{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:YELUHEWJN3IGIZ5VXOTO32Y5XM","short_pith_number":"pith:YELUHEWJ","schema_version":"1.0","canonical_sha256":"c1174392c96ed06467b5bba6edeb1dbb22ea05337e519a986ba06a77eff32cbf","source":{"kind":"arxiv","id":"1309.5827","version":1},"attestation_state":"computed","paper":{"title":"The diagnostic potential of Fe lines applied to protostellar jets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.GA","authors_text":"B. Nisini, B. Stelzer, E. T. Whelan, F. Bacciotti, J.M. Alcala', L. Podio, R. Bonito, S. Antoniucci, T. Giannini","submitted_at":"2013-09-23T14:53:32Z","abstract_excerpt":"We investigate the diagnostic capabilities of the iron lines for tracing the physical conditions of the shock-excited gas in jets driven by pre-main sequence stars. We have analyzed the 300-2500 nm X-shooter spectra of two jets driven by the pre-main sequence stars ESO-Halpha 574 and Par-Lup 3-4. Both spectra are very rich in [FeII] lines over the whole spectral range; in addition, lines from [FeIII] are detected in the ESO-H\\alpha 574 spectrum. NLTE codes along with codes for the ionization equilibrium are used to derive the gas excitation conditions of electron temperature and density, and f"},"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":"1309.5827","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-09-23T14:53:32Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"ca914b96c7d38731659cf2ba6abc73096f842ce7db1fffc7a89279e8e71d46b9","abstract_canon_sha256":"76c6ca40fcda7f627571e9e5cd2d5ab33f346a1e1dbe55c8ae4c7294cddba117"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:47:34.213114Z","signature_b64":"v0J+woPUaeK4NWkEn4UA1YD0YaZIziZHpZ0HN+ocoVfVArlGMsMiZ9wsP7bAMZztlrlGozI4PUTeDaDVNBvqAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c1174392c96ed06467b5bba6edeb1dbb22ea05337e519a986ba06a77eff32cbf","last_reissued_at":"2026-05-18T01:47:34.212607Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:47:34.212607Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The diagnostic potential of Fe lines applied to protostellar jets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.GA","authors_text":"B. Nisini, B. Stelzer, E. T. Whelan, F. Bacciotti, J.M. Alcala', L. Podio, R. Bonito, S. Antoniucci, T. Giannini","submitted_at":"2013-09-23T14:53:32Z","abstract_excerpt":"We investigate the diagnostic capabilities of the iron lines for tracing the physical conditions of the shock-excited gas in jets driven by pre-main sequence stars. We have analyzed the 300-2500 nm X-shooter spectra of two jets driven by the pre-main sequence stars ESO-Halpha 574 and Par-Lup 3-4. Both spectra are very rich in [FeII] lines over the whole spectral range; in addition, lines from [FeIII] are detected in the ESO-H\\alpha 574 spectrum. NLTE codes along with codes for the ionization equilibrium are used to derive the gas excitation conditions of electron temperature and density, and f"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.5827","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1309.5827","created_at":"2026-05-18T01:47:34.212691+00:00"},{"alias_kind":"arxiv_version","alias_value":"1309.5827v1","created_at":"2026-05-18T01:47:34.212691+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.5827","created_at":"2026-05-18T01:47:34.212691+00:00"},{"alias_kind":"pith_short_12","alias_value":"YELUHEWJN3IG","created_at":"2026-05-18T12:28:06.772260+00:00"},{"alias_kind":"pith_short_16","alias_value":"YELUHEWJN3IGIZ5V","created_at":"2026-05-18T12:28:06.772260+00:00"},{"alias_kind":"pith_short_8","alias_value":"YELUHEWJ","created_at":"2026-05-18T12:28:06.772260+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/YELUHEWJN3IGIZ5VXOTO32Y5XM","json":"https://pith.science/pith/YELUHEWJN3IGIZ5VXOTO32Y5XM.json","graph_json":"https://pith.science/api/pith-number/YELUHEWJN3IGIZ5VXOTO32Y5XM/graph.json","events_json":"https://pith.science/api/pith-number/YELUHEWJN3IGIZ5VXOTO32Y5XM/events.json","paper":"https://pith.science/paper/YELUHEWJ"},"agent_actions":{"view_html":"https://pith.science/pith/YELUHEWJN3IGIZ5VXOTO32Y5XM","download_json":"https://pith.science/pith/YELUHEWJN3IGIZ5VXOTO32Y5XM.json","view_paper":"https://pith.science/paper/YELUHEWJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1309.5827&json=true","fetch_graph":"https://pith.science/api/pith-number/YELUHEWJN3IGIZ5VXOTO32Y5XM/graph.json","fetch_events":"https://pith.science/api/pith-number/YELUHEWJN3IGIZ5VXOTO32Y5XM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YELUHEWJN3IGIZ5VXOTO32Y5XM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YELUHEWJN3IGIZ5VXOTO32Y5XM/action/storage_attestation","attest_author":"https://pith.science/pith/YELUHEWJN3IGIZ5VXOTO32Y5XM/action/author_attestation","sign_citation":"https://pith.science/pith/YELUHEWJN3IGIZ5VXOTO32Y5XM/action/citation_signature","submit_replication":"https://pith.science/pith/YELUHEWJN3IGIZ5VXOTO32Y5XM/action/replication_record"}},"created_at":"2026-05-18T01:47:34.212691+00:00","updated_at":"2026-05-18T01:47:34.212691+00:00"}