{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:KWIHHIADDSU7722LYTBRLE5INZ","short_pith_number":"pith:KWIHHIAD","canonical_record":{"source":{"id":"1602.02157","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-02-05T21:00:01Z","cross_cats_sorted":["cond-mat.dis-nn"],"title_canon_sha256":"6efd2dfbadb0d15a4b25d2082e9b062bb8b1b46f97a0b110b5f8e20d508f6b2a","abstract_canon_sha256":"30523126d119bfa02f2c3532685a3ec23d55ce36b34c4c169ba508d9e4637243"},"schema_version":"1.0"},"canonical_sha256":"559073a0031ca9ffeb4bc4c31593a86e660f713667ec99ea138956f318cac1a8","source":{"kind":"arxiv","id":"1602.02157","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1602.02157","created_at":"2026-05-18T01:10:59Z"},{"alias_kind":"arxiv_version","alias_value":"1602.02157v2","created_at":"2026-05-18T01:10:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.02157","created_at":"2026-05-18T01:10:59Z"},{"alias_kind":"pith_short_12","alias_value":"KWIHHIADDSU7","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"KWIHHIADDSU7722L","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"KWIHHIAD","created_at":"2026-05-18T12:30:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:KWIHHIADDSU7722LYTBRLE5INZ","target":"record","payload":{"canonical_record":{"source":{"id":"1602.02157","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-02-05T21:00:01Z","cross_cats_sorted":["cond-mat.dis-nn"],"title_canon_sha256":"6efd2dfbadb0d15a4b25d2082e9b062bb8b1b46f97a0b110b5f8e20d508f6b2a","abstract_canon_sha256":"30523126d119bfa02f2c3532685a3ec23d55ce36b34c4c169ba508d9e4637243"},"schema_version":"1.0"},"canonical_sha256":"559073a0031ca9ffeb4bc4c31593a86e660f713667ec99ea138956f318cac1a8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:10:59.408902Z","signature_b64":"kUAhkVtOuER+q/MctyxOrI3LWpbAr/ZjmudPmLgXzo2kiYAMwih1lFznunLIQhR4LnrNIotwwV6a44hWdYKEDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"559073a0031ca9ffeb4bc4c31593a86e660f713667ec99ea138956f318cac1a8","last_reissued_at":"2026-05-18T01:10:59.408467Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:10:59.408467Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1602.02157","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":"2026-05-18T01:10:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"APvMuB0W6X2BO2sZTjFbTeXogQkhuAU/fSlmPe1s7yIcqPk/WAawRmBqzzR8YJlq2mkDEQ+By6Z0SrSUBY1qCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T07:48:37.848821Z"},"content_sha256":"b157742105fa9f44bb82b1c0b97634fc5ce89a1a59348a2153f2b38d0e43cc2f","schema_version":"1.0","event_id":"sha256:b157742105fa9f44bb82b1c0b97634fc5ce89a1a59348a2153f2b38d0e43cc2f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:KWIHHIADDSU7722LYTBRLE5INZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Phase Structure of 1d Interacting Floquet Systems I: Abelian SPTs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn"],"primary_cat":"cond-mat.str-el","authors_text":"C. W. von Keyserlingk, S. L. Sondhi","submitted_at":"2016-02-05T21:00:01Z","abstract_excerpt":"Recent work suggests that a sharp definition of `phase of matter' can be given for some quantum systems out of equilibrium---first for many-body localized systems with time independent Hamiltonians and more recently for periodically driven or Floquet localized systems. In this work we propose a classification of the finite abelian symmetry protected phases of interacting Floquet localized systems in one dimension. We find that the different Floquet phases correspond to elements of $\\text{Cl}\\times\\mathcal{A}_G$, where $\\text{Cl}$ is the undriven interacting classification, and $\\mathcal{A}_G$ "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.02157","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":"2026-05-18T01:10:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"A3ONviPUYOCWh9H+T4y1awgUHnAp8vQdtbpkcMEtwSjh2t0/RfoWRB4MjcNziNaPzc/+nW3wKuRaNTWGPd1IAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T07:48:37.849382Z"},"content_sha256":"931c38a79f0803b96ff3518329b57e4e4f86818b22918e370c15888f819a2f69","schema_version":"1.0","event_id":"sha256:931c38a79f0803b96ff3518329b57e4e4f86818b22918e370c15888f819a2f69"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KWIHHIADDSU7722LYTBRLE5INZ/bundle.json","state_url":"https://pith.science/pith/KWIHHIADDSU7722LYTBRLE5INZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KWIHHIADDSU7722LYTBRLE5INZ/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":"2026-06-07T07:48:37Z","links":{"resolver":"https://pith.science/pith/KWIHHIADDSU7722LYTBRLE5INZ","bundle":"https://pith.science/pith/KWIHHIADDSU7722LYTBRLE5INZ/bundle.json","state":"https://pith.science/pith/KWIHHIADDSU7722LYTBRLE5INZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KWIHHIADDSU7722LYTBRLE5INZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:KWIHHIADDSU7722LYTBRLE5INZ","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":"30523126d119bfa02f2c3532685a3ec23d55ce36b34c4c169ba508d9e4637243","cross_cats_sorted":["cond-mat.dis-nn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-02-05T21:00:01Z","title_canon_sha256":"6efd2dfbadb0d15a4b25d2082e9b062bb8b1b46f97a0b110b5f8e20d508f6b2a"},"schema_version":"1.0","source":{"id":"1602.02157","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1602.02157","created_at":"2026-05-18T01:10:59Z"},{"alias_kind":"arxiv_version","alias_value":"1602.02157v2","created_at":"2026-05-18T01:10:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.02157","created_at":"2026-05-18T01:10:59Z"},{"alias_kind":"pith_short_12","alias_value":"KWIHHIADDSU7","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"KWIHHIADDSU7722L","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"KWIHHIAD","created_at":"2026-05-18T12:30:29Z"}],"graph_snapshots":[{"event_id":"sha256:931c38a79f0803b96ff3518329b57e4e4f86818b22918e370c15888f819a2f69","target":"graph","created_at":"2026-05-18T01:10:59Z","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":"Recent work suggests that a sharp definition of `phase of matter' can be given for some quantum systems out of equilibrium---first for many-body localized systems with time independent Hamiltonians and more recently for periodically driven or Floquet localized systems. In this work we propose a classification of the finite abelian symmetry protected phases of interacting Floquet localized systems in one dimension. We find that the different Floquet phases correspond to elements of $\\text{Cl}\\times\\mathcal{A}_G$, where $\\text{Cl}$ is the undriven interacting classification, and $\\mathcal{A}_G$ ","authors_text":"C. W. von Keyserlingk, S. L. Sondhi","cross_cats":["cond-mat.dis-nn"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-02-05T21:00:01Z","title":"Phase Structure of 1d Interacting Floquet Systems I: Abelian SPTs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.02157","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:b157742105fa9f44bb82b1c0b97634fc5ce89a1a59348a2153f2b38d0e43cc2f","target":"record","created_at":"2026-05-18T01:10:59Z","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":"30523126d119bfa02f2c3532685a3ec23d55ce36b34c4c169ba508d9e4637243","cross_cats_sorted":["cond-mat.dis-nn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-02-05T21:00:01Z","title_canon_sha256":"6efd2dfbadb0d15a4b25d2082e9b062bb8b1b46f97a0b110b5f8e20d508f6b2a"},"schema_version":"1.0","source":{"id":"1602.02157","kind":"arxiv","version":2}},"canonical_sha256":"559073a0031ca9ffeb4bc4c31593a86e660f713667ec99ea138956f318cac1a8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"559073a0031ca9ffeb4bc4c31593a86e660f713667ec99ea138956f318cac1a8","first_computed_at":"2026-05-18T01:10:59.408467Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:10:59.408467Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kUAhkVtOuER+q/MctyxOrI3LWpbAr/ZjmudPmLgXzo2kiYAMwih1lFznunLIQhR4LnrNIotwwV6a44hWdYKEDw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:10:59.408902Z","signed_message":"canonical_sha256_bytes"},"source_id":"1602.02157","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b157742105fa9f44bb82b1c0b97634fc5ce89a1a59348a2153f2b38d0e43cc2f","sha256:931c38a79f0803b96ff3518329b57e4e4f86818b22918e370c15888f819a2f69"],"state_sha256":"228c484dbd837643978e73bc06523dd11156657db6af0bcc7f7692a954dce9e0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iaJJX/arfMBtS0OAtHtlg/kWP4wgkAJekgJYa0Ip9doZ/XcPEq+GDklTxLwX2hLJ7s4Be+VFDA6zx+v2vJ5bBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-07T07:48:37.852114Z","bundle_sha256":"72349132a48d28f9fece05f8b9b4be77c8b111a0a6da32099095ea9e3d9ed8dc"}}