{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:U6O33O4F22XXJF262F2AD5FLA5","short_pith_number":"pith:U6O33O4F","schema_version":"1.0","canonical_sha256":"a79dbdbb85d6af74975ed17401f4ab076324616aa2e311fa136693f49ad4d414","source":{"kind":"arxiv","id":"1304.3630","version":1},"attestation_state":"computed","paper":{"title":"Interaction of Independent Single Photons based on Integrated Nonlinear Optics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Bruno Sanguinetti, C. Langrock, Enrico Pomarico, Hugo Zbinden, J. S. Pelc, M. M. Fejer, Nicolas Gisin, Nicolas Sangouard, Robert T. Thew, Thiago Guerreiro","submitted_at":"2013-04-12T13:17:36Z","abstract_excerpt":"Photons are ideal carriers of quantum information, as they can be easily created and can travel long distances without being affected by decoherence. For this reason, they are well suited for quantum communication. However, the interaction between single photons is negligible under most circumstances. Realising such an interaction is not only fundamentally fascinating but holds great potential for emerging technologies. It has recently been shown that even weak optical nonlinearities between single photons can be used to perform important quantum communication tasks more efficiently than metho"},"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":"1304.3630","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-04-12T13:17:36Z","cross_cats_sorted":[],"title_canon_sha256":"89665207f24910c434ae3fa1ffa1a0eb96953468303ab2b972a1560d436f2266","abstract_canon_sha256":"0b5fd1127fe1e8885e1d65e0627271b0d7179736e25444e8f8092b07fa887c97"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:12:34.901174Z","signature_b64":"GOdsLeswG5RKt3M205G9/uJG4UdDNMuMnKHQWvXebFPk6clIsVPXDpBEiVpE+zfVexgKm/TyJlGolZJJYN8zBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a79dbdbb85d6af74975ed17401f4ab076324616aa2e311fa136693f49ad4d414","last_reissued_at":"2026-05-18T03:12:34.900289Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:12:34.900289Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Interaction of Independent Single Photons based on Integrated Nonlinear Optics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Bruno Sanguinetti, C. Langrock, Enrico Pomarico, Hugo Zbinden, J. S. Pelc, M. M. Fejer, Nicolas Gisin, Nicolas Sangouard, Robert T. Thew, Thiago Guerreiro","submitted_at":"2013-04-12T13:17:36Z","abstract_excerpt":"Photons are ideal carriers of quantum information, as they can be easily created and can travel long distances without being affected by decoherence. For this reason, they are well suited for quantum communication. However, the interaction between single photons is negligible under most circumstances. Realising such an interaction is not only fundamentally fascinating but holds great potential for emerging technologies. It has recently been shown that even weak optical nonlinearities between single photons can be used to perform important quantum communication tasks more efficiently than metho"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.3630","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":"1304.3630","created_at":"2026-05-18T03:12:34.900459+00:00"},{"alias_kind":"arxiv_version","alias_value":"1304.3630v1","created_at":"2026-05-18T03:12:34.900459+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.3630","created_at":"2026-05-18T03:12:34.900459+00:00"},{"alias_kind":"pith_short_12","alias_value":"U6O33O4F22XX","created_at":"2026-05-18T12:28:02.375192+00:00"},{"alias_kind":"pith_short_16","alias_value":"U6O33O4F22XXJF26","created_at":"2026-05-18T12:28:02.375192+00:00"},{"alias_kind":"pith_short_8","alias_value":"U6O33O4F","created_at":"2026-05-18T12:28:02.375192+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/U6O33O4F22XXJF262F2AD5FLA5","json":"https://pith.science/pith/U6O33O4F22XXJF262F2AD5FLA5.json","graph_json":"https://pith.science/api/pith-number/U6O33O4F22XXJF262F2AD5FLA5/graph.json","events_json":"https://pith.science/api/pith-number/U6O33O4F22XXJF262F2AD5FLA5/events.json","paper":"https://pith.science/paper/U6O33O4F"},"agent_actions":{"view_html":"https://pith.science/pith/U6O33O4F22XXJF262F2AD5FLA5","download_json":"https://pith.science/pith/U6O33O4F22XXJF262F2AD5FLA5.json","view_paper":"https://pith.science/paper/U6O33O4F","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1304.3630&json=true","fetch_graph":"https://pith.science/api/pith-number/U6O33O4F22XXJF262F2AD5FLA5/graph.json","fetch_events":"https://pith.science/api/pith-number/U6O33O4F22XXJF262F2AD5FLA5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/U6O33O4F22XXJF262F2AD5FLA5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/U6O33O4F22XXJF262F2AD5FLA5/action/storage_attestation","attest_author":"https://pith.science/pith/U6O33O4F22XXJF262F2AD5FLA5/action/author_attestation","sign_citation":"https://pith.science/pith/U6O33O4F22XXJF262F2AD5FLA5/action/citation_signature","submit_replication":"https://pith.science/pith/U6O33O4F22XXJF262F2AD5FLA5/action/replication_record"}},"created_at":"2026-05-18T03:12:34.900459+00:00","updated_at":"2026-05-18T03:12:34.900459+00:00"}