{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1995:JLKSDTRUVL5PBXA7ZRQWZAR2U2","short_pith_number":"pith:JLKSDTRU","canonical_record":{"source":{"id":"hep-th/9507158","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1995-07-28T03:34:00Z","cross_cats_sorted":[],"title_canon_sha256":"cb881f0ffcbc552ce37fbc277c01c00edf1e30c89c14b5be7570f88a4be57864","abstract_canon_sha256":"6c137b64e4b64f5e7aec8de641052562fe57e0103e0c8c18c68f2db0c768a467"},"schema_version":"1.0"},"canonical_sha256":"4ad521ce34aafaf0dc1fcc616c823aa6850b306c35553f8afc905407304adfd0","source":{"kind":"arxiv","id":"hep-th/9507158","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9507158","created_at":"2026-07-04T15:50:09Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9507158v3","created_at":"2026-07-04T15:50:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9507158","created_at":"2026-07-04T15:50:09Z"},{"alias_kind":"pith_short_12","alias_value":"JLKSDTRUVL5P","created_at":"2026-07-04T15:50:09Z"},{"alias_kind":"pith_short_16","alias_value":"JLKSDTRUVL5PBXA7","created_at":"2026-07-04T15:50:09Z"},{"alias_kind":"pith_short_8","alias_value":"JLKSDTRU","created_at":"2026-07-04T15:50:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1995:JLKSDTRUVL5PBXA7ZRQWZAR2U2","target":"record","payload":{"canonical_record":{"source":{"id":"hep-th/9507158","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1995-07-28T03:34:00Z","cross_cats_sorted":[],"title_canon_sha256":"cb881f0ffcbc552ce37fbc277c01c00edf1e30c89c14b5be7570f88a4be57864","abstract_canon_sha256":"6c137b64e4b64f5e7aec8de641052562fe57e0103e0c8c18c68f2db0c768a467"},"schema_version":"1.0"},"canonical_sha256":"4ad521ce34aafaf0dc1fcc616c823aa6850b306c35553f8afc905407304adfd0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:50:09.347608Z","signature_b64":"XhXE/nBjrrfbGps6pfyj0vQZHzSRVgsGY/4D5BD00RqQB2ySglujIss21u5jUWlJGRelYkGduvklLHC0+12VDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4ad521ce34aafaf0dc1fcc616c823aa6850b306c35553f8afc905407304adfd0","last_reissued_at":"2026-07-04T15:50:09.347172Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:50:09.347172Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-th/9507158","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T15:50:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TFbuzBCWi5hfIxDSluhU0uiZMvF7d1RP2MdTR8NJSWCWtLH5PW76595pmdQPTgA00F9ZMugIXYwUHIPc/smHAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T12:20:23.396608Z"},"content_sha256":"290bc22ee0d2ea7c251eb26c6641e890307f775c689c32acf0581b75ce9674ec","schema_version":"1.0","event_id":"sha256:290bc22ee0d2ea7c251eb26c6641e890307f775c689c32acf0581b75ce9674ec"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1995:JLKSDTRUVL5PBXA7ZRQWZAR2U2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fivebranes, Membranes and Non-Perturbative String Theory","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Andrew Strominger, Katrin Becker, Melanie Becker","submitted_at":"1995-07-28T03:34:00Z","abstract_excerpt":"Non-perturbative instanton corrections to the moduli space geometry of type IIA string theory compactified on a Calabi-Yau space are derived and found to contain order $e^{-1/g_s}$ contributions, where $g_s$ is the string coupling. The computation reduces to a weighted sum of supersymmetric extremal maps of strings, membranes and fivebranes into the Calabi-Yau space, all three of which enter on equal footing. It is shown that a supersymmetric 3-cycle is one for which the pullback of the K\\\"ahler form vanishes and the pullback of the holomorphic three-form is a constant multiple of the volume e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9507158","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/9507158/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T15:50:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/pgzKdTUykPOnVn16XP+rEctH9o6U7h0hOmjgs4M5STfcTYwSx8wzLDRNCsvV4TjaZjBpmCvS0gZweo0eF23Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T12:20:23.397473Z"},"content_sha256":"e70e9cf54522389c2adf96041c18629db8899a33c74bc7bbc5aa11b224b66146","schema_version":"1.0","event_id":"sha256:e70e9cf54522389c2adf96041c18629db8899a33c74bc7bbc5aa11b224b66146"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JLKSDTRUVL5PBXA7ZRQWZAR2U2/bundle.json","state_url":"https://pith.science/pith/JLKSDTRUVL5PBXA7ZRQWZAR2U2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JLKSDTRUVL5PBXA7ZRQWZAR2U2/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-13T12:20:23Z","links":{"resolver":"https://pith.science/pith/JLKSDTRUVL5PBXA7ZRQWZAR2U2","bundle":"https://pith.science/pith/JLKSDTRUVL5PBXA7ZRQWZAR2U2/bundle.json","state":"https://pith.science/pith/JLKSDTRUVL5PBXA7ZRQWZAR2U2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JLKSDTRUVL5PBXA7ZRQWZAR2U2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1995:JLKSDTRUVL5PBXA7ZRQWZAR2U2","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"6c137b64e4b64f5e7aec8de641052562fe57e0103e0c8c18c68f2db0c768a467","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1995-07-28T03:34:00Z","title_canon_sha256":"cb881f0ffcbc552ce37fbc277c01c00edf1e30c89c14b5be7570f88a4be57864"},"schema_version":"1.0","source":{"id":"hep-th/9507158","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9507158","created_at":"2026-07-04T15:50:09Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9507158v3","created_at":"2026-07-04T15:50:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9507158","created_at":"2026-07-04T15:50:09Z"},{"alias_kind":"pith_short_12","alias_value":"JLKSDTRUVL5P","created_at":"2026-07-04T15:50:09Z"},{"alias_kind":"pith_short_16","alias_value":"JLKSDTRUVL5PBXA7","created_at":"2026-07-04T15:50:09Z"},{"alias_kind":"pith_short_8","alias_value":"JLKSDTRU","created_at":"2026-07-04T15:50:09Z"}],"graph_snapshots":[{"event_id":"sha256:e70e9cf54522389c2adf96041c18629db8899a33c74bc7bbc5aa11b224b66146","target":"graph","created_at":"2026-07-04T15:50:09Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-th/9507158/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Non-perturbative instanton corrections to the moduli space geometry of type IIA string theory compactified on a Calabi-Yau space are derived and found to contain order $e^{-1/g_s}$ contributions, where $g_s$ is the string coupling. The computation reduces to a weighted sum of supersymmetric extremal maps of strings, membranes and fivebranes into the Calabi-Yau space, all three of which enter on equal footing. It is shown that a supersymmetric 3-cycle is one for which the pullback of the K\\\"ahler form vanishes and the pullback of the holomorphic three-form is a constant multiple of the volume e","authors_text":"Andrew Strominger, Katrin Becker, Melanie Becker","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1995-07-28T03:34:00Z","title":"Fivebranes, Membranes and Non-Perturbative String Theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9507158","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:290bc22ee0d2ea7c251eb26c6641e890307f775c689c32acf0581b75ce9674ec","target":"record","created_at":"2026-07-04T15:50:09Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"6c137b64e4b64f5e7aec8de641052562fe57e0103e0c8c18c68f2db0c768a467","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1995-07-28T03:34:00Z","title_canon_sha256":"cb881f0ffcbc552ce37fbc277c01c00edf1e30c89c14b5be7570f88a4be57864"},"schema_version":"1.0","source":{"id":"hep-th/9507158","kind":"arxiv","version":3}},"canonical_sha256":"4ad521ce34aafaf0dc1fcc616c823aa6850b306c35553f8afc905407304adfd0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4ad521ce34aafaf0dc1fcc616c823aa6850b306c35553f8afc905407304adfd0","first_computed_at":"2026-07-04T15:50:09.347172Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:50:09.347172Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XhXE/nBjrrfbGps6pfyj0vQZHzSRVgsGY/4D5BD00RqQB2ySglujIss21u5jUWlJGRelYkGduvklLHC0+12VDQ==","signature_status":"signed_v1","signed_at":"2026-07-04T15:50:09.347608Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9507158","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:290bc22ee0d2ea7c251eb26c6641e890307f775c689c32acf0581b75ce9674ec","sha256:e70e9cf54522389c2adf96041c18629db8899a33c74bc7bbc5aa11b224b66146"],"state_sha256":"2614f155e75f95472c652f54b9b43075a89d485ceed50f16c22dcf0226bf48c9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FBTh6hcYXZ9Updt2LFZwW5iUiG7lh9ESt95yjDsG5IzyocYbqL0QYkhBrvLSQXKsiJWxOrp1Kf1SHLZv39ovCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T12:20:23.403241Z","bundle_sha256":"f250691379d38e64a98f108e646a0f1ba0336fddfb50512c6173aedccb89b6fa"}}