{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:OLFMDFBPMTTD6IAQWWGV3NTTTV","short_pith_number":"pith:OLFMDFBP","schema_version":"1.0","canonical_sha256":"72cac1942f64e63f2010b58d5db6739d6643582df70a7d13d78fccf2703a3a54","source":{"kind":"arxiv","id":"1906.10065","version":1},"attestation_state":"computed","paper":{"title":"Modeling non-thermal emission from the jet-launching region of M 87 with adaptive mesh refinement","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.HE","authors_text":"C.M. Fromm, F. Roelofs, H. Falcke, H. Olivares, J. Davelaar, L. Rezzolla, M. Janssen, O. Porth, T. Bronzwaer, Y. Mizuno","submitted_at":"2019-06-24T16:39:24Z","abstract_excerpt":"The galaxy M 87 harbors a kiloparsec-scale relativistic jet, whose origin coincides with a supermassive black hole. Observational mm-VLBI campaigns are capable of resolving the jet-launching region at the scale of the event horizon. In order to provide a context for interpreting these observations, realistic general-relativistic magnetohydrodynamical (GRMHD) models of the accretion flow are constructed. The characteristics of the observed spectral-energy distribution (SED) depend on the shape of the electrons' energy-distribution function (eDF). The dependency on the eDF is omitted in the mode"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1906.10065","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2019-06-24T16:39:24Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"3c9f15cdecc8a00c2efec1095c0e6ef9f4e61853567b7dd30b4f70f7e8b7b91d","abstract_canon_sha256":"5031ffbdaadb148d5849b78d1f7279873e8a049b64d1804b0a636c0a849e5927"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:22:18.028451Z","signature_b64":"sYGrIu0qep6BKIZtBPLo5/YdBsYNa9z2+SDgCrA4IdAj+z3WPb2mZ9yCVxvA0H0BUe+JTT66xFEeMhSj/OPxCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"72cac1942f64e63f2010b58d5db6739d6643582df70a7d13d78fccf2703a3a54","last_reissued_at":"2026-07-05T00:22:18.027980Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:22:18.027980Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Modeling non-thermal emission from the jet-launching region of M 87 with adaptive mesh refinement","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.HE","authors_text":"C.M. Fromm, F. Roelofs, H. Falcke, H. Olivares, J. Davelaar, L. Rezzolla, M. Janssen, O. Porth, T. Bronzwaer, Y. Mizuno","submitted_at":"2019-06-24T16:39:24Z","abstract_excerpt":"The galaxy M 87 harbors a kiloparsec-scale relativistic jet, whose origin coincides with a supermassive black hole. Observational mm-VLBI campaigns are capable of resolving the jet-launching region at the scale of the event horizon. In order to provide a context for interpreting these observations, realistic general-relativistic magnetohydrodynamical (GRMHD) models of the accretion flow are constructed. The characteristics of the observed spectral-energy distribution (SED) depend on the shape of the electrons' energy-distribution function (eDF). The dependency on the eDF is omitted in the mode"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.10065","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/1906.10065/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1906.10065","created_at":"2026-07-05T00:22:18.028036+00:00"},{"alias_kind":"arxiv_version","alias_value":"1906.10065v1","created_at":"2026-07-05T00:22:18.028036+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.10065","created_at":"2026-07-05T00:22:18.028036+00:00"},{"alias_kind":"pith_short_12","alias_value":"OLFMDFBPMTTD","created_at":"2026-07-05T00:22:18.028036+00:00"},{"alias_kind":"pith_short_16","alias_value":"OLFMDFBPMTTD6IAQ","created_at":"2026-07-05T00:22:18.028036+00:00"},{"alias_kind":"pith_short_8","alias_value":"OLFMDFBP","created_at":"2026-07-05T00:22:18.028036+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.15166","citing_title":"Polarization Signatures from GRMHD Simulations of Black Hole Accretion","ref_index":168,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/OLFMDFBPMTTD6IAQWWGV3NTTTV","json":"https://pith.science/pith/OLFMDFBPMTTD6IAQWWGV3NTTTV.json","graph_json":"https://pith.science/api/pith-number/OLFMDFBPMTTD6IAQWWGV3NTTTV/graph.json","events_json":"https://pith.science/api/pith-number/OLFMDFBPMTTD6IAQWWGV3NTTTV/events.json","paper":"https://pith.science/paper/OLFMDFBP"},"agent_actions":{"view_html":"https://pith.science/pith/OLFMDFBPMTTD6IAQWWGV3NTTTV","download_json":"https://pith.science/pith/OLFMDFBPMTTD6IAQWWGV3NTTTV.json","view_paper":"https://pith.science/paper/OLFMDFBP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1906.10065&json=true","fetch_graph":"https://pith.science/api/pith-number/OLFMDFBPMTTD6IAQWWGV3NTTTV/graph.json","fetch_events":"https://pith.science/api/pith-number/OLFMDFBPMTTD6IAQWWGV3NTTTV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OLFMDFBPMTTD6IAQWWGV3NTTTV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OLFMDFBPMTTD6IAQWWGV3NTTTV/action/storage_attestation","attest_author":"https://pith.science/pith/OLFMDFBPMTTD6IAQWWGV3NTTTV/action/author_attestation","sign_citation":"https://pith.science/pith/OLFMDFBPMTTD6IAQWWGV3NTTTV/action/citation_signature","submit_replication":"https://pith.science/pith/OLFMDFBPMTTD6IAQWWGV3NTTTV/action/replication_record"}},"created_at":"2026-07-05T00:22:18.028036+00:00","updated_at":"2026-07-05T00:22:18.028036+00:00"}