{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:KD5N4E44VXJYFVE4NCGCGYTX6O","short_pith_number":"pith:KD5N4E44","canonical_record":{"source":{"id":"1410.8295","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-10-30T09:14:02Z","cross_cats_sorted":[],"title_canon_sha256":"da16d5fab45bbcf6dab6db035a4fc1857fb03a6f1216186a9201e20abd75b29c","abstract_canon_sha256":"87366ed654236efcdf1393b8922c12119bdaad7051ac983d6b555501523abaca"},"schema_version":"1.0"},"canonical_sha256":"50fade139cadd382d49c688c236277f3820fedcd3a3bf2613398d40f393f7d5a","source":{"kind":"arxiv","id":"1410.8295","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.8295","created_at":"2026-05-18T01:35:32Z"},{"alias_kind":"arxiv_version","alias_value":"1410.8295v4","created_at":"2026-05-18T01:35:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.8295","created_at":"2026-05-18T01:35:32Z"},{"alias_kind":"pith_short_12","alias_value":"KD5N4E44VXJY","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_16","alias_value":"KD5N4E44VXJYFVE4","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_8","alias_value":"KD5N4E44","created_at":"2026-05-18T12:28:35Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:KD5N4E44VXJYFVE4NCGCGYTX6O","target":"record","payload":{"canonical_record":{"source":{"id":"1410.8295","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-10-30T09:14:02Z","cross_cats_sorted":[],"title_canon_sha256":"da16d5fab45bbcf6dab6db035a4fc1857fb03a6f1216186a9201e20abd75b29c","abstract_canon_sha256":"87366ed654236efcdf1393b8922c12119bdaad7051ac983d6b555501523abaca"},"schema_version":"1.0"},"canonical_sha256":"50fade139cadd382d49c688c236277f3820fedcd3a3bf2613398d40f393f7d5a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:35:32.737575Z","signature_b64":"goQOiW4+R2y1RdEX3K7xmhSpTJ4dTl6aprc0ymmnhjz0HzbnmIa39qaDO5NXnD9aHws76HErZVQLz64JkoPIDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"50fade139cadd382d49c688c236277f3820fedcd3a3bf2613398d40f393f7d5a","last_reissued_at":"2026-05-18T01:35:32.736906Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:35:32.736906Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1410.8295","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:35:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2g6qyEw/4SJBHnL+0vSTt8Xh1qMhMC0PFakUCXYFLjctNUaHEnwBbTGldBrKrHgZpt8o6UXcUEsvhYyjMaFUCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T10:35:46.146446Z"},"content_sha256":"6a79708d77b1ff479f4c821ba213c61b93b6f21da8856b12c185055071cb13de","schema_version":"1.0","event_id":"sha256:6a79708d77b1ff479f4c821ba213c61b93b6f21da8856b12c185055071cb13de"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:KD5N4E44VXJYFVE4NCGCGYTX6O","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dissipative soliton protocols in semiconductor microcavities at finite temperatures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"D. V. Karpov, H. Flayac, I. G. Savenko, N. N. Rosanov","submitted_at":"2014-10-30T09:14:02Z","abstract_excerpt":"We consider exciton polaritons in a semiconductor microcavity with a saturable absorber in the growth direction of the heterostructure. This feature promotes additional nonlinear losses of the system with the emergence of bistability of the condensate particles number on the nonresonant (electrical or optical) excitation intensity. Further we demonstrate a new type of bright spatial dissipative exciton-polariton soliton which emerges in the equilibrium between the regions with different particle density. We develop protocols of soliton creation and destruction. The switch to a soliton-like beh"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.8295","kind":"arxiv","version":4},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:35:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QoqtT9HsBkdoIJuIZeogEAFtuP/UjZIW2rPMbZagiBgYJTkVV0N5vMoNZJK2C41QAcZxky7bt1vRIMIysUOTCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T10:35:46.146806Z"},"content_sha256":"3814b3e56cad2d362d224434ceccb5581309b72491cb9d4aabe118e54840a106","schema_version":"1.0","event_id":"sha256:3814b3e56cad2d362d224434ceccb5581309b72491cb9d4aabe118e54840a106"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KD5N4E44VXJYFVE4NCGCGYTX6O/bundle.json","state_url":"https://pith.science/pith/KD5N4E44VXJYFVE4NCGCGYTX6O/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KD5N4E44VXJYFVE4NCGCGYTX6O/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-31T10:35:46Z","links":{"resolver":"https://pith.science/pith/KD5N4E44VXJYFVE4NCGCGYTX6O","bundle":"https://pith.science/pith/KD5N4E44VXJYFVE4NCGCGYTX6O/bundle.json","state":"https://pith.science/pith/KD5N4E44VXJYFVE4NCGCGYTX6O/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KD5N4E44VXJYFVE4NCGCGYTX6O/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:KD5N4E44VXJYFVE4NCGCGYTX6O","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"87366ed654236efcdf1393b8922c12119bdaad7051ac983d6b555501523abaca","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-10-30T09:14:02Z","title_canon_sha256":"da16d5fab45bbcf6dab6db035a4fc1857fb03a6f1216186a9201e20abd75b29c"},"schema_version":"1.0","source":{"id":"1410.8295","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.8295","created_at":"2026-05-18T01:35:32Z"},{"alias_kind":"arxiv_version","alias_value":"1410.8295v4","created_at":"2026-05-18T01:35:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.8295","created_at":"2026-05-18T01:35:32Z"},{"alias_kind":"pith_short_12","alias_value":"KD5N4E44VXJY","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_16","alias_value":"KD5N4E44VXJYFVE4","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_8","alias_value":"KD5N4E44","created_at":"2026-05-18T12:28:35Z"}],"graph_snapshots":[{"event_id":"sha256:3814b3e56cad2d362d224434ceccb5581309b72491cb9d4aabe118e54840a106","target":"graph","created_at":"2026-05-18T01:35:32Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We consider exciton polaritons in a semiconductor microcavity with a saturable absorber in the growth direction of the heterostructure. This feature promotes additional nonlinear losses of the system with the emergence of bistability of the condensate particles number on the nonresonant (electrical or optical) excitation intensity. Further we demonstrate a new type of bright spatial dissipative exciton-polariton soliton which emerges in the equilibrium between the regions with different particle density. We develop protocols of soliton creation and destruction. The switch to a soliton-like beh","authors_text":"D. V. Karpov, H. Flayac, I. G. Savenko, N. N. Rosanov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-10-30T09:14:02Z","title":"Dissipative soliton protocols in semiconductor microcavities at finite temperatures"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.8295","kind":"arxiv","version":4},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:6a79708d77b1ff479f4c821ba213c61b93b6f21da8856b12c185055071cb13de","target":"record","created_at":"2026-05-18T01:35:32Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"87366ed654236efcdf1393b8922c12119bdaad7051ac983d6b555501523abaca","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-10-30T09:14:02Z","title_canon_sha256":"da16d5fab45bbcf6dab6db035a4fc1857fb03a6f1216186a9201e20abd75b29c"},"schema_version":"1.0","source":{"id":"1410.8295","kind":"arxiv","version":4}},"canonical_sha256":"50fade139cadd382d49c688c236277f3820fedcd3a3bf2613398d40f393f7d5a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"50fade139cadd382d49c688c236277f3820fedcd3a3bf2613398d40f393f7d5a","first_computed_at":"2026-05-18T01:35:32.736906Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:35:32.736906Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"goQOiW4+R2y1RdEX3K7xmhSpTJ4dTl6aprc0ymmnhjz0HzbnmIa39qaDO5NXnD9aHws76HErZVQLz64JkoPIDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:35:32.737575Z","signed_message":"canonical_sha256_bytes"},"source_id":"1410.8295","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6a79708d77b1ff479f4c821ba213c61b93b6f21da8856b12c185055071cb13de","sha256:3814b3e56cad2d362d224434ceccb5581309b72491cb9d4aabe118e54840a106"],"state_sha256":"08177ba48b14cc917c22dcb02d3e3c4f90fdb047a2437c6f7ac9d9d597c89e54"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fLd2o/fw2EVAwTsGl08frDwWdfgmoBbvAx4ooHitG2i4cFx4y/XZCecDBvNW1YlVLMNPjRe3y3NE1zvhe5uoCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T10:35:46.149128Z","bundle_sha256":"f1bbefaad8d7900874642b78ffe530207eed78c863e43d5ce5a3ef192146f3ac"}}