{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:R6S7M3T3L44LC5HGR2YSVBXKFP","short_pith_number":"pith:R6S7M3T3","schema_version":"1.0","canonical_sha256":"8fa5f66e7b5f38b174e68eb12a86ea2bdcf67fabe4f8fa0bf424d7ed3c031e8f","source":{"kind":"arxiv","id":"1301.7071","version":1},"attestation_state":"computed","paper":{"title":"Antibranes don't go black","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"I. Bena, J. Bl{\\aa}b\\\"ack, T. Van Riet, U.H. Danielsson","submitted_at":"2013-01-29T21:00:21Z","abstract_excerpt":"When D-branes are inserted in flux backgrounds of opposite charge, the resulting solution has a certain singularity in the fluxes. Recently it has been argued, using numerical solutions, that for anti-D3 branes in the Klebanov-Strassler background these singularities cannot be cloaked by a horizon, which strongly suggests they are not physical. In this note we provide an analytic proof that the singularity of all codimension-three antibrane solutions (such as anti-D6 branes in massive type IIA supergravity or anti-D3 branes smeared on the T^3 of R^3xT^3 with fluxes) cannot be hidden behind a h"},"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":"1301.7071","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-01-29T21:00:21Z","cross_cats_sorted":[],"title_canon_sha256":"d7796f66d3c509c165abf76e98f179b8bdc90af59f61e502e319387e20150bf6","abstract_canon_sha256":"c6933f69eed822689d58640a8c8d17846fbaa3a655d092cf80760915d60527e5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:09:33.227354Z","signature_b64":"3z+S090yKSGDnVhfWo0LEMMirHKIn2P9cnayD3PAmKpMqQl5S30oQcuf+oNXast9E7b4CO813yBhIOmphxUSDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8fa5f66e7b5f38b174e68eb12a86ea2bdcf67fabe4f8fa0bf424d7ed3c031e8f","last_reissued_at":"2026-05-18T01:09:33.226833Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:09:33.226833Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Antibranes don't go black","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"I. Bena, J. Bl{\\aa}b\\\"ack, T. Van Riet, U.H. Danielsson","submitted_at":"2013-01-29T21:00:21Z","abstract_excerpt":"When D-branes are inserted in flux backgrounds of opposite charge, the resulting solution has a certain singularity in the fluxes. Recently it has been argued, using numerical solutions, that for anti-D3 branes in the Klebanov-Strassler background these singularities cannot be cloaked by a horizon, which strongly suggests they are not physical. In this note we provide an analytic proof that the singularity of all codimension-three antibrane solutions (such as anti-D6 branes in massive type IIA supergravity or anti-D3 branes smeared on the T^3 of R^3xT^3 with fluxes) cannot be hidden behind a h"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.7071","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1301.7071","created_at":"2026-05-18T01:09:33.226907+00:00"},{"alias_kind":"arxiv_version","alias_value":"1301.7071v1","created_at":"2026-05-18T01:09:33.226907+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.7071","created_at":"2026-05-18T01:09:33.226907+00:00"},{"alias_kind":"pith_short_12","alias_value":"R6S7M3T3L44L","created_at":"2026-05-18T12:27:57.521954+00:00"},{"alias_kind":"pith_short_16","alias_value":"R6S7M3T3L44LC5HG","created_at":"2026-05-18T12:27:57.521954+00:00"},{"alias_kind":"pith_short_8","alias_value":"R6S7M3T3","created_at":"2026-05-18T12:27:57.521954+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/R6S7M3T3L44LC5HGR2YSVBXKFP","json":"https://pith.science/pith/R6S7M3T3L44LC5HGR2YSVBXKFP.json","graph_json":"https://pith.science/api/pith-number/R6S7M3T3L44LC5HGR2YSVBXKFP/graph.json","events_json":"https://pith.science/api/pith-number/R6S7M3T3L44LC5HGR2YSVBXKFP/events.json","paper":"https://pith.science/paper/R6S7M3T3"},"agent_actions":{"view_html":"https://pith.science/pith/R6S7M3T3L44LC5HGR2YSVBXKFP","download_json":"https://pith.science/pith/R6S7M3T3L44LC5HGR2YSVBXKFP.json","view_paper":"https://pith.science/paper/R6S7M3T3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1301.7071&json=true","fetch_graph":"https://pith.science/api/pith-number/R6S7M3T3L44LC5HGR2YSVBXKFP/graph.json","fetch_events":"https://pith.science/api/pith-number/R6S7M3T3L44LC5HGR2YSVBXKFP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/R6S7M3T3L44LC5HGR2YSVBXKFP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/R6S7M3T3L44LC5HGR2YSVBXKFP/action/storage_attestation","attest_author":"https://pith.science/pith/R6S7M3T3L44LC5HGR2YSVBXKFP/action/author_attestation","sign_citation":"https://pith.science/pith/R6S7M3T3L44LC5HGR2YSVBXKFP/action/citation_signature","submit_replication":"https://pith.science/pith/R6S7M3T3L44LC5HGR2YSVBXKFP/action/replication_record"}},"created_at":"2026-05-18T01:09:33.226907+00:00","updated_at":"2026-05-18T01:09:33.226907+00:00"}