{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:EOH7IQY7JIX5N7VLGM4MEYOFGL","short_pith_number":"pith:EOH7IQY7","canonical_record":{"source":{"id":"1611.07695","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-23T08:57:15Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"9d395f8099c6d9cee38ab6c7feece1ab91f4c85ff12ab10421535a77d21e400b","abstract_canon_sha256":"95fd89da9f9497800027c300393842a1f9ed790bb8d7521559d7e26177e555a2"},"schema_version":"1.0"},"canonical_sha256":"238ff4431f4a2fd6feab3338c261c532cdf0318762af91142d7c65a0f624a90e","source":{"kind":"arxiv","id":"1611.07695","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.07695","created_at":"2026-05-18T00:22:48Z"},{"alias_kind":"arxiv_version","alias_value":"1611.07695v1","created_at":"2026-05-18T00:22:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.07695","created_at":"2026-05-18T00:22:48Z"},{"alias_kind":"pith_short_12","alias_value":"EOH7IQY7JIX5","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_16","alias_value":"EOH7IQY7JIX5N7VL","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_8","alias_value":"EOH7IQY7","created_at":"2026-05-18T12:30:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:EOH7IQY7JIX5N7VLGM4MEYOFGL","target":"record","payload":{"canonical_record":{"source":{"id":"1611.07695","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-23T08:57:15Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"9d395f8099c6d9cee38ab6c7feece1ab91f4c85ff12ab10421535a77d21e400b","abstract_canon_sha256":"95fd89da9f9497800027c300393842a1f9ed790bb8d7521559d7e26177e555a2"},"schema_version":"1.0"},"canonical_sha256":"238ff4431f4a2fd6feab3338c261c532cdf0318762af91142d7c65a0f624a90e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:22:48.357435Z","signature_b64":"If8JJy7Dqif0LpzCOknPQ3vLrC5K6sAb/Nh6G3b1pKWChjkqctqQsOI63AkpbTTHfplPso0xdZoGCxKjVceVBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"238ff4431f4a2fd6feab3338c261c532cdf0318762af91142d7c65a0f624a90e","last_reissued_at":"2026-05-18T00:22:48.356944Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:22:48.356944Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1611.07695","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":"2026-05-18T00:22:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"S9wEAyA+JjbOl7MbkvGGfN3h7hWUa+KB2RxYDJvbpS3rP8NX1DaAzqMvDqkpxZGGZSN957tFH3LzbIouJYeMBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T15:47:06.995249Z"},"content_sha256":"bc942b7646d21176fac5181d7e2412df508ed5d8290a2e5163f442a868d787ec","schema_version":"1.0","event_id":"sha256:bc942b7646d21176fac5181d7e2412df508ed5d8290a2e5163f442a868d787ec"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:EOH7IQY7JIX5N7VLGM4MEYOFGL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Signatures of the single particle mobility edge in the ground state properties of Tonks-Girardeau and non-interacting Fermi gases in a bichromatic potential","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"A. Sindona, F. Plastina, J. Goold, J. Settino, N. Lo Gullo","submitted_at":"2016-11-23T08:57:15Z","abstract_excerpt":"We explore the ground state properties of cold atomic gases, loaded into a bichromatic lattice, focusing on the cases of non-interacting fermions and hard-core (Tonks-Girardeau) bosons, trapped by the combination of two potentials with incommensurate periods. For such systems, two limiting cases have been thoroughly established. In the tight-binding limit, the single-particle states in the lowest occupied band show a localization transition, as the strength of the second potential is increased above a certain threshold. In the continuous limit, when the tight-binding approximation does not hol"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.07695","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":"2026-05-18T00:22:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oSxFzPjNs/2oN1ol90qpojiltJHJj0gdSIvWSrqONodMKFS5rK0BtDZj1J3li6R+iHByUW4BK7py1iuDm/cFBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T15:47:06.995616Z"},"content_sha256":"1bd03269095918eceed454cc6cbf3e9bc6a099035e4c3e590d8be9afea4cb439","schema_version":"1.0","event_id":"sha256:1bd03269095918eceed454cc6cbf3e9bc6a099035e4c3e590d8be9afea4cb439"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EOH7IQY7JIX5N7VLGM4MEYOFGL/bundle.json","state_url":"https://pith.science/pith/EOH7IQY7JIX5N7VLGM4MEYOFGL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EOH7IQY7JIX5N7VLGM4MEYOFGL/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":"2026-05-20T15:47:06Z","links":{"resolver":"https://pith.science/pith/EOH7IQY7JIX5N7VLGM4MEYOFGL","bundle":"https://pith.science/pith/EOH7IQY7JIX5N7VLGM4MEYOFGL/bundle.json","state":"https://pith.science/pith/EOH7IQY7JIX5N7VLGM4MEYOFGL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EOH7IQY7JIX5N7VLGM4MEYOFGL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:EOH7IQY7JIX5N7VLGM4MEYOFGL","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":"95fd89da9f9497800027c300393842a1f9ed790bb8d7521559d7e26177e555a2","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-23T08:57:15Z","title_canon_sha256":"9d395f8099c6d9cee38ab6c7feece1ab91f4c85ff12ab10421535a77d21e400b"},"schema_version":"1.0","source":{"id":"1611.07695","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.07695","created_at":"2026-05-18T00:22:48Z"},{"alias_kind":"arxiv_version","alias_value":"1611.07695v1","created_at":"2026-05-18T00:22:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.07695","created_at":"2026-05-18T00:22:48Z"},{"alias_kind":"pith_short_12","alias_value":"EOH7IQY7JIX5","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_16","alias_value":"EOH7IQY7JIX5N7VL","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_8","alias_value":"EOH7IQY7","created_at":"2026-05-18T12:30:12Z"}],"graph_snapshots":[{"event_id":"sha256:1bd03269095918eceed454cc6cbf3e9bc6a099035e4c3e590d8be9afea4cb439","target":"graph","created_at":"2026-05-18T00:22:48Z","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 explore the ground state properties of cold atomic gases, loaded into a bichromatic lattice, focusing on the cases of non-interacting fermions and hard-core (Tonks-Girardeau) bosons, trapped by the combination of two potentials with incommensurate periods. For such systems, two limiting cases have been thoroughly established. In the tight-binding limit, the single-particle states in the lowest occupied band show a localization transition, as the strength of the second potential is increased above a certain threshold. In the continuous limit, when the tight-binding approximation does not hol","authors_text":"A. Sindona, F. Plastina, J. Goold, J. Settino, N. Lo Gullo","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-23T08:57:15Z","title":"Signatures of the single particle mobility edge in the ground state properties of Tonks-Girardeau and non-interacting Fermi gases in a bichromatic potential"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.07695","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:bc942b7646d21176fac5181d7e2412df508ed5d8290a2e5163f442a868d787ec","target":"record","created_at":"2026-05-18T00:22:48Z","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":"95fd89da9f9497800027c300393842a1f9ed790bb8d7521559d7e26177e555a2","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-23T08:57:15Z","title_canon_sha256":"9d395f8099c6d9cee38ab6c7feece1ab91f4c85ff12ab10421535a77d21e400b"},"schema_version":"1.0","source":{"id":"1611.07695","kind":"arxiv","version":1}},"canonical_sha256":"238ff4431f4a2fd6feab3338c261c532cdf0318762af91142d7c65a0f624a90e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"238ff4431f4a2fd6feab3338c261c532cdf0318762af91142d7c65a0f624a90e","first_computed_at":"2026-05-18T00:22:48.356944Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:22:48.356944Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"If8JJy7Dqif0LpzCOknPQ3vLrC5K6sAb/Nh6G3b1pKWChjkqctqQsOI63AkpbTTHfplPso0xdZoGCxKjVceVBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:22:48.357435Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.07695","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bc942b7646d21176fac5181d7e2412df508ed5d8290a2e5163f442a868d787ec","sha256:1bd03269095918eceed454cc6cbf3e9bc6a099035e4c3e590d8be9afea4cb439"],"state_sha256":"bcf583575a023f895324b96714dd861b7b45e726f8d3468780dfda9a0f551022"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RmCO7BFtqE8v7VnNWE2oZfoDRvK7aWbC9f5oxE/SQZ53RzXUyLbfDWfNk00qvt0JZ6FPMet32IL481QSHluiDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-20T15:47:06.997794Z","bundle_sha256":"9602c3a4f43d071b12c78698de5a281c2fe09b5112d03c237615b17bc07022a8"}}