{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2008:OZZZO6ZKWHOWRBSQAC2OFPN3SM","short_pith_number":"pith:OZZZO6ZK","schema_version":"1.0","canonical_sha256":"7673977b2ab1dd68865000b4e2bdbb9313d27d4110035339404c931a0c9efb93","source":{"kind":"arxiv","id":"0812.4671","version":3},"attestation_state":"computed","paper":{"title":"Rapid pulsations in sub-THz solar bursts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Adriana Silva Valio, C. Guillermo Gimenez de Castro, Emilia Correia, Jean-Pierre Raulin, Joaquim E.R. Costa, Pierre Kaufmann","submitted_at":"2008-12-26T11:54:31Z","abstract_excerpt":"A new solar burst emission spectral component has been found showing sub-THz fluxes increasing with frequency, spectrally separated from the well known microwave component. Rapid pulsations are found present in all events observed at the two frequencies of the solar submillimeter-wave telescope (SST): 212 and 405 GHz. They were studied in greater detail for three solar bursts exhibiting the new THz spectral component. The pulse amplitudes are of about 5-8% of the mean flux throughout the bursts durations, being comparable for both frequencies. Pulsations range from one pulse every few seconds "},"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":"0812.4671","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-12-26T11:54:31Z","cross_cats_sorted":[],"title_canon_sha256":"c917d01caf07c0e2499c4d4943672f4a3d0afaff0533f65309f43dfa0be1bf54","abstract_canon_sha256":"2c3b1283cb3d3431d77c3995fd938c3d760d1124313842973fc9823b7806fa38"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:29:24.260092Z","signature_b64":"m+DsOZfevHph4fZK/T57Mm2DLP8pergbffPicW6uaX1yYWgTvZu3iWPw/spZLjDZsDzIG6CMD9YK4YTiM7+ICA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7673977b2ab1dd68865000b4e2bdbb9313d27d4110035339404c931a0c9efb93","last_reissued_at":"2026-05-18T04:29:24.259520Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:29:24.259520Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Rapid pulsations in sub-THz solar bursts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Adriana Silva Valio, C. Guillermo Gimenez de Castro, Emilia Correia, Jean-Pierre Raulin, Joaquim E.R. Costa, Pierre Kaufmann","submitted_at":"2008-12-26T11:54:31Z","abstract_excerpt":"A new solar burst emission spectral component has been found showing sub-THz fluxes increasing with frequency, spectrally separated from the well known microwave component. Rapid pulsations are found present in all events observed at the two frequencies of the solar submillimeter-wave telescope (SST): 212 and 405 GHz. They were studied in greater detail for three solar bursts exhibiting the new THz spectral component. The pulse amplitudes are of about 5-8% of the mean flux throughout the bursts durations, being comparable for both frequencies. Pulsations range from one pulse every few seconds "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0812.4671","kind":"arxiv","version":3},"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":"0812.4671","created_at":"2026-05-18T04:29:24.259598+00:00"},{"alias_kind":"arxiv_version","alias_value":"0812.4671v3","created_at":"2026-05-18T04:29:24.259598+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0812.4671","created_at":"2026-05-18T04:29:24.259598+00:00"},{"alias_kind":"pith_short_12","alias_value":"OZZZO6ZKWHOW","created_at":"2026-05-18T12:25:57.157939+00:00"},{"alias_kind":"pith_short_16","alias_value":"OZZZO6ZKWHOWRBSQ","created_at":"2026-05-18T12:25:57.157939+00:00"},{"alias_kind":"pith_short_8","alias_value":"OZZZO6ZK","created_at":"2026-05-18T12:25:57.157939+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/OZZZO6ZKWHOWRBSQAC2OFPN3SM","json":"https://pith.science/pith/OZZZO6ZKWHOWRBSQAC2OFPN3SM.json","graph_json":"https://pith.science/api/pith-number/OZZZO6ZKWHOWRBSQAC2OFPN3SM/graph.json","events_json":"https://pith.science/api/pith-number/OZZZO6ZKWHOWRBSQAC2OFPN3SM/events.json","paper":"https://pith.science/paper/OZZZO6ZK"},"agent_actions":{"view_html":"https://pith.science/pith/OZZZO6ZKWHOWRBSQAC2OFPN3SM","download_json":"https://pith.science/pith/OZZZO6ZKWHOWRBSQAC2OFPN3SM.json","view_paper":"https://pith.science/paper/OZZZO6ZK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0812.4671&json=true","fetch_graph":"https://pith.science/api/pith-number/OZZZO6ZKWHOWRBSQAC2OFPN3SM/graph.json","fetch_events":"https://pith.science/api/pith-number/OZZZO6ZKWHOWRBSQAC2OFPN3SM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OZZZO6ZKWHOWRBSQAC2OFPN3SM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OZZZO6ZKWHOWRBSQAC2OFPN3SM/action/storage_attestation","attest_author":"https://pith.science/pith/OZZZO6ZKWHOWRBSQAC2OFPN3SM/action/author_attestation","sign_citation":"https://pith.science/pith/OZZZO6ZKWHOWRBSQAC2OFPN3SM/action/citation_signature","submit_replication":"https://pith.science/pith/OZZZO6ZKWHOWRBSQAC2OFPN3SM/action/replication_record"}},"created_at":"2026-05-18T04:29:24.259598+00:00","updated_at":"2026-05-18T04:29:24.259598+00:00"}