{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:ZDADGANWFCYUI52D6CKGM4UXCV","short_pith_number":"pith:ZDADGANW","schema_version":"1.0","canonical_sha256":"c8c03301b628b1447743f0946672971570afe3fc8d40ba6918b92e59b4fb0a1b","source":{"kind":"arxiv","id":"1908.09172","version":1},"attestation_state":"computed","paper":{"title":"Analysis of pseudoscalar and scalar $D$ mesons and charmonium decay width in hot magnetized asymmetric nuclear matter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Arvind Kumar, Rajesh Kumar","submitted_at":"2019-08-24T17:22:15Z","abstract_excerpt":"In this article, we calculate the mass shift and decay constant of isospin averaged pseudoscalar ($D^+$,$D^0$) and scalar ($D^+_0$,$D^0_0$) mesons by the magnetic field induced quark and gluon condensates at finite density and temperature of asymmetric nuclear matter. We have calculated the in-medium chiral condensates from the chiral SU(3) mean field model and subsequently used these condensates in QCD Sum Rules (QCDSR) to calculate the effective mass and decay constant of $D$ mesons. Consideration of external magnetic field effects in hot and dense nuclear matter lead to appreciable modifica"},"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":"1908.09172","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-08-24T17:22:15Z","cross_cats_sorted":[],"title_canon_sha256":"7c15f47151a748b105bd7b2a1779534adff6cb74e3380c188b84b6bbf76fcf00","abstract_canon_sha256":"9605258c91ade4b564470a3330f03d93f71ee4fd6dd73c91f787dfa7618f1af4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:33:15.459354Z","signature_b64":"cmiVmBDACepELjEaaILYsIT1fNalxUZXJfmjYzuZaVwi0d2/BfXeEUNlI+IXUUabaBt8//WgzzVseXQ3vWaMCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c8c03301b628b1447743f0946672971570afe3fc8d40ba6918b92e59b4fb0a1b","last_reissued_at":"2026-07-05T00:33:15.458878Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:33:15.458878Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Analysis of pseudoscalar and scalar $D$ mesons and charmonium decay width in hot magnetized asymmetric nuclear matter","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Arvind Kumar, Rajesh Kumar","submitted_at":"2019-08-24T17:22:15Z","abstract_excerpt":"In this article, we calculate the mass shift and decay constant of isospin averaged pseudoscalar ($D^+$,$D^0$) and scalar ($D^+_0$,$D^0_0$) mesons by the magnetic field induced quark and gluon condensates at finite density and temperature of asymmetric nuclear matter. We have calculated the in-medium chiral condensates from the chiral SU(3) mean field model and subsequently used these condensates in QCD Sum Rules (QCDSR) to calculate the effective mass and decay constant of $D$ mesons. Consideration of external magnetic field effects in hot and dense nuclear matter lead to appreciable modifica"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.09172","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/1908.09172/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":"1908.09172","created_at":"2026-07-05T00:33:15.458935+00:00"},{"alias_kind":"arxiv_version","alias_value":"1908.09172v1","created_at":"2026-07-05T00:33:15.458935+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.09172","created_at":"2026-07-05T00:33:15.458935+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZDADGANWFCYU","created_at":"2026-07-05T00:33:15.458935+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZDADGANWFCYUI52D","created_at":"2026-07-05T00:33:15.458935+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZDADGANW","created_at":"2026-07-05T00:33:15.458935+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/ZDADGANWFCYUI52D6CKGM4UXCV","json":"https://pith.science/pith/ZDADGANWFCYUI52D6CKGM4UXCV.json","graph_json":"https://pith.science/api/pith-number/ZDADGANWFCYUI52D6CKGM4UXCV/graph.json","events_json":"https://pith.science/api/pith-number/ZDADGANWFCYUI52D6CKGM4UXCV/events.json","paper":"https://pith.science/paper/ZDADGANW"},"agent_actions":{"view_html":"https://pith.science/pith/ZDADGANWFCYUI52D6CKGM4UXCV","download_json":"https://pith.science/pith/ZDADGANWFCYUI52D6CKGM4UXCV.json","view_paper":"https://pith.science/paper/ZDADGANW","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1908.09172&json=true","fetch_graph":"https://pith.science/api/pith-number/ZDADGANWFCYUI52D6CKGM4UXCV/graph.json","fetch_events":"https://pith.science/api/pith-number/ZDADGANWFCYUI52D6CKGM4UXCV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZDADGANWFCYUI52D6CKGM4UXCV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZDADGANWFCYUI52D6CKGM4UXCV/action/storage_attestation","attest_author":"https://pith.science/pith/ZDADGANWFCYUI52D6CKGM4UXCV/action/author_attestation","sign_citation":"https://pith.science/pith/ZDADGANWFCYUI52D6CKGM4UXCV/action/citation_signature","submit_replication":"https://pith.science/pith/ZDADGANWFCYUI52D6CKGM4UXCV/action/replication_record"}},"created_at":"2026-07-05T00:33:15.458935+00:00","updated_at":"2026-07-05T00:33:15.458935+00:00"}