{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:VBYRL44SL6HMXOQNVYBC7MYADJ","short_pith_number":"pith:VBYRL44S","canonical_record":{"source":{"id":"1203.1999","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-03-09T06:50:23Z","cross_cats_sorted":[],"title_canon_sha256":"ee4bebd5a03655222701c2ad2530fbef2f7365875cff0a69b85fc0edd31b9c9a","abstract_canon_sha256":"3baa21d6cb23f7b55cb26eb73aded6d9fb8e51037daba11d1a14141d97514811"},"schema_version":"1.0"},"canonical_sha256":"a87115f3925f8ecbba0dae022fb3001a4c11ef1a93750f8502b0bd7298aed7f8","source":{"kind":"arxiv","id":"1203.1999","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.1999","created_at":"2026-05-18T03:07:02Z"},{"alias_kind":"arxiv_version","alias_value":"1203.1999v1","created_at":"2026-05-18T03:07:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.1999","created_at":"2026-05-18T03:07:02Z"},{"alias_kind":"pith_short_12","alias_value":"VBYRL44SL6HM","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"VBYRL44SL6HMXOQN","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"VBYRL44S","created_at":"2026-05-18T12:27:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:VBYRL44SL6HMXOQNVYBC7MYADJ","target":"record","payload":{"canonical_record":{"source":{"id":"1203.1999","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-03-09T06:50:23Z","cross_cats_sorted":[],"title_canon_sha256":"ee4bebd5a03655222701c2ad2530fbef2f7365875cff0a69b85fc0edd31b9c9a","abstract_canon_sha256":"3baa21d6cb23f7b55cb26eb73aded6d9fb8e51037daba11d1a14141d97514811"},"schema_version":"1.0"},"canonical_sha256":"a87115f3925f8ecbba0dae022fb3001a4c11ef1a93750f8502b0bd7298aed7f8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:07:02.281483Z","signature_b64":"wmU+nH5Fa29WCw8wQutga9BvPX0pEAwM9hti/v6zSvNgueXlJQBIUXeXccINYoedW20WOsmwv5kqSCfmsWN/Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a87115f3925f8ecbba0dae022fb3001a4c11ef1a93750f8502b0bd7298aed7f8","last_reissued_at":"2026-05-18T03:07:02.281032Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:07:02.281032Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1203.1999","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":"2026-05-18T03:07:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KgXonHOd9eG564tP1XzFaxsjgEYsBsYdGaDjuoawtpRq7fWDCwDpKnhNxFPODyfs0iHSgEhZz+O/5I1NfdDhCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T09:29:34.350044Z"},"content_sha256":"471aba8ea39fdd7840521ad278dae7e3d7f4200beefa8d3c7c8e791176e393d3","schema_version":"1.0","event_id":"sha256:471aba8ea39fdd7840521ad278dae7e3d7f4200beefa8d3c7c8e791176e393d3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:VBYRL44SL6HMXOQNVYBC7MYADJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quantum Walks of SU(2)_k Anyons on a Ladder","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"D. Ellinas, G.K. Brennen, L. Lehman","submitted_at":"2012-03-09T06:50:23Z","abstract_excerpt":"We study the effects of braiding interactions on single anyon dynamics using a quantum walk model on a quasi-1-dimensional ladder filled with stationary anyons. The model includes loss of information of the coin and nonlocal fusion degrees of freedom on every second time step, such that the entanglement between the position states and the exponentially growing auxiliary degrees of freedom is lost. The computational complexity of numerical calculations reduces drastically from the fully coherent anyonic quantum walk model, allowing for relatively long simulations for anyons which are spin-1/2 i"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.1999","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":"2026-05-18T03:07:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MDbLkpTRKoUbDHkyXxux7aB3nIha4WrbaufcMLXfwftIT+25oCBMLTFtvz3o9Uj73+YacaLSjJiLseM/Ae32Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T09:29:34.350705Z"},"content_sha256":"1e1ea36985bad4b0c012497fa8b1b643310f03fa652e1f9813b077296a8fb4ef","schema_version":"1.0","event_id":"sha256:1e1ea36985bad4b0c012497fa8b1b643310f03fa652e1f9813b077296a8fb4ef"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VBYRL44SL6HMXOQNVYBC7MYADJ/bundle.json","state_url":"https://pith.science/pith/VBYRL44SL6HMXOQNVYBC7MYADJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VBYRL44SL6HMXOQNVYBC7MYADJ/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":"2026-05-25T09:29:34Z","links":{"resolver":"https://pith.science/pith/VBYRL44SL6HMXOQNVYBC7MYADJ","bundle":"https://pith.science/pith/VBYRL44SL6HMXOQNVYBC7MYADJ/bundle.json","state":"https://pith.science/pith/VBYRL44SL6HMXOQNVYBC7MYADJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VBYRL44SL6HMXOQNVYBC7MYADJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:VBYRL44SL6HMXOQNVYBC7MYADJ","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":"3baa21d6cb23f7b55cb26eb73aded6d9fb8e51037daba11d1a14141d97514811","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-03-09T06:50:23Z","title_canon_sha256":"ee4bebd5a03655222701c2ad2530fbef2f7365875cff0a69b85fc0edd31b9c9a"},"schema_version":"1.0","source":{"id":"1203.1999","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.1999","created_at":"2026-05-18T03:07:02Z"},{"alias_kind":"arxiv_version","alias_value":"1203.1999v1","created_at":"2026-05-18T03:07:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.1999","created_at":"2026-05-18T03:07:02Z"},{"alias_kind":"pith_short_12","alias_value":"VBYRL44SL6HM","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"VBYRL44SL6HMXOQN","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"VBYRL44S","created_at":"2026-05-18T12:27:25Z"}],"graph_snapshots":[{"event_id":"sha256:1e1ea36985bad4b0c012497fa8b1b643310f03fa652e1f9813b077296a8fb4ef","target":"graph","created_at":"2026-05-18T03:07:02Z","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 study the effects of braiding interactions on single anyon dynamics using a quantum walk model on a quasi-1-dimensional ladder filled with stationary anyons. The model includes loss of information of the coin and nonlocal fusion degrees of freedom on every second time step, such that the entanglement between the position states and the exponentially growing auxiliary degrees of freedom is lost. The computational complexity of numerical calculations reduces drastically from the fully coherent anyonic quantum walk model, allowing for relatively long simulations for anyons which are spin-1/2 i","authors_text":"D. Ellinas, G.K. Brennen, L. Lehman","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-03-09T06:50:23Z","title":"Quantum Walks of SU(2)_k Anyons on a Ladder"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.1999","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":"sha256:471aba8ea39fdd7840521ad278dae7e3d7f4200beefa8d3c7c8e791176e393d3","target":"record","created_at":"2026-05-18T03:07:02Z","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":"3baa21d6cb23f7b55cb26eb73aded6d9fb8e51037daba11d1a14141d97514811","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-03-09T06:50:23Z","title_canon_sha256":"ee4bebd5a03655222701c2ad2530fbef2f7365875cff0a69b85fc0edd31b9c9a"},"schema_version":"1.0","source":{"id":"1203.1999","kind":"arxiv","version":1}},"canonical_sha256":"a87115f3925f8ecbba0dae022fb3001a4c11ef1a93750f8502b0bd7298aed7f8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a87115f3925f8ecbba0dae022fb3001a4c11ef1a93750f8502b0bd7298aed7f8","first_computed_at":"2026-05-18T03:07:02.281032Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:07:02.281032Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wmU+nH5Fa29WCw8wQutga9BvPX0pEAwM9hti/v6zSvNgueXlJQBIUXeXccINYoedW20WOsmwv5kqSCfmsWN/Bg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:07:02.281483Z","signed_message":"canonical_sha256_bytes"},"source_id":"1203.1999","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:471aba8ea39fdd7840521ad278dae7e3d7f4200beefa8d3c7c8e791176e393d3","sha256:1e1ea36985bad4b0c012497fa8b1b643310f03fa652e1f9813b077296a8fb4ef"],"state_sha256":"dec308c57c021d3c142cebdc6fe5526aa32f5ec08f85eb753ffe9d80655f7322"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"P0ZsYCGu88nPORImnztjfMM+kfX2ynlUpJRhzhYGuxo60UefyueZScL3tIB+4Y0YCmmPHHoqNMd4vat+HQyXBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T09:29:34.354383Z","bundle_sha256":"341134eed28c647324b0a875c96bbd968602a1421a4e6ce5040617f1ae195010"}}