{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:JRKTZMQM6RI3SVOWPPUDW53HPR","short_pith_number":"pith:JRKTZMQM","canonical_record":{"source":{"id":"2312.05566","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-12-09T12:41:50Z","cross_cats_sorted":["hep-lat","hep-th","math-ph","math.MP","quant-ph"],"title_canon_sha256":"319bb39e2d7921a87d9c576df332016335f683d6de2778dde874f4b5a4049b9a","abstract_canon_sha256":"d30a676d53cbba475d4a63a532bd1e5e8bd8bfed5887aec54ca9dc1d84a73319"},"schema_version":"1.0"},"canonical_sha256":"4c553cb20cf451b955d67be83b77677c74cb2831bac28a8ed4a7bdc6df25901f","source":{"kind":"arxiv","id":"2312.05566","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.05566","created_at":"2026-07-05T07:22:29Z"},{"alias_kind":"arxiv_version","alias_value":"2312.05566v1","created_at":"2026-07-05T07:22:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.05566","created_at":"2026-07-05T07:22:29Z"},{"alias_kind":"pith_short_12","alias_value":"JRKTZMQM6RI3","created_at":"2026-07-05T07:22:29Z"},{"alias_kind":"pith_short_16","alias_value":"JRKTZMQM6RI3SVOW","created_at":"2026-07-05T07:22:29Z"},{"alias_kind":"pith_short_8","alias_value":"JRKTZMQM","created_at":"2026-07-05T07:22:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:JRKTZMQM6RI3SVOWPPUDW53HPR","target":"record","payload":{"canonical_record":{"source":{"id":"2312.05566","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-12-09T12:41:50Z","cross_cats_sorted":["hep-lat","hep-th","math-ph","math.MP","quant-ph"],"title_canon_sha256":"319bb39e2d7921a87d9c576df332016335f683d6de2778dde874f4b5a4049b9a","abstract_canon_sha256":"d30a676d53cbba475d4a63a532bd1e5e8bd8bfed5887aec54ca9dc1d84a73319"},"schema_version":"1.0"},"canonical_sha256":"4c553cb20cf451b955d67be83b77677c74cb2831bac28a8ed4a7bdc6df25901f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:22:29.209352Z","signature_b64":"INpIi2GMluEJWZ5okjV0pqYEKEa/IhRJEXiTWnkY+xj6qKtmdFmgpAa4ZuxAeXDsHmTsvVQScURSkQV+hjMFDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4c553cb20cf451b955d67be83b77677c74cb2831bac28a8ed4a7bdc6df25901f","last_reissued_at":"2026-07-05T07:22:29.208910Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:22:29.208910Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2312.05566","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":"2026-07-05T07:22:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qb8WleZvLvwxDEHU+YYvMqQhhxXHztcX477VuCr3rjL7NEp6mR36K1E4PkNAkMbGEOwaFmKlk61MKhl6q0BqDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-02T17:02:18.860181Z"},"content_sha256":"f3a00af4860b05b8053c25be21b54a1f15192f4ba244d8e6cf0448feb11bde8f","schema_version":"1.0","event_id":"sha256:f3a00af4860b05b8053c25be21b54a1f15192f4ba244d8e6cf0448feb11bde8f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:JRKTZMQM6RI3SVOWPPUDW53HPR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Topological Interfaces of Luttinger Liquids","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-lat","hep-th","math-ph","math.MP","quant-ph"],"primary_cat":"cond-mat.str-el","authors_text":"Ananda Roy, Hubert Saleur","submitted_at":"2023-12-09T12:41:50Z","abstract_excerpt":"Topological interfaces of two-dimensional conformal field theories contain information about symmetries of the theory and exhibit striking spectral and entanglement characteristics. While lattice realizations of these interfaces have been proposed for unitary minimal models, the same has remained elusive for the paradigmatic Luttinger liquid {\\it i.e.,} the free, compact boson model. Here, we show that a topological interface of two Luttinger liquids can be realized by coupling special one-dimensional superconductors. The gapless excitations in the latter carry charges that are specific intege"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.05566","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2312.05566/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T07:22:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ci9gFvp7lsq2hPK2YX4t9zP8fsAA/ny3ATkWAUNPB7xR41FIoXgTVOXqMGN5/1blCVOhKMkvQGAoBlpB/DzAAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-02T17:02:18.860916Z"},"content_sha256":"bfb586c2185af7d0906db27bc495493393f3898dac33ff517059babf375e082d","schema_version":"1.0","event_id":"sha256:bfb586c2185af7d0906db27bc495493393f3898dac33ff517059babf375e082d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JRKTZMQM6RI3SVOWPPUDW53HPR/bundle.json","state_url":"https://pith.science/pith/JRKTZMQM6RI3SVOWPPUDW53HPR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JRKTZMQM6RI3SVOWPPUDW53HPR/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":"2026-08-02T17:02:18Z","links":{"resolver":"https://pith.science/pith/JRKTZMQM6RI3SVOWPPUDW53HPR","bundle":"https://pith.science/pith/JRKTZMQM6RI3SVOWPPUDW53HPR/bundle.json","state":"https://pith.science/pith/JRKTZMQM6RI3SVOWPPUDW53HPR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JRKTZMQM6RI3SVOWPPUDW53HPR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:JRKTZMQM6RI3SVOWPPUDW53HPR","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":"d30a676d53cbba475d4a63a532bd1e5e8bd8bfed5887aec54ca9dc1d84a73319","cross_cats_sorted":["hep-lat","hep-th","math-ph","math.MP","quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-12-09T12:41:50Z","title_canon_sha256":"319bb39e2d7921a87d9c576df332016335f683d6de2778dde874f4b5a4049b9a"},"schema_version":"1.0","source":{"id":"2312.05566","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.05566","created_at":"2026-07-05T07:22:29Z"},{"alias_kind":"arxiv_version","alias_value":"2312.05566v1","created_at":"2026-07-05T07:22:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.05566","created_at":"2026-07-05T07:22:29Z"},{"alias_kind":"pith_short_12","alias_value":"JRKTZMQM6RI3","created_at":"2026-07-05T07:22:29Z"},{"alias_kind":"pith_short_16","alias_value":"JRKTZMQM6RI3SVOW","created_at":"2026-07-05T07:22:29Z"},{"alias_kind":"pith_short_8","alias_value":"JRKTZMQM","created_at":"2026-07-05T07:22:29Z"}],"graph_snapshots":[{"event_id":"sha256:bfb586c2185af7d0906db27bc495493393f3898dac33ff517059babf375e082d","target":"graph","created_at":"2026-07-05T07:22:29Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2312.05566/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Topological interfaces of two-dimensional conformal field theories contain information about symmetries of the theory and exhibit striking spectral and entanglement characteristics. While lattice realizations of these interfaces have been proposed for unitary minimal models, the same has remained elusive for the paradigmatic Luttinger liquid {\\it i.e.,} the free, compact boson model. Here, we show that a topological interface of two Luttinger liquids can be realized by coupling special one-dimensional superconductors. The gapless excitations in the latter carry charges that are specific intege","authors_text":"Ananda Roy, Hubert Saleur","cross_cats":["hep-lat","hep-th","math-ph","math.MP","quant-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-12-09T12:41:50Z","title":"Topological Interfaces of Luttinger Liquids"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.05566","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:f3a00af4860b05b8053c25be21b54a1f15192f4ba244d8e6cf0448feb11bde8f","target":"record","created_at":"2026-07-05T07:22:29Z","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":"d30a676d53cbba475d4a63a532bd1e5e8bd8bfed5887aec54ca9dc1d84a73319","cross_cats_sorted":["hep-lat","hep-th","math-ph","math.MP","quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-12-09T12:41:50Z","title_canon_sha256":"319bb39e2d7921a87d9c576df332016335f683d6de2778dde874f4b5a4049b9a"},"schema_version":"1.0","source":{"id":"2312.05566","kind":"arxiv","version":1}},"canonical_sha256":"4c553cb20cf451b955d67be83b77677c74cb2831bac28a8ed4a7bdc6df25901f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4c553cb20cf451b955d67be83b77677c74cb2831bac28a8ed4a7bdc6df25901f","first_computed_at":"2026-07-05T07:22:29.208910Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:22:29.208910Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"INpIi2GMluEJWZ5okjV0pqYEKEa/IhRJEXiTWnkY+xj6qKtmdFmgpAa4ZuxAeXDsHmTsvVQScURSkQV+hjMFDg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:22:29.209352Z","signed_message":"canonical_sha256_bytes"},"source_id":"2312.05566","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f3a00af4860b05b8053c25be21b54a1f15192f4ba244d8e6cf0448feb11bde8f","sha256:bfb586c2185af7d0906db27bc495493393f3898dac33ff517059babf375e082d"],"state_sha256":"bda67741c54477ca7cda49a2eafc1b236c6ecf9b26e0bbd0d902e4fc876e65ee"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3Wli4o7VGO4bz8WA+QGcooVEY0qJpX7m4mzU8zQLZ4llzfrxsUKWQXYSY1sLJktu8RVUeIbYlfhbBTppnlMpCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-02T17:02:18.866520Z","bundle_sha256":"360c2ab93d4a1fe33b6a56fcb5423fdc64c8b0160dd147d514aa4156761a74ff"}}