{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:JLLPXQ2DA2ZEHNMIOZIL2RWJTB","short_pith_number":"pith:JLLPXQ2D","schema_version":"1.0","canonical_sha256":"4ad6fbc34306b243b5887650bd46c9984c5b00fa144f78aace494f89cf989e94","source":{"kind":"arxiv","id":"1507.06742","version":2},"attestation_state":"computed","paper":{"title":"Constraining heavy quark energy loss using $B$ and $D$ meson measurements in heavy ion collision at RHIC and LHC energies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","nucl-ex"],"primary_cat":"nucl-th","authors_text":"Kapil Saraswat, Prashant Shukla, Venktesh Singh","submitted_at":"2015-07-24T04:39:20Z","abstract_excerpt":"In this work, we calculate energy loss of heavy quark (charm and bottom) due to elastic collisions and gluon radiation in hot/dense medium. The collisional energy loss has been obtained using QCD calculations. The radiative energy loss is calculated using reaction operator formalism and generalized dead cone approach. We rederive the energy loss expression using same assumptions as generalized dead cone approach but obtain slightly different results. We also improve the model employed to calculate path length and the system evolution. The nuclear modification factors $R_{AA}$ including shadowi"},"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":"1507.06742","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2015-07-24T04:39:20Z","cross_cats_sorted":["hep-ph","nucl-ex"],"title_canon_sha256":"38dc240091c4b892393d04d11e7f2fd9a82e8b6559178cce1691d62df7bcce1a","abstract_canon_sha256":"f31db5f0483a7c9840f1ab65fc84a0577befbd4ee4e80b36a87380d63a983b2f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:24:53.737157Z","signature_b64":"F0lKkCZ6a8MSN6449Hver0mmh9pR31F+oO9nENYH7019G5gl0TS+3YGaXE7oRaBlIdXPjRkD9GrlAYv6CpcvBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4ad6fbc34306b243b5887650bd46c9984c5b00fa144f78aace494f89cf989e94","last_reissued_at":"2026-05-18T01:24:53.736561Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:24:53.736561Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Constraining heavy quark energy loss using $B$ and $D$ meson measurements in heavy ion collision at RHIC and LHC energies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","nucl-ex"],"primary_cat":"nucl-th","authors_text":"Kapil Saraswat, Prashant Shukla, Venktesh Singh","submitted_at":"2015-07-24T04:39:20Z","abstract_excerpt":"In this work, we calculate energy loss of heavy quark (charm and bottom) due to elastic collisions and gluon radiation in hot/dense medium. The collisional energy loss has been obtained using QCD calculations. The radiative energy loss is calculated using reaction operator formalism and generalized dead cone approach. We rederive the energy loss expression using same assumptions as generalized dead cone approach but obtain slightly different results. We also improve the model employed to calculate path length and the system evolution. The nuclear modification factors $R_{AA}$ including shadowi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.06742","kind":"arxiv","version":2},"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":"1507.06742","created_at":"2026-05-18T01:24:53.736658+00:00"},{"alias_kind":"arxiv_version","alias_value":"1507.06742v2","created_at":"2026-05-18T01:24:53.736658+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.06742","created_at":"2026-05-18T01:24:53.736658+00:00"},{"alias_kind":"pith_short_12","alias_value":"JLLPXQ2DA2ZE","created_at":"2026-05-18T12:29:27.538025+00:00"},{"alias_kind":"pith_short_16","alias_value":"JLLPXQ2DA2ZEHNMI","created_at":"2026-05-18T12:29:27.538025+00:00"},{"alias_kind":"pith_short_8","alias_value":"JLLPXQ2D","created_at":"2026-05-18T12:29:27.538025+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/JLLPXQ2DA2ZEHNMIOZIL2RWJTB","json":"https://pith.science/pith/JLLPXQ2DA2ZEHNMIOZIL2RWJTB.json","graph_json":"https://pith.science/api/pith-number/JLLPXQ2DA2ZEHNMIOZIL2RWJTB/graph.json","events_json":"https://pith.science/api/pith-number/JLLPXQ2DA2ZEHNMIOZIL2RWJTB/events.json","paper":"https://pith.science/paper/JLLPXQ2D"},"agent_actions":{"view_html":"https://pith.science/pith/JLLPXQ2DA2ZEHNMIOZIL2RWJTB","download_json":"https://pith.science/pith/JLLPXQ2DA2ZEHNMIOZIL2RWJTB.json","view_paper":"https://pith.science/paper/JLLPXQ2D","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1507.06742&json=true","fetch_graph":"https://pith.science/api/pith-number/JLLPXQ2DA2ZEHNMIOZIL2RWJTB/graph.json","fetch_events":"https://pith.science/api/pith-number/JLLPXQ2DA2ZEHNMIOZIL2RWJTB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JLLPXQ2DA2ZEHNMIOZIL2RWJTB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JLLPXQ2DA2ZEHNMIOZIL2RWJTB/action/storage_attestation","attest_author":"https://pith.science/pith/JLLPXQ2DA2ZEHNMIOZIL2RWJTB/action/author_attestation","sign_citation":"https://pith.science/pith/JLLPXQ2DA2ZEHNMIOZIL2RWJTB/action/citation_signature","submit_replication":"https://pith.science/pith/JLLPXQ2DA2ZEHNMIOZIL2RWJTB/action/replication_record"}},"created_at":"2026-05-18T01:24:53.736658+00:00","updated_at":"2026-05-18T01:24:53.736658+00:00"}