{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:T2EHNOP76BYCJG7DABSL6JD5PT","short_pith_number":"pith:T2EHNOP7","schema_version":"1.0","canonical_sha256":"9e8876b9fff070249be30064bf247d7ce338aa35e93b6a35f29e83616f5e46ed","source":{"kind":"arxiv","id":"1809.09356","version":2},"attestation_state":"computed","paper":{"title":"Complexity-action of subregions with corners","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Elena Caceres, Ming-Lei Xiao","submitted_at":"2018-09-25T07:59:25Z","abstract_excerpt":"In the past, the study of the divergence structure of the holographic entanglement entropy on singular boundary regions uncovered cut-off independent coefficients. These coefficients were shown to be universal and to encode important field theory data. Inspired by these lessons we study the UV divergences of subregion complexity-action (CA) in a region with corner (kink). We develop a systematic approach to study all the divergence structures, and we emphasize that the counter term that restores reparameterization invariance on the null boundaries plays a crucial role in simplifying the result"},"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":"1809.09356","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2018-09-25T07:59:25Z","cross_cats_sorted":[],"title_canon_sha256":"2ed3d3cc5f8b969d126ba58d10e3521dc6070697c4160795ecf2ccbf6aa18cdd","abstract_canon_sha256":"7393071cfdd7b7d081880341734ea882756c6445ce38f851eb826e9aa2be0b65"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:50:12.333876Z","signature_b64":"O0bBTpa9XXQwEgr3dBKHk4PI31vJ+2lpp+XdNTqH6utUqz9VtibkxKTjHDPv4heh9pu8DRkamTMEDLKaeLG0BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9e8876b9fff070249be30064bf247d7ce338aa35e93b6a35f29e83616f5e46ed","last_reissued_at":"2026-05-17T23:50:12.333478Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:50:12.333478Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Complexity-action of subregions with corners","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Elena Caceres, Ming-Lei Xiao","submitted_at":"2018-09-25T07:59:25Z","abstract_excerpt":"In the past, the study of the divergence structure of the holographic entanglement entropy on singular boundary regions uncovered cut-off independent coefficients. These coefficients were shown to be universal and to encode important field theory data. Inspired by these lessons we study the UV divergences of subregion complexity-action (CA) in a region with corner (kink). We develop a systematic approach to study all the divergence structures, and we emphasize that the counter term that restores reparameterization invariance on the null boundaries plays a crucial role in simplifying the result"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.09356","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1809.09356","created_at":"2026-05-17T23:50:12.333541+00:00"},{"alias_kind":"arxiv_version","alias_value":"1809.09356v2","created_at":"2026-05-17T23:50:12.333541+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1809.09356","created_at":"2026-05-17T23:50:12.333541+00:00"},{"alias_kind":"pith_short_12","alias_value":"T2EHNOP76BYC","created_at":"2026-05-18T12:32:53.628368+00:00"},{"alias_kind":"pith_short_16","alias_value":"T2EHNOP76BYCJG7D","created_at":"2026-05-18T12:32:53.628368+00:00"},{"alias_kind":"pith_short_8","alias_value":"T2EHNOP7","created_at":"2026-05-18T12:32:53.628368+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/T2EHNOP76BYCJG7DABSL6JD5PT","json":"https://pith.science/pith/T2EHNOP76BYCJG7DABSL6JD5PT.json","graph_json":"https://pith.science/api/pith-number/T2EHNOP76BYCJG7DABSL6JD5PT/graph.json","events_json":"https://pith.science/api/pith-number/T2EHNOP76BYCJG7DABSL6JD5PT/events.json","paper":"https://pith.science/paper/T2EHNOP7"},"agent_actions":{"view_html":"https://pith.science/pith/T2EHNOP76BYCJG7DABSL6JD5PT","download_json":"https://pith.science/pith/T2EHNOP76BYCJG7DABSL6JD5PT.json","view_paper":"https://pith.science/paper/T2EHNOP7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1809.09356&json=true","fetch_graph":"https://pith.science/api/pith-number/T2EHNOP76BYCJG7DABSL6JD5PT/graph.json","fetch_events":"https://pith.science/api/pith-number/T2EHNOP76BYCJG7DABSL6JD5PT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/T2EHNOP76BYCJG7DABSL6JD5PT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/T2EHNOP76BYCJG7DABSL6JD5PT/action/storage_attestation","attest_author":"https://pith.science/pith/T2EHNOP76BYCJG7DABSL6JD5PT/action/author_attestation","sign_citation":"https://pith.science/pith/T2EHNOP76BYCJG7DABSL6JD5PT/action/citation_signature","submit_replication":"https://pith.science/pith/T2EHNOP76BYCJG7DABSL6JD5PT/action/replication_record"}},"created_at":"2026-05-17T23:50:12.333541+00:00","updated_at":"2026-05-17T23:50:12.333541+00:00"}