{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:5W4CJWPSOIVY6KHC3R65QKJLTE","short_pith_number":"pith:5W4CJWPS","canonical_record":{"source":{"id":"1504.00228","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-04-01T13:41:29Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"de0c8598bf1e399a387832fc720251af9a5297373175d20db67a861b5f77f956","abstract_canon_sha256":"44fd1242077320d4a57c4ceb4197d2734ea1dd17743732aa96e3d6900c744c73"},"schema_version":"1.0"},"canonical_sha256":"edb824d9f2722b8f28e2dc7dd8292b991e7e854e6206fcc6dc91528d664ff9c5","source":{"kind":"arxiv","id":"1504.00228","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.00228","created_at":"2026-05-18T01:55:01Z"},{"alias_kind":"arxiv_version","alias_value":"1504.00228v1","created_at":"2026-05-18T01:55:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.00228","created_at":"2026-05-18T01:55:01Z"},{"alias_kind":"pith_short_12","alias_value":"5W4CJWPSOIVY","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"5W4CJWPSOIVY6KHC","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"5W4CJWPS","created_at":"2026-05-18T12:29:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:5W4CJWPSOIVY6KHC3R65QKJLTE","target":"record","payload":{"canonical_record":{"source":{"id":"1504.00228","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-04-01T13:41:29Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"de0c8598bf1e399a387832fc720251af9a5297373175d20db67a861b5f77f956","abstract_canon_sha256":"44fd1242077320d4a57c4ceb4197d2734ea1dd17743732aa96e3d6900c744c73"},"schema_version":"1.0"},"canonical_sha256":"edb824d9f2722b8f28e2dc7dd8292b991e7e854e6206fcc6dc91528d664ff9c5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:55:01.056227Z","signature_b64":"25qHzsHJ6sh4oFBx1W92cBxC3aInrBXoQla+6IlXZRM2OPu6XmGt0Lv7S2zn73lOR/v7ZH9qwtSRjXBMOxMaCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"edb824d9f2722b8f28e2dc7dd8292b991e7e854e6206fcc6dc91528d664ff9c5","last_reissued_at":"2026-05-18T01:55:01.055579Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:55:01.055579Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1504.00228","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":"2026-05-18T01:55:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BTzuF3unV8eiVx8sK+NBKgYoAK+QaNtnGjsClCe8lrt8E0egcal1D+e8Rijw7LeeXhM9jxJTbeguv/itd+1uAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T22:38:25.578069Z"},"content_sha256":"5733021df25e2cf4d466e0d9ce854053f63de034067fe2e2cd44c6fe5bc9c14b","schema_version":"1.0","event_id":"sha256:5733021df25e2cf4d466e0d9ce854053f63de034067fe2e2cd44c6fe5bc9c14b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:5W4CJWPSOIVY6KHC3R65QKJLTE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Evidence of the Dynamics of Relativistic Jet Launching in Quasars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.GA","authors_text":"Brian Punsly","submitted_at":"2015-04-01T13:41:29Z","abstract_excerpt":"Hubble Space Telescope (HST) spectra of the extreme ultraviolet (EUV), the optically thick emission from the innermost accretion flow onto the central supermassive black hole, indicate that RLQs tend to be EUV weak compared to the radio quiet quasars (RQQs); yet the remainder of the optically thick thermal continuum is indistinguishable. The deficit of EUV emission in RLQs has a straightforward interpretation as a missing or a suppressed innermost region of local energy dissipation in the accretion flow. This article is an examination of the evidence for a distribution of magnetic flux tubes i"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.00228","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":"2026-05-18T01:55:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rGjoqz+2pEe/ixoSJob3L6a8DzMnOABDgiU0ggoc3aeUAmau4Jn4RA8bE6/KnCWIM8L3LqCtoHOD1cTYGA1wDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T22:38:25.578430Z"},"content_sha256":"d56825b2e491dd7b5ba13573272d8ba0f3cec9a52ef3b9b7a4a2e57aadbf90f5","schema_version":"1.0","event_id":"sha256:d56825b2e491dd7b5ba13573272d8ba0f3cec9a52ef3b9b7a4a2e57aadbf90f5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5W4CJWPSOIVY6KHC3R65QKJLTE/bundle.json","state_url":"https://pith.science/pith/5W4CJWPSOIVY6KHC3R65QKJLTE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5W4CJWPSOIVY6KHC3R65QKJLTE/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":"2026-06-10T22:38:25Z","links":{"resolver":"https://pith.science/pith/5W4CJWPSOIVY6KHC3R65QKJLTE","bundle":"https://pith.science/pith/5W4CJWPSOIVY6KHC3R65QKJLTE/bundle.json","state":"https://pith.science/pith/5W4CJWPSOIVY6KHC3R65QKJLTE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5W4CJWPSOIVY6KHC3R65QKJLTE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:5W4CJWPSOIVY6KHC3R65QKJLTE","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":"44fd1242077320d4a57c4ceb4197d2734ea1dd17743732aa96e3d6900c744c73","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-04-01T13:41:29Z","title_canon_sha256":"de0c8598bf1e399a387832fc720251af9a5297373175d20db67a861b5f77f956"},"schema_version":"1.0","source":{"id":"1504.00228","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.00228","created_at":"2026-05-18T01:55:01Z"},{"alias_kind":"arxiv_version","alias_value":"1504.00228v1","created_at":"2026-05-18T01:55:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.00228","created_at":"2026-05-18T01:55:01Z"},{"alias_kind":"pith_short_12","alias_value":"5W4CJWPSOIVY","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"5W4CJWPSOIVY6KHC","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"5W4CJWPS","created_at":"2026-05-18T12:29:07Z"}],"graph_snapshots":[{"event_id":"sha256:d56825b2e491dd7b5ba13573272d8ba0f3cec9a52ef3b9b7a4a2e57aadbf90f5","target":"graph","created_at":"2026-05-18T01:55:01Z","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":"Hubble Space Telescope (HST) spectra of the extreme ultraviolet (EUV), the optically thick emission from the innermost accretion flow onto the central supermassive black hole, indicate that RLQs tend to be EUV weak compared to the radio quiet quasars (RQQs); yet the remainder of the optically thick thermal continuum is indistinguishable. The deficit of EUV emission in RLQs has a straightforward interpretation as a missing or a suppressed innermost region of local energy dissipation in the accretion flow. This article is an examination of the evidence for a distribution of magnetic flux tubes i","authors_text":"Brian Punsly","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-04-01T13:41:29Z","title":"Evidence of the Dynamics of Relativistic Jet Launching in Quasars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.00228","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":"sha256:5733021df25e2cf4d466e0d9ce854053f63de034067fe2e2cd44c6fe5bc9c14b","target":"record","created_at":"2026-05-18T01:55:01Z","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":"44fd1242077320d4a57c4ceb4197d2734ea1dd17743732aa96e3d6900c744c73","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-04-01T13:41:29Z","title_canon_sha256":"de0c8598bf1e399a387832fc720251af9a5297373175d20db67a861b5f77f956"},"schema_version":"1.0","source":{"id":"1504.00228","kind":"arxiv","version":1}},"canonical_sha256":"edb824d9f2722b8f28e2dc7dd8292b991e7e854e6206fcc6dc91528d664ff9c5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"edb824d9f2722b8f28e2dc7dd8292b991e7e854e6206fcc6dc91528d664ff9c5","first_computed_at":"2026-05-18T01:55:01.055579Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:55:01.055579Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"25qHzsHJ6sh4oFBx1W92cBxC3aInrBXoQla+6IlXZRM2OPu6XmGt0Lv7S2zn73lOR/v7ZH9qwtSRjXBMOxMaCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:55:01.056227Z","signed_message":"canonical_sha256_bytes"},"source_id":"1504.00228","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5733021df25e2cf4d466e0d9ce854053f63de034067fe2e2cd44c6fe5bc9c14b","sha256:d56825b2e491dd7b5ba13573272d8ba0f3cec9a52ef3b9b7a4a2e57aadbf90f5"],"state_sha256":"a80d0edaf5a0867ccd4e06645a24aee20afff1882ac92cb54f3a6d3907c11adc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4M9g1pNV4XujNIwSwRGRceRsMr68FzKS4WTkC1kQjA7q5dGu48TvOA2Oa4Dp3/4FMLibU+bKs6NvH8CN6OQNBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T22:38:25.580425Z","bundle_sha256":"9b4fcf4f1239fbe21236517abd91860d06568a3dce479ff2ad530e3f7bd5d414"}}