{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:R4J6ZSYMKEAV6X2P6BZDKSHPCM","short_pith_number":"pith:R4J6ZSYM","canonical_record":{"source":{"id":"1210.2224","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-10-08T10:43:03Z","cross_cats_sorted":["cond-mat.dis-nn","quant-ph"],"title_canon_sha256":"8843d9ae0cf8ba84d277e2b9803329772b2c3ca58a464d13473dca2fe0d872ba","abstract_canon_sha256":"7240a3b34fad2e628fd965565a9f8d1b3ff8bac7edf91f6efb24e2934ca6c1ce"},"schema_version":"1.0"},"canonical_sha256":"8f13eccb0c51015f5f4ff0723548ef132ed8b8fc4af78b459339d56d59050788","source":{"kind":"arxiv","id":"1210.2224","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.2224","created_at":"2026-05-18T01:54:04Z"},{"alias_kind":"arxiv_version","alias_value":"1210.2224v1","created_at":"2026-05-18T01:54:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.2224","created_at":"2026-05-18T01:54:04Z"},{"alias_kind":"pith_short_12","alias_value":"R4J6ZSYMKEAV","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"R4J6ZSYMKEAV6X2P","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"R4J6ZSYM","created_at":"2026-05-18T12:27:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:R4J6ZSYMKEAV6X2P6BZDKSHPCM","target":"record","payload":{"canonical_record":{"source":{"id":"1210.2224","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-10-08T10:43:03Z","cross_cats_sorted":["cond-mat.dis-nn","quant-ph"],"title_canon_sha256":"8843d9ae0cf8ba84d277e2b9803329772b2c3ca58a464d13473dca2fe0d872ba","abstract_canon_sha256":"7240a3b34fad2e628fd965565a9f8d1b3ff8bac7edf91f6efb24e2934ca6c1ce"},"schema_version":"1.0"},"canonical_sha256":"8f13eccb0c51015f5f4ff0723548ef132ed8b8fc4af78b459339d56d59050788","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:54:04.679637Z","signature_b64":"1xapF8YvIBRNFSXL8CgBe8v/Ktf1nA8MR5KlvU6soyrhydX8By1TT66Luodoa1I95Z25i3fVF+mbIOpzrfIDDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8f13eccb0c51015f5f4ff0723548ef132ed8b8fc4af78b459339d56d59050788","last_reissued_at":"2026-05-18T01:54:04.679036Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:54:04.679036Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1210.2224","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":"2026-05-18T01:54:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"M7qkkqTphXb/3uGf6jcifcKmPvaArLrJ+kK53ykdkdGNVysN6P+Vv8xmrGMLG5aT7YDtMKI/Ncc/kFD6G9IgBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T12:32:00.857051Z"},"content_sha256":"f84fd3377575f869e8d542e754dcae513dbd54f36f7f60a0173003aee1967289","schema_version":"1.0","event_id":"sha256:f84fd3377575f869e8d542e754dcae513dbd54f36f7f60a0173003aee1967289"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:R4J6ZSYMKEAV6X2P6BZDKSHPCM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Superdiffusive comb: Application to experimental observation of anomalous diffusion in one dimension","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn","quant-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Alexander Iomin","submitted_at":"2012-10-08T10:43:03Z","abstract_excerpt":"A possible mechanism of superdiffusion of ultra-cold atoms in a one-dimensional polarization optical lattice, observed experimentally in [Phys. Rev. Lett. \\textbf{108}, 093002 (2012)], is suggested. The analysis is based on a consideration of anomalous diffusion in a fractal comb [Phys. Rev. E \\textbf{83}, 052106 (2011)]. It is shown that the transport exponent is determined by the fractal geometry of the comb due to recoil distributions resulting in L\\'evy flights of atoms."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.2224","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":"2026-05-18T01:54:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Hv0vw6PC+uCrs0YuKnRnjcOrMP0rWsSaELGv5PaEqkf5nI4GzB8LKSBNgAwfdZnuPsP30EuFu3cL63gtE3HHAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T12:32:00.857438Z"},"content_sha256":"0b397d5d30efabae4fc955c5410ba3e6f78289ce8a553732848e95d34262b792","schema_version":"1.0","event_id":"sha256:0b397d5d30efabae4fc955c5410ba3e6f78289ce8a553732848e95d34262b792"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/R4J6ZSYMKEAV6X2P6BZDKSHPCM/bundle.json","state_url":"https://pith.science/pith/R4J6ZSYMKEAV6X2P6BZDKSHPCM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/R4J6ZSYMKEAV6X2P6BZDKSHPCM/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":"2026-06-09T12:32:00Z","links":{"resolver":"https://pith.science/pith/R4J6ZSYMKEAV6X2P6BZDKSHPCM","bundle":"https://pith.science/pith/R4J6ZSYMKEAV6X2P6BZDKSHPCM/bundle.json","state":"https://pith.science/pith/R4J6ZSYMKEAV6X2P6BZDKSHPCM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/R4J6ZSYMKEAV6X2P6BZDKSHPCM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:R4J6ZSYMKEAV6X2P6BZDKSHPCM","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":"7240a3b34fad2e628fd965565a9f8d1b3ff8bac7edf91f6efb24e2934ca6c1ce","cross_cats_sorted":["cond-mat.dis-nn","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-10-08T10:43:03Z","title_canon_sha256":"8843d9ae0cf8ba84d277e2b9803329772b2c3ca58a464d13473dca2fe0d872ba"},"schema_version":"1.0","source":{"id":"1210.2224","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.2224","created_at":"2026-05-18T01:54:04Z"},{"alias_kind":"arxiv_version","alias_value":"1210.2224v1","created_at":"2026-05-18T01:54:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.2224","created_at":"2026-05-18T01:54:04Z"},{"alias_kind":"pith_short_12","alias_value":"R4J6ZSYMKEAV","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"R4J6ZSYMKEAV6X2P","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"R4J6ZSYM","created_at":"2026-05-18T12:27:20Z"}],"graph_snapshots":[{"event_id":"sha256:0b397d5d30efabae4fc955c5410ba3e6f78289ce8a553732848e95d34262b792","target":"graph","created_at":"2026-05-18T01:54:04Z","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":"A possible mechanism of superdiffusion of ultra-cold atoms in a one-dimensional polarization optical lattice, observed experimentally in [Phys. Rev. Lett. \\textbf{108}, 093002 (2012)], is suggested. The analysis is based on a consideration of anomalous diffusion in a fractal comb [Phys. Rev. E \\textbf{83}, 052106 (2011)]. It is shown that the transport exponent is determined by the fractal geometry of the comb due to recoil distributions resulting in L\\'evy flights of atoms.","authors_text":"Alexander Iomin","cross_cats":["cond-mat.dis-nn","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-10-08T10:43:03Z","title":"Superdiffusive comb: Application to experimental observation of anomalous diffusion in one dimension"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.2224","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:f84fd3377575f869e8d542e754dcae513dbd54f36f7f60a0173003aee1967289","target":"record","created_at":"2026-05-18T01:54:04Z","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":"7240a3b34fad2e628fd965565a9f8d1b3ff8bac7edf91f6efb24e2934ca6c1ce","cross_cats_sorted":["cond-mat.dis-nn","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2012-10-08T10:43:03Z","title_canon_sha256":"8843d9ae0cf8ba84d277e2b9803329772b2c3ca58a464d13473dca2fe0d872ba"},"schema_version":"1.0","source":{"id":"1210.2224","kind":"arxiv","version":1}},"canonical_sha256":"8f13eccb0c51015f5f4ff0723548ef132ed8b8fc4af78b459339d56d59050788","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8f13eccb0c51015f5f4ff0723548ef132ed8b8fc4af78b459339d56d59050788","first_computed_at":"2026-05-18T01:54:04.679036Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:54:04.679036Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1xapF8YvIBRNFSXL8CgBe8v/Ktf1nA8MR5KlvU6soyrhydX8By1TT66Luodoa1I95Z25i3fVF+mbIOpzrfIDDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:54:04.679637Z","signed_message":"canonical_sha256_bytes"},"source_id":"1210.2224","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f84fd3377575f869e8d542e754dcae513dbd54f36f7f60a0173003aee1967289","sha256:0b397d5d30efabae4fc955c5410ba3e6f78289ce8a553732848e95d34262b792"],"state_sha256":"2bdc46dfb8aa3e81d4182319f24e17065a93b71faa831a7a3f72b27e4a02b6f4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wY47XfJ5WeEGeR5ZxBloP+mPaRRi3t4H7uMcLUtcjH2VL5RS9VXbY4I+OPdpRcluWpAz0Jj/3Gllp/y/DOdjAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T12:32:00.859362Z","bundle_sha256":"56c82b27ab708015cfe2a3d0aea621454c45da970824d885fd0643697edea86f"}}