{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:4TSBPG6RWESJT4JMS6PEEE2WQW","short_pith_number":"pith:4TSBPG6R","schema_version":"1.0","canonical_sha256":"e4e4179bd1b12499f12c979e421356858b6e5415801a195c65cc9ae2996d11b4","source":{"kind":"arxiv","id":"1803.04352","version":1},"attestation_state":"computed","paper":{"title":"Interacting polariton fluids in a monolayer of tungsten disulfide","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.quant-gas","authors_text":"Antonio Fieramosca, Biswanath Chakraborty, Daniele Sanvitto, Dario Ballarini, F\\'abio Barachati, Jie Gu, Ludvik Martinu, Soroush Hafezian, St\\'ephane K\\'ena-Cohen, Vinod Menon","submitted_at":"2018-03-12T16:22:59Z","abstract_excerpt":"Atomically thin transition metal dichalcogenides (TMDs) possess a number of properties that make them attractive for realizing room-temperature polariton devices. An ideal platform for manipulating polariton fluids within monolayer TMDs is that of Bloch surface waves, which confine the electric field to a small volume near the surface of a dielectric mirror. Here we demonstrate that monolayer tungsten disulfide ($\\text{WS}_2$) can sustain Bloch surface wave polaritons (BSWPs) with a Rabi splitting of 43 meV and propagation constants reaching 33 $\\mu$m. In addition, we evidence strong polariton"},"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":"1803.04352","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2018-03-12T16:22:59Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"2a431dce4c482f81d1f3bf2accb392162bbe86f956fe83e7305b792a8e9426fb","abstract_canon_sha256":"3b6763137c530d43f00164e884892c454c8c767374b9d5c3293bd4ea42c9c6b5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:01:38.581483Z","signature_b64":"kj/TGbWfz7+dK9YxAr9lueQORanKhbxCS4dVf33LxT7QtFIYD3WKb1yCCrkf/bHh5C9tcMkDKY9/GNn3YcOFAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e4e4179bd1b12499f12c979e421356858b6e5415801a195c65cc9ae2996d11b4","last_reissued_at":"2026-05-18T00:01:38.580984Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:01:38.580984Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Interacting polariton fluids in a monolayer of tungsten disulfide","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.quant-gas","authors_text":"Antonio Fieramosca, Biswanath Chakraborty, Daniele Sanvitto, Dario Ballarini, F\\'abio Barachati, Jie Gu, Ludvik Martinu, Soroush Hafezian, St\\'ephane K\\'ena-Cohen, Vinod Menon","submitted_at":"2018-03-12T16:22:59Z","abstract_excerpt":"Atomically thin transition metal dichalcogenides (TMDs) possess a number of properties that make them attractive for realizing room-temperature polariton devices. An ideal platform for manipulating polariton fluids within monolayer TMDs is that of Bloch surface waves, which confine the electric field to a small volume near the surface of a dielectric mirror. Here we demonstrate that monolayer tungsten disulfide ($\\text{WS}_2$) can sustain Bloch surface wave polaritons (BSWPs) with a Rabi splitting of 43 meV and propagation constants reaching 33 $\\mu$m. In addition, we evidence strong polariton"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.04352","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":"1803.04352","created_at":"2026-05-18T00:01:38.581064+00:00"},{"alias_kind":"arxiv_version","alias_value":"1803.04352v1","created_at":"2026-05-18T00:01:38.581064+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.04352","created_at":"2026-05-18T00:01:38.581064+00:00"},{"alias_kind":"pith_short_12","alias_value":"4TSBPG6RWESJ","created_at":"2026-05-18T12:32:05.422762+00:00"},{"alias_kind":"pith_short_16","alias_value":"4TSBPG6RWESJT4JM","created_at":"2026-05-18T12:32:05.422762+00:00"},{"alias_kind":"pith_short_8","alias_value":"4TSBPG6R","created_at":"2026-05-18T12:32:05.422762+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/4TSBPG6RWESJT4JMS6PEEE2WQW","json":"https://pith.science/pith/4TSBPG6RWESJT4JMS6PEEE2WQW.json","graph_json":"https://pith.science/api/pith-number/4TSBPG6RWESJT4JMS6PEEE2WQW/graph.json","events_json":"https://pith.science/api/pith-number/4TSBPG6RWESJT4JMS6PEEE2WQW/events.json","paper":"https://pith.science/paper/4TSBPG6R"},"agent_actions":{"view_html":"https://pith.science/pith/4TSBPG6RWESJT4JMS6PEEE2WQW","download_json":"https://pith.science/pith/4TSBPG6RWESJT4JMS6PEEE2WQW.json","view_paper":"https://pith.science/paper/4TSBPG6R","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1803.04352&json=true","fetch_graph":"https://pith.science/api/pith-number/4TSBPG6RWESJT4JMS6PEEE2WQW/graph.json","fetch_events":"https://pith.science/api/pith-number/4TSBPG6RWESJT4JMS6PEEE2WQW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4TSBPG6RWESJT4JMS6PEEE2WQW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4TSBPG6RWESJT4JMS6PEEE2WQW/action/storage_attestation","attest_author":"https://pith.science/pith/4TSBPG6RWESJT4JMS6PEEE2WQW/action/author_attestation","sign_citation":"https://pith.science/pith/4TSBPG6RWESJT4JMS6PEEE2WQW/action/citation_signature","submit_replication":"https://pith.science/pith/4TSBPG6RWESJT4JMS6PEEE2WQW/action/replication_record"}},"created_at":"2026-05-18T00:01:38.581064+00:00","updated_at":"2026-05-18T00:01:38.581064+00:00"}