{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:RGHEW75LRU2ZRA2SOXRVU5DJSS","short_pith_number":"pith:RGHEW75L","schema_version":"1.0","canonical_sha256":"898e4b7fab8d3598835275e35a746994a27ad2b38fe083c81bafc05330496aae","source":{"kind":"arxiv","id":"1710.09242","version":2},"attestation_state":"computed","paper":{"title":"A global weak solution to the full bosonic string heat flow","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["math-ph","math.AP","math.MP"],"primary_cat":"math.DG","authors_text":"Volker Branding","submitted_at":"2017-10-25T14:09:19Z","abstract_excerpt":"We prove the existence of a unique global weak solution to the full bosonic string heat flow from closed Riemannian surfaces to an arbitrary target under smallness conditions on the two-form and the scalar potential. The solution is smooth with the exception of finitely many singular points. Finally, we discuss the convergence of the heat flow and obtain a new existence result for critical points of the full bosonic string action."},"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":"1710.09242","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"math.DG","submitted_at":"2017-10-25T14:09:19Z","cross_cats_sorted":["math-ph","math.AP","math.MP"],"title_canon_sha256":"36118c3c278f301b4ab00c118b0ebcd861d78c1db2e8ef139235f1cf4f9fac00","abstract_canon_sha256":"e1c3d24b033338b6b2d86544115e50b9627efc3dd288542119da5567937812b4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:58:48.531415Z","signature_b64":"0BeJ9c3jzMOc2pq0GUGPkU0bW+Y6f8pmAIFdzg3Nzr0NMYzJqZToPHhrFQz8/LQ6Jvf0QN+2o4MoPYjhbYB4BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"898e4b7fab8d3598835275e35a746994a27ad2b38fe083c81bafc05330496aae","last_reissued_at":"2026-05-17T23:58:48.531014Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:58:48.531014Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A global weak solution to the full bosonic string heat flow","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["math-ph","math.AP","math.MP"],"primary_cat":"math.DG","authors_text":"Volker Branding","submitted_at":"2017-10-25T14:09:19Z","abstract_excerpt":"We prove the existence of a unique global weak solution to the full bosonic string heat flow from closed Riemannian surfaces to an arbitrary target under smallness conditions on the two-form and the scalar potential. The solution is smooth with the exception of finitely many singular points. Finally, we discuss the convergence of the heat flow and obtain a new existence result for critical points of the full bosonic string action."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.09242","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":"1710.09242","created_at":"2026-05-17T23:58:48.531079+00:00"},{"alias_kind":"arxiv_version","alias_value":"1710.09242v2","created_at":"2026-05-17T23:58:48.531079+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.09242","created_at":"2026-05-17T23:58:48.531079+00:00"},{"alias_kind":"pith_short_12","alias_value":"RGHEW75LRU2Z","created_at":"2026-05-18T12:31:39.905425+00:00"},{"alias_kind":"pith_short_16","alias_value":"RGHEW75LRU2ZRA2S","created_at":"2026-05-18T12:31:39.905425+00:00"},{"alias_kind":"pith_short_8","alias_value":"RGHEW75L","created_at":"2026-05-18T12:31:39.905425+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/RGHEW75LRU2ZRA2SOXRVU5DJSS","json":"https://pith.science/pith/RGHEW75LRU2ZRA2SOXRVU5DJSS.json","graph_json":"https://pith.science/api/pith-number/RGHEW75LRU2ZRA2SOXRVU5DJSS/graph.json","events_json":"https://pith.science/api/pith-number/RGHEW75LRU2ZRA2SOXRVU5DJSS/events.json","paper":"https://pith.science/paper/RGHEW75L"},"agent_actions":{"view_html":"https://pith.science/pith/RGHEW75LRU2ZRA2SOXRVU5DJSS","download_json":"https://pith.science/pith/RGHEW75LRU2ZRA2SOXRVU5DJSS.json","view_paper":"https://pith.science/paper/RGHEW75L","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1710.09242&json=true","fetch_graph":"https://pith.science/api/pith-number/RGHEW75LRU2ZRA2SOXRVU5DJSS/graph.json","fetch_events":"https://pith.science/api/pith-number/RGHEW75LRU2ZRA2SOXRVU5DJSS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RGHEW75LRU2ZRA2SOXRVU5DJSS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RGHEW75LRU2ZRA2SOXRVU5DJSS/action/storage_attestation","attest_author":"https://pith.science/pith/RGHEW75LRU2ZRA2SOXRVU5DJSS/action/author_attestation","sign_citation":"https://pith.science/pith/RGHEW75LRU2ZRA2SOXRVU5DJSS/action/citation_signature","submit_replication":"https://pith.science/pith/RGHEW75LRU2ZRA2SOXRVU5DJSS/action/replication_record"}},"created_at":"2026-05-17T23:58:48.531079+00:00","updated_at":"2026-05-17T23:58:48.531079+00:00"}