{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:NYWN5TSDJDQCGLRLNWJVEVZF2T","short_pith_number":"pith:NYWN5TSD","canonical_record":{"source":{"id":"1206.6693","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-06-28T13:58:45Z","cross_cats_sorted":[],"title_canon_sha256":"80300514c62e635bd3ef5ab588355bfb1de35a0dda7daad07e0d6ff9d690582f","abstract_canon_sha256":"bb19fb6fc144183fb7c1f00bbae6a657d5f4b6603f176b4182e1f9b73dda19f1"},"schema_version":"1.0"},"canonical_sha256":"6e2cdece4348e0232e2b6d93525725d4c3256a453ddd38ae4cb27e07543f8fd7","source":{"kind":"arxiv","id":"1206.6693","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.6693","created_at":"2026-05-18T01:56:40Z"},{"alias_kind":"arxiv_version","alias_value":"1206.6693v1","created_at":"2026-05-18T01:56:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.6693","created_at":"2026-05-18T01:56:40Z"},{"alias_kind":"pith_short_12","alias_value":"NYWN5TSDJDQC","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_16","alias_value":"NYWN5TSDJDQCGLRL","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_8","alias_value":"NYWN5TSD","created_at":"2026-05-18T12:27:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:NYWN5TSDJDQCGLRLNWJVEVZF2T","target":"record","payload":{"canonical_record":{"source":{"id":"1206.6693","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-06-28T13:58:45Z","cross_cats_sorted":[],"title_canon_sha256":"80300514c62e635bd3ef5ab588355bfb1de35a0dda7daad07e0d6ff9d690582f","abstract_canon_sha256":"bb19fb6fc144183fb7c1f00bbae6a657d5f4b6603f176b4182e1f9b73dda19f1"},"schema_version":"1.0"},"canonical_sha256":"6e2cdece4348e0232e2b6d93525725d4c3256a453ddd38ae4cb27e07543f8fd7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:56:40.908786Z","signature_b64":"9yRU4iZ4W+ev31COgfIVt2GdxhVEKqJEcYpLqwzg9QUNzb9KrasbB+8t9z6h0l8YxFJoRpvCP3WyRg8fNuzDCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6e2cdece4348e0232e2b6d93525725d4c3256a453ddd38ae4cb27e07543f8fd7","last_reissued_at":"2026-05-18T01:56:40.908396Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:56:40.908396Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1206.6693","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:56:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"V1vI0KKJMrAeBVDgFcMgCxKvS7cxUu55qITZysJeGdnP9hzlMTXPr364KclPn5npiKFxWtdKnZ4HvqgOVfNpDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T17:26:36.066741Z"},"content_sha256":"6a761b9f95c5da7de6ede8059014d43d85404e3647ef977fa51e405228c798dd","schema_version":"1.0","event_id":"sha256:6a761b9f95c5da7de6ede8059014d43d85404e3647ef977fa51e405228c798dd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:NYWN5TSDJDQCGLRLNWJVEVZF2T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Trapping polarization of light in nonlinear optical fibers: An ideal Raman polarizer","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Javier Nuno, Juan Diego Ania-Castanon, Stefan Wabnitz, Victor V. Kozlov","submitted_at":"2012-06-28T13:58:45Z","abstract_excerpt":"The main subject of this contribution is the all-optical control over the state of polarization (SOP) of light, understood as the control over the SOP of a signal beam by the SOP of a pump beam. We will show how the possibility of such control arises naturally from a vectorial study of pump-probe Raman interactions in optical fibers. Most studies on the Raman effect in optical fibers assume a scalar model, which is only valid for high-PMD fibers (here, PMD stands for the polarization-mode dispersion). Modern technology enables manufacturing of low-PMD fibers, the description of which requires "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.6693","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:56:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Bn5a0zbbk9DW09ei2AuEhH1877NwsMF1c4QjWALjzwCjDqG2kscrULjFvzKe2xv3Z45IL05yhCrBwRD5OxoZCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T17:26:36.067094Z"},"content_sha256":"6362df5d37c135eb2b4374f569dec42b53f57111312a10fdb71fe424fd3f9e7f","schema_version":"1.0","event_id":"sha256:6362df5d37c135eb2b4374f569dec42b53f57111312a10fdb71fe424fd3f9e7f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NYWN5TSDJDQCGLRLNWJVEVZF2T/bundle.json","state_url":"https://pith.science/pith/NYWN5TSDJDQCGLRLNWJVEVZF2T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NYWN5TSDJDQCGLRLNWJVEVZF2T/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":"2026-06-02T17:26:36Z","links":{"resolver":"https://pith.science/pith/NYWN5TSDJDQCGLRLNWJVEVZF2T","bundle":"https://pith.science/pith/NYWN5TSDJDQCGLRLNWJVEVZF2T/bundle.json","state":"https://pith.science/pith/NYWN5TSDJDQCGLRLNWJVEVZF2T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NYWN5TSDJDQCGLRLNWJVEVZF2T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:NYWN5TSDJDQCGLRLNWJVEVZF2T","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":"bb19fb6fc144183fb7c1f00bbae6a657d5f4b6603f176b4182e1f9b73dda19f1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-06-28T13:58:45Z","title_canon_sha256":"80300514c62e635bd3ef5ab588355bfb1de35a0dda7daad07e0d6ff9d690582f"},"schema_version":"1.0","source":{"id":"1206.6693","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.6693","created_at":"2026-05-18T01:56:40Z"},{"alias_kind":"arxiv_version","alias_value":"1206.6693v1","created_at":"2026-05-18T01:56:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.6693","created_at":"2026-05-18T01:56:40Z"},{"alias_kind":"pith_short_12","alias_value":"NYWN5TSDJDQC","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_16","alias_value":"NYWN5TSDJDQCGLRL","created_at":"2026-05-18T12:27:16Z"},{"alias_kind":"pith_short_8","alias_value":"NYWN5TSD","created_at":"2026-05-18T12:27:16Z"}],"graph_snapshots":[{"event_id":"sha256:6362df5d37c135eb2b4374f569dec42b53f57111312a10fdb71fe424fd3f9e7f","target":"graph","created_at":"2026-05-18T01:56:40Z","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":"The main subject of this contribution is the all-optical control over the state of polarization (SOP) of light, understood as the control over the SOP of a signal beam by the SOP of a pump beam. We will show how the possibility of such control arises naturally from a vectorial study of pump-probe Raman interactions in optical fibers. Most studies on the Raman effect in optical fibers assume a scalar model, which is only valid for high-PMD fibers (here, PMD stands for the polarization-mode dispersion). Modern technology enables manufacturing of low-PMD fibers, the description of which requires ","authors_text":"Javier Nuno, Juan Diego Ania-Castanon, Stefan Wabnitz, Victor V. Kozlov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-06-28T13:58:45Z","title":"Trapping polarization of light in nonlinear optical fibers: An ideal Raman polarizer"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.6693","kind":"arxiv","version":1},"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":"sha256:6a761b9f95c5da7de6ede8059014d43d85404e3647ef977fa51e405228c798dd","target":"record","created_at":"2026-05-18T01:56:40Z","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":"bb19fb6fc144183fb7c1f00bbae6a657d5f4b6603f176b4182e1f9b73dda19f1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-06-28T13:58:45Z","title_canon_sha256":"80300514c62e635bd3ef5ab588355bfb1de35a0dda7daad07e0d6ff9d690582f"},"schema_version":"1.0","source":{"id":"1206.6693","kind":"arxiv","version":1}},"canonical_sha256":"6e2cdece4348e0232e2b6d93525725d4c3256a453ddd38ae4cb27e07543f8fd7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6e2cdece4348e0232e2b6d93525725d4c3256a453ddd38ae4cb27e07543f8fd7","first_computed_at":"2026-05-18T01:56:40.908396Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:56:40.908396Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9yRU4iZ4W+ev31COgfIVt2GdxhVEKqJEcYpLqwzg9QUNzb9KrasbB+8t9z6h0l8YxFJoRpvCP3WyRg8fNuzDCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:56:40.908786Z","signed_message":"canonical_sha256_bytes"},"source_id":"1206.6693","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6a761b9f95c5da7de6ede8059014d43d85404e3647ef977fa51e405228c798dd","sha256:6362df5d37c135eb2b4374f569dec42b53f57111312a10fdb71fe424fd3f9e7f"],"state_sha256":"09a3b11ae80a2e2925f899bf219efe503595926fc3faad3c3a3c8489746a1293"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7wJLfoOuIM8X+xvw0sxNfimE5+VdIhw5+MG4737rUjXeY3q417eXJ5ZFtbllBXan7TDxhCj6SYOK5OyIKZZyAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T17:26:36.069300Z","bundle_sha256":"cb9c935d3c9ff22d55da1292e880231adbce4d6b498264f1354bb82b522a5232"}}