{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2003:UNJ2MUKIYZZF5PLXMCTOHKQQ2Q","short_pith_number":"pith:UNJ2MUKI","schema_version":"1.0","canonical_sha256":"a353a65148c6725ebd7760a6e3aa10d4222c6cffbaaa8bc3bd311938d7312b2c","source":{"kind":"arxiv","id":"hep-th/0310058","version":3},"attestation_state":"computed","paper":{"title":"Compactifications of Heterotic Strings on Non-Kahler Complex Manifolds: II","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Eric Sharpe, Katrin Becker, Keshav Dasgupta, Melanie Becker, Paul S. Green","submitted_at":"2003-10-06T22:28:38Z","abstract_excerpt":"We continue our study of heterotic compactifications on non-Kahler complex manifolds with torsion. We give further evidence of the consistency of the six-dimensional manifold presented earlier and discuss the anomaly cancellation and possible supergravity description for a generic non-Kahler complex manifold using the newly proposed superpotential. The manifolds studied in our earlier papers had zero Euler characteristics. We construct new examples of non-Kahler complex manifolds with torsion in lower dimensions, that have non-zero Euler characteristics. Some of these examples are constructed "},"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":"hep-th/0310058","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"2003-10-06T22:28:38Z","cross_cats_sorted":[],"title_canon_sha256":"88eba13ec33ab7c07aa818862ff8983a7f834fe2e148230078b810dbc08f99a4","abstract_canon_sha256":"4e04fccb5923d7b04f1fd5f857ecd34158afb45ab38eea35cc4f1e4ef06cefe2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T17:25:25.821466Z","signature_b64":"FzJZFzD3jOA885vMpZ8SMgV1qLX3Sjsp4Hm4MJldHOEP9Q/L/BdnlFbtPAmTwmNYOJUUwecQ07tK4WT0mcorBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a353a65148c6725ebd7760a6e3aa10d4222c6cffbaaa8bc3bd311938d7312b2c","last_reissued_at":"2026-07-04T17:25:25.821041Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T17:25:25.821041Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Compactifications of Heterotic Strings on Non-Kahler Complex Manifolds: II","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Eric Sharpe, Katrin Becker, Keshav Dasgupta, Melanie Becker, Paul S. Green","submitted_at":"2003-10-06T22:28:38Z","abstract_excerpt":"We continue our study of heterotic compactifications on non-Kahler complex manifolds with torsion. We give further evidence of the consistency of the six-dimensional manifold presented earlier and discuss the anomaly cancellation and possible supergravity description for a generic non-Kahler complex manifold using the newly proposed superpotential. The manifolds studied in our earlier papers had zero Euler characteristics. We construct new examples of non-Kahler complex manifolds with torsion in lower dimensions, that have non-zero Euler characteristics. Some of these examples are constructed "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0310058","kind":"arxiv","version":3},"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/hep-th/0310058/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":"hep-th/0310058","created_at":"2026-07-04T17:25:25.821104+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0310058v3","created_at":"2026-07-04T17:25:25.821104+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0310058","created_at":"2026-07-04T17:25:25.821104+00:00"},{"alias_kind":"pith_short_12","alias_value":"UNJ2MUKIYZZF","created_at":"2026-07-04T17:25:25.821104+00:00"},{"alias_kind":"pith_short_16","alias_value":"UNJ2MUKIYZZF5PLX","created_at":"2026-07-04T17:25:25.821104+00:00"},{"alias_kind":"pith_short_8","alias_value":"UNJ2MUKI","created_at":"2026-07-04T17:25:25.821104+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2502.08002","citing_title":"Beyond Algebraic Superstring Compactification","ref_index":22,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q","json":"https://pith.science/pith/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q.json","graph_json":"https://pith.science/api/pith-number/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q/graph.json","events_json":"https://pith.science/api/pith-number/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q/events.json","paper":"https://pith.science/paper/UNJ2MUKI"},"agent_actions":{"view_html":"https://pith.science/pith/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q","download_json":"https://pith.science/pith/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q.json","view_paper":"https://pith.science/paper/UNJ2MUKI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-th/0310058&json=true","fetch_graph":"https://pith.science/api/pith-number/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q/graph.json","fetch_events":"https://pith.science/api/pith-number/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q/action/storage_attestation","attest_author":"https://pith.science/pith/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q/action/author_attestation","sign_citation":"https://pith.science/pith/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q/action/citation_signature","submit_replication":"https://pith.science/pith/UNJ2MUKIYZZF5PLXMCTOHKQQ2Q/action/replication_record"}},"created_at":"2026-07-04T17:25:25.821104+00:00","updated_at":"2026-07-04T17:25:25.821104+00:00"}