{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:LJA55U2ZHACRCLZUKAUGFEWYZI","short_pith_number":"pith:LJA55U2Z","schema_version":"1.0","canonical_sha256":"5a41ded3593805112f3450286292d8ca2d101e152c20cdc2620436c34556dc04","source":{"kind":"arxiv","id":"1810.05352","version":1},"attestation_state":"computed","paper":{"title":"Dynamics of cold pulses induced by super-sonic molecular beam injection in the EAST tokamak","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Ahdi Liu, Bin Cao, Chu Zhou, Hailin Zhao, Shoubiao Zhang, Tao Zhang, Tianfu Zhou, Volker Naulin, Xiang Liu, Xiaolan Zou, Yong Liu, Yuejiang Shi","submitted_at":"2018-10-12T04:36:28Z","abstract_excerpt":"Evolution of electron temperature, electron density and its fluctuation with high spatial and temporal resolutions are presented for the cold pulse propagation induced by super-sonic molecular beam injection (SMBI) in ohmic plasmas in the EAST tokamak. The non-local heat transport occurs for discharges with plasma current $I_p$=450 kA ($q_{95}\\sim5.55$), and electron density $n_{e0}$ below a critical value of $(1.35\\pm0.25)\\times10^{19}~\\mathrm{m^{-3}}$. In contrary to the response of core electron temperature and electron density (roughly 10 ms after SMBI), the electron density fluctuation in"},"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":"1810.05352","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-10-12T04:36:28Z","cross_cats_sorted":[],"title_canon_sha256":"1bd961a04b6fa42e47c74a8cfd3814e3f54445fb81393ad97668479f224b5b86","abstract_canon_sha256":"3c6b535af8ce4ca4a37ffaccfe27e55a5b8ac9afa489e28c18dc64d0f8f897ff"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:45:36.130701Z","signature_b64":"gR43VpWYv+WKGLdzXItyxDbkSTFARM6izmKKEFXA4P8j6/nyblVEQUaabsb8PoJ7VEH3wheBx+xvfzO9ixeYDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5a41ded3593805112f3450286292d8ca2d101e152c20cdc2620436c34556dc04","last_reissued_at":"2026-05-17T23:45:36.130180Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:45:36.130180Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dynamics of cold pulses induced by super-sonic molecular beam injection in the EAST tokamak","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Ahdi Liu, Bin Cao, Chu Zhou, Hailin Zhao, Shoubiao Zhang, Tao Zhang, Tianfu Zhou, Volker Naulin, Xiang Liu, Xiaolan Zou, Yong Liu, Yuejiang Shi","submitted_at":"2018-10-12T04:36:28Z","abstract_excerpt":"Evolution of electron temperature, electron density and its fluctuation with high spatial and temporal resolutions are presented for the cold pulse propagation induced by super-sonic molecular beam injection (SMBI) in ohmic plasmas in the EAST tokamak. The non-local heat transport occurs for discharges with plasma current $I_p$=450 kA ($q_{95}\\sim5.55$), and electron density $n_{e0}$ below a critical value of $(1.35\\pm0.25)\\times10^{19}~\\mathrm{m^{-3}}$. In contrary to the response of core electron temperature and electron density (roughly 10 ms after SMBI), the electron density fluctuation in"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.05352","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":"1810.05352","created_at":"2026-05-17T23:45:36.130263+00:00"},{"alias_kind":"arxiv_version","alias_value":"1810.05352v1","created_at":"2026-05-17T23:45:36.130263+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.05352","created_at":"2026-05-17T23:45:36.130263+00:00"},{"alias_kind":"pith_short_12","alias_value":"LJA55U2ZHACR","created_at":"2026-05-18T12:32:37.024351+00:00"},{"alias_kind":"pith_short_16","alias_value":"LJA55U2ZHACRCLZU","created_at":"2026-05-18T12:32:37.024351+00:00"},{"alias_kind":"pith_short_8","alias_value":"LJA55U2Z","created_at":"2026-05-18T12:32:37.024351+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/LJA55U2ZHACRCLZUKAUGFEWYZI","json":"https://pith.science/pith/LJA55U2ZHACRCLZUKAUGFEWYZI.json","graph_json":"https://pith.science/api/pith-number/LJA55U2ZHACRCLZUKAUGFEWYZI/graph.json","events_json":"https://pith.science/api/pith-number/LJA55U2ZHACRCLZUKAUGFEWYZI/events.json","paper":"https://pith.science/paper/LJA55U2Z"},"agent_actions":{"view_html":"https://pith.science/pith/LJA55U2ZHACRCLZUKAUGFEWYZI","download_json":"https://pith.science/pith/LJA55U2ZHACRCLZUKAUGFEWYZI.json","view_paper":"https://pith.science/paper/LJA55U2Z","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1810.05352&json=true","fetch_graph":"https://pith.science/api/pith-number/LJA55U2ZHACRCLZUKAUGFEWYZI/graph.json","fetch_events":"https://pith.science/api/pith-number/LJA55U2ZHACRCLZUKAUGFEWYZI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LJA55U2ZHACRCLZUKAUGFEWYZI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LJA55U2ZHACRCLZUKAUGFEWYZI/action/storage_attestation","attest_author":"https://pith.science/pith/LJA55U2ZHACRCLZUKAUGFEWYZI/action/author_attestation","sign_citation":"https://pith.science/pith/LJA55U2ZHACRCLZUKAUGFEWYZI/action/citation_signature","submit_replication":"https://pith.science/pith/LJA55U2ZHACRCLZUKAUGFEWYZI/action/replication_record"}},"created_at":"2026-05-17T23:45:36.130263+00:00","updated_at":"2026-05-17T23:45:36.130263+00:00"}