json","state_url":"https://pith.science/pith/I2NRRVPGVJ42BTWQOW7JHAUJYS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/I2NRRVPGVJ42BTWQOW7JHAUJYS/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":"2026-06-07T17:41:55Z","links":{"resolver":"https://pith.science/pith/I2NRRVPGVJ42BTWQOW7JHAUJYS","bundle":"https://pith.science/pith/I2NRRVPGVJ42BTWQOW7JHAUJYS/bundle.json","state":"https://pith.science/pith/I2NRRVPGVJ42BTWQOW7JHAUJYS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/I2NRRVPGVJ42BTWQOW7JHAUJYS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:I2NRRVPGVJ42BTWQOW7JHAUJYS","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":"52252f401b962aad9f159ac5331ebdc65792cfa19296430840a2e4a38d4b6ec6","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2006-12-15T18:31:30Z","title_canon_sha256":"83c7d4e6cfc6171cd9e90c12d72cd50d6291ebf7af23f8a126239f3d5ddb0256"},"schema_version":"1.0","source":{"id":"astro-ph/0612446","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0612446","created_at":"2026-05-18T04:29:14Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0612446v1","created_at":"2026-05-18T04:29:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0612446","created_at":"2026-05-18T04:29:14Z"},{"alias_kind":"pith_short_12","alias_value":"I2NRRVPGVJ42","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"I2NRRVPGVJ42BTWQ","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"I2NRRVPG","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:2a7eaf3bbe6714954ef9478a3b9e4677282e0379b88ede6a9fc5c303567acc3d","target":"graph","created_at":"2026-05-18T04:29:14Z","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 an analysis of UV and optical spectra of NGC 4151 obtained at high spectral and angular resolutions with the Hubble Space Telescope's (HST's) Space Telescope Imaging Spectrograph (STIS). We identify a kinematic component of the emission lines that has a width of 1170 km/s (FWHM), intermediate between those from the broad and narrow (emission) line regions (BLR and NLR). We present evidence that these emission lines arise from the same gas responsible for most of the high-column UV and X-ray absorption (component ``D+E'') that we see in outflow at a distance of ~0.1 pc from the centr","authors_text":"D.M. Crenshaw, S.B. Kraemer","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2006-12-15T18:31:30Z","title":"Mass Outflow from the Nucleus of the Seyfert 1 Galaxy NGC 4151"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0612446","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:c9a403ca88fa7e7b90b9a176f052c4d0d314600ca290773dc8c7a76e21e283af","target":"record","created_at":"2026-05-18T04:29:14Z","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":"52252f401b962aad9f159ac5331ebdc65792cfa19296430840a2e4a38d4b6ec6","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2006-12-15T18:31:30Z","title_canon_sha256":"83c7d4e6cfc6171cd9e90c12d72cd50d6291ebf7af23f8a126239f3d5ddb0256"},"schema_version":"1.0","source":{"id":"astro-ph/0612446","kind":"arxiv","version":1}},"canonical_sha256":"469b18d5e6aa79a0ced075be938289c4b601a567277146dcfb0059ddb0aebbf2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"469b18d5e6aa79a0ced075be938289c4b601a567277146dcfb0059ddb0aebbf2","first_computed_at":"2026-05-18T04:29:14.753556Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:29:14.753556Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"E5NjZkSbe6foHl61LpQHPUVMGsWTfqO0KKAZRJ3PliR1He8LoCtwpb7+vWqEd0lQjU1GtVhiY/PYy6nDn9wTDA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:29:14.754240Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0612446","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c9a403ca88fa7e7b90b9a176f052c4d0d314600ca290773dc8c7a76e21e283af","sha256:2a7eaf3bbe6714954ef9478a3b9e4677282e0379b88ede6a9fc5c303567acc3d"],"state_sha256":"955d3a6ce4eec5589944e38646d30f73de20f786ec5d878dfcda0359479280e0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"o4/0Kprk1ezE3VNjNmdeaGx1hJRbSmB6sdU1E+jFTV1tNIPN3GlKjaAbuCI/Brhf0gbrRtSkR8Osb9YeIvXbDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-07T17:41:55.560053Z","bundle_sha256":"18a4e57f25937189efdfc7012c2e50bb46a20c167ee8c5addcc2b7fe03dc4338"}}