{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:IWUR66FAPRVVJ4LCF6SBSDH7OB","short_pith_number":"pith:IWUR66FA","schema_version":"1.0","canonical_sha256":"45a91f78a07c6b54f1622fa4190cff7070118b9eaaec3aec1b3563734ad9ca54","source":{"kind":"arxiv","id":"2203.03111","version":1},"attestation_state":"computed","paper":{"title":"The PEE aspects of entanglement islands from bit threads","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Jia-Rui Sun, Jie-Chen Jin, Yi-Yu Lin, Yuan Sun","submitted_at":"2022-03-07T03:15:46Z","abstract_excerpt":"We study the partial entanglement entropy (PEE) aspects of the holographic BCFT setup with an entanglement island, inspired by the holographic triality of the AdS/BCFT setup developed in the recent study on the black hole information problem, and the \"PEE=CFF (component flow flux)\" prescription, which is proposed recently to investigate the holographic PEE in the framework of bit thread formulation. Our study provides a bit thread description of the AdS/BCFT setup, which characterizes the specific entanglement details between the different parts of the system with an entanglement island, and m"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2203.03111","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2022-03-07T03:15:46Z","cross_cats_sorted":[],"title_canon_sha256":"c762072f0399c617e6b871e753b8f589ac96342ba6ed2ffaf9af7131691991d9","abstract_canon_sha256":"f750e08247aa05e1f23fc8a97f19c2ccf9ec492bb3e59a0d9c07af8aacfb3a69"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:39:31.897685Z","signature_b64":"qVi+3tT9+dmFhWaJfBG9vpuh3BENlbm/CdJghTSWKRKxpNgvLq5Tu/Mc5+a1SivdimD+OKymwIpWeGIZb7coBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"45a91f78a07c6b54f1622fa4190cff7070118b9eaaec3aec1b3563734ad9ca54","last_reissued_at":"2026-07-05T04:39:31.897233Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:39:31.897233Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The PEE aspects of entanglement islands from bit threads","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Jia-Rui Sun, Jie-Chen Jin, Yi-Yu Lin, Yuan Sun","submitted_at":"2022-03-07T03:15:46Z","abstract_excerpt":"We study the partial entanglement entropy (PEE) aspects of the holographic BCFT setup with an entanglement island, inspired by the holographic triality of the AdS/BCFT setup developed in the recent study on the black hole information problem, and the \"PEE=CFF (component flow flux)\" prescription, which is proposed recently to investigate the holographic PEE in the framework of bit thread formulation. Our study provides a bit thread description of the AdS/BCFT setup, which characterizes the specific entanglement details between the different parts of the system with an entanglement island, and m"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.03111","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/2203.03111/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2203.03111","created_at":"2026-07-05T04:39:31.897279+00:00"},{"alias_kind":"arxiv_version","alias_value":"2203.03111v1","created_at":"2026-07-05T04:39:31.897279+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.03111","created_at":"2026-07-05T04:39:31.897279+00:00"},{"alias_kind":"pith_short_12","alias_value":"IWUR66FAPRVV","created_at":"2026-07-05T04:39:31.897279+00:00"},{"alias_kind":"pith_short_16","alias_value":"IWUR66FAPRVVJ4LC","created_at":"2026-07-05T04:39:31.897279+00:00"},{"alias_kind":"pith_short_8","alias_value":"IWUR66FA","created_at":"2026-07-05T04:39:31.897279+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2512.19452","citing_title":"Holographic Tensor Networks as Tessellations of Geometry","ref_index":60,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/IWUR66FAPRVVJ4LCF6SBSDH7OB","json":"https://pith.science/pith/IWUR66FAPRVVJ4LCF6SBSDH7OB.json","graph_json":"https://pith.science/api/pith-number/IWUR66FAPRVVJ4LCF6SBSDH7OB/graph.json","events_json":"https://pith.science/api/pith-number/IWUR66FAPRVVJ4LCF6SBSDH7OB/events.json","paper":"https://pith.science/paper/IWUR66FA"},"agent_actions":{"view_html":"https://pith.science/pith/IWUR66FAPRVVJ4LCF6SBSDH7OB","download_json":"https://pith.science/pith/IWUR66FAPRVVJ4LCF6SBSDH7OB.json","view_paper":"https://pith.science/paper/IWUR66FA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2203.03111&json=true","fetch_graph":"https://pith.science/api/pith-number/IWUR66FAPRVVJ4LCF6SBSDH7OB/graph.json","fetch_events":"https://pith.science/api/pith-number/IWUR66FAPRVVJ4LCF6SBSDH7OB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IWUR66FAPRVVJ4LCF6SBSDH7OB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IWUR66FAPRVVJ4LCF6SBSDH7OB/action/storage_attestation","attest_author":"https://pith.science/pith/IWUR66FAPRVVJ4LCF6SBSDH7OB/action/author_attestation","sign_citation":"https://pith.science/pith/IWUR66FAPRVVJ4LCF6SBSDH7OB/action/citation_signature","submit_replication":"https://pith.science/pith/IWUR66FAPRVVJ4LCF6SBSDH7OB/action/replication_record"}},"created_at":"2026-07-05T04:39:31.897279+00:00","updated_at":"2026-07-05T04:39:31.897279+00:00"}