{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:WVK3JDD3HBPABBLHC6LADPZPNY","short_pith_number":"pith:WVK3JDD3","schema_version":"1.0","canonical_sha256":"b555b48c7b385e008567179601bf2f6e39018b87171baaf964b1815fd2aa1958","source":{"kind":"arxiv","id":"1803.08626","version":2},"attestation_state":"computed","paper":{"title":"Crosstalk-free multi-wavelength coherent light storage via Brillouin interaction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Benjamin J. Eggleton, Birgit Stiller, Christopher G. Poulton, Khu Vu, Moritz Merklein, Pan Ma, Stephen J. Madden","submitted_at":"2018-03-23T01:11:01Z","abstract_excerpt":"Stimulated Brillouin scattering drives a coherent interaction between optical signals and acoustic phonons and this effect can be used for storing optical information in acoustic waves. An important consideration arises when multiple optical frequencies are simultaneously employed in the Brillouin process: in this case the acoustic phonons that are addressed by each optical wavelength can be separated by frequencies far smaller than the acoustic phonon linewidth, potentially leading to crosstalk between the optical modes. Here we extend the concept of Brillouin-based light storage to multiple "},"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":"1803.08626","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2018-03-23T01:11:01Z","cross_cats_sorted":[],"title_canon_sha256":"ed7efbeeeb385623504001f7c6268a4a2129a20b790ea11e0e11a87124430b1b","abstract_canon_sha256":"b46056f97ad1db00f7b61e99420f79605292b4bb94f01786de548e480e36a616"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:04:02.655272Z","signature_b64":"FND4KbbqJ7VEifZwdaG+5jpcocFaKl8tSapHr0SXQ931MaoaDbZMU4SDqm4sTB5tOCJqIcr79gslO8eSGzLTCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b555b48c7b385e008567179601bf2f6e39018b87171baaf964b1815fd2aa1958","last_reissued_at":"2026-05-18T00:04:02.654609Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:04:02.654609Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Crosstalk-free multi-wavelength coherent light storage via Brillouin interaction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Benjamin J. Eggleton, Birgit Stiller, Christopher G. Poulton, Khu Vu, Moritz Merklein, Pan Ma, Stephen J. Madden","submitted_at":"2018-03-23T01:11:01Z","abstract_excerpt":"Stimulated Brillouin scattering drives a coherent interaction between optical signals and acoustic phonons and this effect can be used for storing optical information in acoustic waves. An important consideration arises when multiple optical frequencies are simultaneously employed in the Brillouin process: in this case the acoustic phonons that are addressed by each optical wavelength can be separated by frequencies far smaller than the acoustic phonon linewidth, potentially leading to crosstalk between the optical modes. Here we extend the concept of Brillouin-based light storage to multiple "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.08626","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":"1803.08626","created_at":"2026-05-18T00:04:02.654713+00:00"},{"alias_kind":"arxiv_version","alias_value":"1803.08626v2","created_at":"2026-05-18T00:04:02.654713+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.08626","created_at":"2026-05-18T00:04:02.654713+00:00"},{"alias_kind":"pith_short_12","alias_value":"WVK3JDD3HBPA","created_at":"2026-05-18T12:33:01.666342+00:00"},{"alias_kind":"pith_short_16","alias_value":"WVK3JDD3HBPABBLH","created_at":"2026-05-18T12:33:01.666342+00:00"},{"alias_kind":"pith_short_8","alias_value":"WVK3JDD3","created_at":"2026-05-18T12:33:01.666342+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/WVK3JDD3HBPABBLHC6LADPZPNY","json":"https://pith.science/pith/WVK3JDD3HBPABBLHC6LADPZPNY.json","graph_json":"https://pith.science/api/pith-number/WVK3JDD3HBPABBLHC6LADPZPNY/graph.json","events_json":"https://pith.science/api/pith-number/WVK3JDD3HBPABBLHC6LADPZPNY/events.json","paper":"https://pith.science/paper/WVK3JDD3"},"agent_actions":{"view_html":"https://pith.science/pith/WVK3JDD3HBPABBLHC6LADPZPNY","download_json":"https://pith.science/pith/WVK3JDD3HBPABBLHC6LADPZPNY.json","view_paper":"https://pith.science/paper/WVK3JDD3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1803.08626&json=true","fetch_graph":"https://pith.science/api/pith-number/WVK3JDD3HBPABBLHC6LADPZPNY/graph.json","fetch_events":"https://pith.science/api/pith-number/WVK3JDD3HBPABBLHC6LADPZPNY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WVK3JDD3HBPABBLHC6LADPZPNY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WVK3JDD3HBPABBLHC6LADPZPNY/action/storage_attestation","attest_author":"https://pith.science/pith/WVK3JDD3HBPABBLHC6LADPZPNY/action/author_attestation","sign_citation":"https://pith.science/pith/WVK3JDD3HBPABBLHC6LADPZPNY/action/citation_signature","submit_replication":"https://pith.science/pith/WVK3JDD3HBPABBLHC6LADPZPNY/action/replication_record"}},"created_at":"2026-05-18T00:04:02.654713+00:00","updated_at":"2026-05-18T00:04:02.654713+00:00"}