{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:GYEWJA6D2LUROROYHY3B7MMYHL","short_pith_number":"pith:GYEWJA6D","canonical_record":{"source":{"id":"1303.1636","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2013-03-07T10:14:01Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"53438281ce96adfe973c7864bd0a0c4a7e1b91414041b845f9fa160d6a762f5c","abstract_canon_sha256":"f00a6e82c62c7b45c0b7d237f9afdf22a2fcd1740ad1e33a756205647e61c6af"},"schema_version":"1.0"},"canonical_sha256":"36096483c3d2e91745d83e361fb1983ad93cfb49c6c26636772216e80f4373b1","source":{"kind":"arxiv","id":"1303.1636","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.1636","created_at":"2026-05-18T01:51:15Z"},{"alias_kind":"arxiv_version","alias_value":"1303.1636v2","created_at":"2026-05-18T01:51:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.1636","created_at":"2026-05-18T01:51:15Z"},{"alias_kind":"pith_short_12","alias_value":"GYEWJA6D2LUR","created_at":"2026-05-18T12:27:46Z"},{"alias_kind":"pith_short_16","alias_value":"GYEWJA6D2LUROROY","created_at":"2026-05-18T12:27:46Z"},{"alias_kind":"pith_short_8","alias_value":"GYEWJA6D","created_at":"2026-05-18T12:27:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:GYEWJA6D2LUROROYHY3B7MMYHL","target":"record","payload":{"canonical_record":{"source":{"id":"1303.1636","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2013-03-07T10:14:01Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"53438281ce96adfe973c7864bd0a0c4a7e1b91414041b845f9fa160d6a762f5c","abstract_canon_sha256":"f00a6e82c62c7b45c0b7d237f9afdf22a2fcd1740ad1e33a756205647e61c6af"},"schema_version":"1.0"},"canonical_sha256":"36096483c3d2e91745d83e361fb1983ad93cfb49c6c26636772216e80f4373b1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:51:15.806367Z","signature_b64":"1LF/GZAyeyOUX0w8IXtYO9RJs+ymNR6ahyRH9B0G00vpdNwEBAIBuzf/kNaA6Rx3sBl4sxbDV03g5E0cCoCzCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"36096483c3d2e91745d83e361fb1983ad93cfb49c6c26636772216e80f4373b1","last_reissued_at":"2026-05-18T01:51:15.805700Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:51:15.805700Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1303.1636","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:51:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dwaUMBmsrmBYcsk4if7E39/HM9Rd7Q9f5KtlX4pmq0gzYZ79tnVWZlf7KKIDEv9B04UmCUJyT4LPmYMuNJ5OCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-20T02:42:32.044838Z"},"content_sha256":"10b83880d31344d6cd32a0d9ffe8f21b6f6f97398c76edd834817145f618c59d","schema_version":"1.0","event_id":"sha256:10b83880d31344d6cd32a0d9ffe8f21b6f6f97398c76edd834817145f618c59d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:GYEWJA6D2LUROROYHY3B7MMYHL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Arbitrary bending of optical solitonic beam regulated by boundary excitations in a doped resonant medium","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"nlin.PS","authors_text":"Anjan Kundu, Tapan Naskar","submitted_at":"2013-03-07T10:14:01Z","abstract_excerpt":"Bending of a shape-invariant optical beam is achieved so far along parabolic or circular curves. Borrowing ideas used in nonlinear optical communication, we propose such a bending along any preassigned curve or surface, controlled by the boundary population inversion of atoms in an Erbium doped medium. The optical beam generated in a nonlinear Kerr medium and transmitted through a doped resonant medium as an accelerating soliton predicted here, should be realizable experimentally and applicable to nonlinear events in other areas like plasma or ocean wave."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.1636","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:51:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lEkAELWxm/EWJ5CxFbfrwIWmPgtSV5EQac2sWkf6ydtbMBVn3Oq341KngjvbLIFcXhRxbdmZl/O1hNcXaBKiBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-20T02:42:32.045185Z"},"content_sha256":"91961b86a03d1d68b678abaa630e7e433657cfa4f7b041106883c569508ad041","schema_version":"1.0","event_id":"sha256:91961b86a03d1d68b678abaa630e7e433657cfa4f7b041106883c569508ad041"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GYEWJA6D2LUROROYHY3B7MMYHL/bundle.json","state_url":"https://pith.science/pith/GYEWJA6D2LUROROYHY3B7MMYHL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GYEWJA6D2LUROROYHY3B7MMYHL/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":"2026-06-20T02:42:32Z","links":{"resolver":"https://pith.science/pith/GYEWJA6D2LUROROYHY3B7MMYHL","bundle":"https://pith.science/pith/GYEWJA6D2LUROROYHY3B7MMYHL/bundle.json","state":"https://pith.science/pith/GYEWJA6D2LUROROYHY3B7MMYHL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GYEWJA6D2LUROROYHY3B7MMYHL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:GYEWJA6D2LUROROYHY3B7MMYHL","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":"f00a6e82c62c7b45c0b7d237f9afdf22a2fcd1740ad1e33a756205647e61c6af","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2013-03-07T10:14:01Z","title_canon_sha256":"53438281ce96adfe973c7864bd0a0c4a7e1b91414041b845f9fa160d6a762f5c"},"schema_version":"1.0","source":{"id":"1303.1636","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.1636","created_at":"2026-05-18T01:51:15Z"},{"alias_kind":"arxiv_version","alias_value":"1303.1636v2","created_at":"2026-05-18T01:51:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.1636","created_at":"2026-05-18T01:51:15Z"},{"alias_kind":"pith_short_12","alias_value":"GYEWJA6D2LUR","created_at":"2026-05-18T12:27:46Z"},{"alias_kind":"pith_short_16","alias_value":"GYEWJA6D2LUROROY","created_at":"2026-05-18T12:27:46Z"},{"alias_kind":"pith_short_8","alias_value":"GYEWJA6D","created_at":"2026-05-18T12:27:46Z"}],"graph_snapshots":[{"event_id":"sha256:91961b86a03d1d68b678abaa630e7e433657cfa4f7b041106883c569508ad041","target":"graph","created_at":"2026-05-18T01:51:15Z","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":"Bending of a shape-invariant optical beam is achieved so far along parabolic or circular curves. Borrowing ideas used in nonlinear optical communication, we propose such a bending along any preassigned curve or surface, controlled by the boundary population inversion of atoms in an Erbium doped medium. The optical beam generated in a nonlinear Kerr medium and transmitted through a doped resonant medium as an accelerating soliton predicted here, should be realizable experimentally and applicable to nonlinear events in other areas like plasma or ocean wave.","authors_text":"Anjan Kundu, Tapan Naskar","cross_cats":["physics.optics"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2013-03-07T10:14:01Z","title":"Arbitrary bending of optical solitonic beam regulated by boundary excitations in a doped resonant medium"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.1636","kind":"arxiv","version":2},"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":"sha256:10b83880d31344d6cd32a0d9ffe8f21b6f6f97398c76edd834817145f618c59d","target":"record","created_at":"2026-05-18T01:51:15Z","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":"f00a6e82c62c7b45c0b7d237f9afdf22a2fcd1740ad1e33a756205647e61c6af","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2013-03-07T10:14:01Z","title_canon_sha256":"53438281ce96adfe973c7864bd0a0c4a7e1b91414041b845f9fa160d6a762f5c"},"schema_version":"1.0","source":{"id":"1303.1636","kind":"arxiv","version":2}},"canonical_sha256":"36096483c3d2e91745d83e361fb1983ad93cfb49c6c26636772216e80f4373b1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"36096483c3d2e91745d83e361fb1983ad93cfb49c6c26636772216e80f4373b1","first_computed_at":"2026-05-18T01:51:15.805700Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:51:15.805700Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1LF/GZAyeyOUX0w8IXtYO9RJs+ymNR6ahyRH9B0G00vpdNwEBAIBuzf/kNaA6Rx3sBl4sxbDV03g5E0cCoCzCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:51:15.806367Z","signed_message":"canonical_sha256_bytes"},"source_id":"1303.1636","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:10b83880d31344d6cd32a0d9ffe8f21b6f6f97398c76edd834817145f618c59d","sha256:91961b86a03d1d68b678abaa630e7e433657cfa4f7b041106883c569508ad041"],"state_sha256":"52a345cab0228fe52bc74300482eb40a3535c3befdfc1c470acef0b2c549869c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NxONTbNX+goG6j4sqtMmKDMFu49QuO8A+j3wksEzPBKWDvJaf4qDgh/wC4v0KgbiYM8DaqbXtoaM/ILk5aMPAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-20T02:42:32.047125Z","bundle_sha256":"726133eafbc51b2e1003dc39463e6f02c3daf6bd34d566c0e48df4502e37dd01"}}