{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:WNBVMJ2XS6XAS3SCIK42ZGUJD3","short_pith_number":"pith:WNBVMJ2X","schema_version":"1.0","canonical_sha256":"b34356275797ae096e4242b9ac9a891edb6fc0ee228c2b7498160b50f71fa394","source":{"kind":"arxiv","id":"2411.14649","version":1},"attestation_state":"computed","paper":{"title":"Coupled electron-phonon hydrodynamics in two-dimensional semiconductors","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Bolin Liao, Yujie Quan","submitted_at":"2024-11-22T00:47:19Z","abstract_excerpt":"Electronic and thermal transport properties in two-dimensional (2D) semiconductors have been extensively investigated due to their potential to miniaturize transistors. Microscopically, electron-phonon interactions are considered the dominant momentum relaxation mechanism for electrons that limits carrier mobility beyond cryogenic temperatures. However, when electrons and phonons are considered as a single system, electron-phonon interactions conserve the total momentum and energy, leading to the possibility of low-dissipation transport. In this work, we systematically investigate the momentum"},"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":"2411.14649","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2024-11-22T00:47:19Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"cfbbddbf67a8552dc57db1daa9249e64c924c946c1e3af188f4e7ce31d3ceae3","abstract_canon_sha256":"ac44642864bd38f4059191b7b12166ae36684bca3a1ee2eaff896b9675ec29a2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:38:54.873935Z","signature_b64":"SMsUIqPhT3kSsFNxv2v+KtA2Qash3RVExgLYElOPfdd0NrzJWL1Aklt5pJ2r8IeJK3xVZkAW6cJ7wjYKK+JgCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b34356275797ae096e4242b9ac9a891edb6fc0ee228c2b7498160b50f71fa394","last_reissued_at":"2026-07-05T09:38:54.873456Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:38:54.873456Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Coupled electron-phonon hydrodynamics in two-dimensional semiconductors","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Bolin Liao, Yujie Quan","submitted_at":"2024-11-22T00:47:19Z","abstract_excerpt":"Electronic and thermal transport properties in two-dimensional (2D) semiconductors have been extensively investigated due to their potential to miniaturize transistors. Microscopically, electron-phonon interactions are considered the dominant momentum relaxation mechanism for electrons that limits carrier mobility beyond cryogenic temperatures. However, when electrons and phonons are considered as a single system, electron-phonon interactions conserve the total momentum and energy, leading to the possibility of low-dissipation transport. In this work, we systematically investigate the momentum"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.14649","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/2411.14649/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":"2411.14649","created_at":"2026-07-05T09:38:54.873538+00:00"},{"alias_kind":"arxiv_version","alias_value":"2411.14649v1","created_at":"2026-07-05T09:38:54.873538+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.14649","created_at":"2026-07-05T09:38:54.873538+00:00"},{"alias_kind":"pith_short_12","alias_value":"WNBVMJ2XS6XA","created_at":"2026-07-05T09:38:54.873538+00:00"},{"alias_kind":"pith_short_16","alias_value":"WNBVMJ2XS6XAS3SC","created_at":"2026-07-05T09:38:54.873538+00:00"},{"alias_kind":"pith_short_8","alias_value":"WNBVMJ2X","created_at":"2026-07-05T09:38:54.873538+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2411.14649","citing_title":"Coupled electron-phonon hydrodynamics in two-dimensional semiconductors","ref_index":35,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/WNBVMJ2XS6XAS3SCIK42ZGUJD3","json":"https://pith.science/pith/WNBVMJ2XS6XAS3SCIK42ZGUJD3.json","graph_json":"https://pith.science/api/pith-number/WNBVMJ2XS6XAS3SCIK42ZGUJD3/graph.json","events_json":"https://pith.science/api/pith-number/WNBVMJ2XS6XAS3SCIK42ZGUJD3/events.json","paper":"https://pith.science/paper/WNBVMJ2X"},"agent_actions":{"view_html":"https://pith.science/pith/WNBVMJ2XS6XAS3SCIK42ZGUJD3","download_json":"https://pith.science/pith/WNBVMJ2XS6XAS3SCIK42ZGUJD3.json","view_paper":"https://pith.science/paper/WNBVMJ2X","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2411.14649&json=true","fetch_graph":"https://pith.science/api/pith-number/WNBVMJ2XS6XAS3SCIK42ZGUJD3/graph.json","fetch_events":"https://pith.science/api/pith-number/WNBVMJ2XS6XAS3SCIK42ZGUJD3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WNBVMJ2XS6XAS3SCIK42ZGUJD3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WNBVMJ2XS6XAS3SCIK42ZGUJD3/action/storage_attestation","attest_author":"https://pith.science/pith/WNBVMJ2XS6XAS3SCIK42ZGUJD3/action/author_attestation","sign_citation":"https://pith.science/pith/WNBVMJ2XS6XAS3SCIK42ZGUJD3/action/citation_signature","submit_replication":"https://pith.science/pith/WNBVMJ2XS6XAS3SCIK42ZGUJD3/action/replication_record"}},"created_at":"2026-07-05T09:38:54.873538+00:00","updated_at":"2026-07-05T09:38:54.873538+00:00"}