{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:GQHOTLIKTXN3CHX4IT7SMO3G2S","short_pith_number":"pith:GQHOTLIK","schema_version":"1.0","canonical_sha256":"340ee9ad0a9ddbb11efc44ff263b66d4b321ee35e9b8ec9ea676e9d6c6229704","source":{"kind":"arxiv","id":"1308.4400","version":2},"attestation_state":"computed","paper":{"title":"Analytic Solution for Tachyon Condensation in Berkovits' Open Superstring Field Theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Theodore Erler","submitted_at":"2013-08-20T20:00:00Z","abstract_excerpt":"We present an analytic solution for tachyon condensation on a non-BPS D-brane in Berkovits' open superstring field theory. The solution is presented as a product of $2\\times 2$ matrices in two distinct $GL_2$ subgroups of the open string star algebra. All string fields needed for computation of the nonpolynomial action can be derived in closed form, and the action produces the expected non-BPS D-brane tension in accordance with Sen's conjecture. We also comment on how D-brane charges may be encoded in the topology of the tachyon vacuum gauge orbit."},"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":"1308.4400","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-08-20T20:00:00Z","cross_cats_sorted":[],"title_canon_sha256":"643b08ebdbbf10b8c1be3c11cf82cf2a0c371e5cc1b88898aba7707aee153917","abstract_canon_sha256":"4971cd5257a2eaecd828c163e6c6dedbc80409ccc754dc9e8ed92d502563ccca"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:48:07.571080Z","signature_b64":"ZSAYNzy2FIHq9YN6+oIZRNBkFMArqDjLLtBTKEPewIr0FzJIsggoNqWdtBW/CB/JMCOeaH1xA7TpZcQL+JvFDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"340ee9ad0a9ddbb11efc44ff263b66d4b321ee35e9b8ec9ea676e9d6c6229704","last_reissued_at":"2026-05-18T01:48:07.570449Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:48:07.570449Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Analytic Solution for Tachyon Condensation in Berkovits' Open Superstring Field Theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Theodore Erler","submitted_at":"2013-08-20T20:00:00Z","abstract_excerpt":"We present an analytic solution for tachyon condensation on a non-BPS D-brane in Berkovits' open superstring field theory. The solution is presented as a product of $2\\times 2$ matrices in two distinct $GL_2$ subgroups of the open string star algebra. All string fields needed for computation of the nonpolynomial action can be derived in closed form, and the action produces the expected non-BPS D-brane tension in accordance with Sen's conjecture. We also comment on how D-brane charges may be encoded in the topology of the tachyon vacuum gauge orbit."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.4400","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":"1308.4400","created_at":"2026-05-18T01:48:07.570543+00:00"},{"alias_kind":"arxiv_version","alias_value":"1308.4400v2","created_at":"2026-05-18T01:48:07.570543+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1308.4400","created_at":"2026-05-18T01:48:07.570543+00:00"},{"alias_kind":"pith_short_12","alias_value":"GQHOTLIKTXN3","created_at":"2026-05-18T12:27:45.050594+00:00"},{"alias_kind":"pith_short_16","alias_value":"GQHOTLIKTXN3CHX4","created_at":"2026-05-18T12:27:45.050594+00:00"},{"alias_kind":"pith_short_8","alias_value":"GQHOTLIK","created_at":"2026-05-18T12:27:45.050594+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2606.30631","citing_title":"D-brane tension as central charge","ref_index":27,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/GQHOTLIKTXN3CHX4IT7SMO3G2S","json":"https://pith.science/pith/GQHOTLIKTXN3CHX4IT7SMO3G2S.json","graph_json":"https://pith.science/api/pith-number/GQHOTLIKTXN3CHX4IT7SMO3G2S/graph.json","events_json":"https://pith.science/api/pith-number/GQHOTLIKTXN3CHX4IT7SMO3G2S/events.json","paper":"https://pith.science/paper/GQHOTLIK"},"agent_actions":{"view_html":"https://pith.science/pith/GQHOTLIKTXN3CHX4IT7SMO3G2S","download_json":"https://pith.science/pith/GQHOTLIKTXN3CHX4IT7SMO3G2S.json","view_paper":"https://pith.science/paper/GQHOTLIK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1308.4400&json=true","fetch_graph":"https://pith.science/api/pith-number/GQHOTLIKTXN3CHX4IT7SMO3G2S/graph.json","fetch_events":"https://pith.science/api/pith-number/GQHOTLIKTXN3CHX4IT7SMO3G2S/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GQHOTLIKTXN3CHX4IT7SMO3G2S/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GQHOTLIKTXN3CHX4IT7SMO3G2S/action/storage_attestation","attest_author":"https://pith.science/pith/GQHOTLIKTXN3CHX4IT7SMO3G2S/action/author_attestation","sign_citation":"https://pith.science/pith/GQHOTLIKTXN3CHX4IT7SMO3G2S/action/citation_signature","submit_replication":"https://pith.science/pith/GQHOTLIKTXN3CHX4IT7SMO3G2S/action/replication_record"}},"created_at":"2026-05-18T01:48:07.570543+00:00","updated_at":"2026-05-18T01:48:07.570543+00:00"}