{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:XRYXNOUDXZBBFXEFCECVAVEQUU","short_pith_number":"pith:XRYXNOUD","canonical_record":{"source":{"id":"2306.06005","kind":"arxiv","version":4},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2023-06-09T16:19:39Z","cross_cats_sorted":["math-ph","math.MP"],"title_canon_sha256":"36fdf507048a095fe4073f04a864de99f59926806e97eeb47f0b10878a428e65","abstract_canon_sha256":"76d62a8137b56403bcc39caf71b1373328dbdde3b6da1a4b0935c931b0a0a916"},"schema_version":"1.0"},"canonical_sha256":"bc7176ba83be4212dc851105505490a518568e1a46bc3de6a684aee533da306c","source":{"kind":"arxiv","id":"2306.06005","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.06005","created_at":"2026-07-05T07:16:42Z"},{"alias_kind":"arxiv_version","alias_value":"2306.06005v4","created_at":"2026-07-05T07:16:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.06005","created_at":"2026-07-05T07:16:42Z"},{"alias_kind":"pith_short_12","alias_value":"XRYXNOUDXZBB","created_at":"2026-07-05T07:16:42Z"},{"alias_kind":"pith_short_16","alias_value":"XRYXNOUDXZBBFXEF","created_at":"2026-07-05T07:16:42Z"},{"alias_kind":"pith_short_8","alias_value":"XRYXNOUD","created_at":"2026-07-05T07:16:42Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:XRYXNOUDXZBBFXEFCECVAVEQUU","target":"record","payload":{"canonical_record":{"source":{"id":"2306.06005","kind":"arxiv","version":4},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2023-06-09T16:19:39Z","cross_cats_sorted":["math-ph","math.MP"],"title_canon_sha256":"36fdf507048a095fe4073f04a864de99f59926806e97eeb47f0b10878a428e65","abstract_canon_sha256":"76d62a8137b56403bcc39caf71b1373328dbdde3b6da1a4b0935c931b0a0a916"},"schema_version":"1.0"},"canonical_sha256":"bc7176ba83be4212dc851105505490a518568e1a46bc3de6a684aee533da306c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:16:42.746016Z","signature_b64":"oWaHAJG3qfLFRcJy+jRF6YrDIrWLO9pL56UJ814qCFqNBsNSk+8Yt+iLyXXJlNJSL7YddsSviqw2BPK0GZ5jCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bc7176ba83be4212dc851105505490a518568e1a46bc3de6a684aee533da306c","last_reissued_at":"2026-07-05T07:16:42.745521Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:16:42.745521Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2306.06005","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:16:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VlJnZe50c7QIEIZ/r70CmYkn5+Vi8IWgrwDeQzK445f+8KtmJkUEALB137rUesPhzDxEZbtCB0yl8/2WIOXqAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T17:10:02.045380Z"},"content_sha256":"ceabbfb476002de041c611a52cf7883effb3458b151a77857e275443eb133acd","schema_version":"1.0","event_id":"sha256:ceabbfb476002de041c611a52cf7883effb3458b151a77857e275443eb133acd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:XRYXNOUDXZBBFXEFCECVAVEQUU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Probing M-theory with tetrahedron instantons","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["math-ph","math.MP"],"primary_cat":"hep-th","authors_text":"Elli Pomoni, WenBin Yan, Xinyu Zhang","submitted_at":"2023-06-09T16:19:39Z","abstract_excerpt":"The duality between type IIA superstring theory and M-theory enables us to lift bound states of D$0$-branes and $n$ parallel D$6$-branes to M-theory compactified on an $n$-centered multi-Taub-NUT space $\\mathbb{TN}_{n}$. Accordingly, the rank $n$ K-theoretic Donaldson-Thomas invariants of $\\mathbb{C}^{3}$ are connected with the index of M-theory on $\\mathbb{C}^{3}\\times\\mathbb{TN}_{n}$. In this paper, we extend this connection by considering intersecting D$6$-branes. In the presence of a suitable Neveu-Schwarz $B$-field, the system preserves two supercharges. This system is T-dual to the confi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.06005","kind":"arxiv","version":4},"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/2306.06005/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":"2026-07-05T07:16:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nZ00sl5E6SplCEYijKa6IyzVYBRzdY3YVDS1J8W60dxjHqxNxgtPoVfhe0mABy5UNVgTzd4VbQ3bEYOlN94YBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T17:10:02.045677Z"},"content_sha256":"64af3f8fa07b9fcd0e7d683fae4b02534c6c7e2f2ca72c245cc1d8ce0afe7a27","schema_version":"1.0","event_id":"sha256:64af3f8fa07b9fcd0e7d683fae4b02534c6c7e2f2ca72c245cc1d8ce0afe7a27"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XRYXNOUDXZBBFXEFCECVAVEQUU/bundle.json","state_url":"https://pith.science/pith/XRYXNOUDXZBBFXEFCECVAVEQUU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XRYXNOUDXZBBFXEFCECVAVEQUU/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":"2026-07-31T17:10:02Z","links":{"resolver":"https://pith.science/pith/XRYXNOUDXZBBFXEFCECVAVEQUU","bundle":"https://pith.science/pith/XRYXNOUDXZBBFXEFCECVAVEQUU/bundle.json","state":"https://pith.science/pith/XRYXNOUDXZBBFXEFCECVAVEQUU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XRYXNOUDXZBBFXEFCECVAVEQUU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:XRYXNOUDXZBBFXEFCECVAVEQUU","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":"76d62a8137b56403bcc39caf71b1373328dbdde3b6da1a4b0935c931b0a0a916","cross_cats_sorted":["math-ph","math.MP"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2023-06-09T16:19:39Z","title_canon_sha256":"36fdf507048a095fe4073f04a864de99f59926806e97eeb47f0b10878a428e65"},"schema_version":"1.0","source":{"id":"2306.06005","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.06005","created_at":"2026-07-05T07:16:42Z"},{"alias_kind":"arxiv_version","alias_value":"2306.06005v4","created_at":"2026-07-05T07:16:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.06005","created_at":"2026-07-05T07:16:42Z"},{"alias_kind":"pith_short_12","alias_value":"XRYXNOUDXZBB","created_at":"2026-07-05T07:16:42Z"},{"alias_kind":"pith_short_16","alias_value":"XRYXNOUDXZBBFXEF","created_at":"2026-07-05T07:16:42Z"},{"alias_kind":"pith_short_8","alias_value":"XRYXNOUD","created_at":"2026-07-05T07:16:42Z"}],"graph_snapshots":[{"event_id":"sha256:64af3f8fa07b9fcd0e7d683fae4b02534c6c7e2f2ca72c245cc1d8ce0afe7a27","target":"graph","created_at":"2026-07-05T07:16:42Z","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/2306.06005/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The duality between type IIA superstring theory and M-theory enables us to lift bound states of D$0$-branes and $n$ parallel D$6$-branes to M-theory compactified on an $n$-centered multi-Taub-NUT space $\\mathbb{TN}_{n}$. Accordingly, the rank $n$ K-theoretic Donaldson-Thomas invariants of $\\mathbb{C}^{3}$ are connected with the index of M-theory on $\\mathbb{C}^{3}\\times\\mathbb{TN}_{n}$. In this paper, we extend this connection by considering intersecting D$6$-branes. In the presence of a suitable Neveu-Schwarz $B$-field, the system preserves two supercharges. This system is T-dual to the confi","authors_text":"Elli Pomoni, WenBin Yan, Xinyu Zhang","cross_cats":["math-ph","math.MP"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2023-06-09T16:19:39Z","title":"Probing M-theory with tetrahedron instantons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.06005","kind":"arxiv","version":4},"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:ceabbfb476002de041c611a52cf7883effb3458b151a77857e275443eb133acd","target":"record","created_at":"2026-07-05T07:16:42Z","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":"76d62a8137b56403bcc39caf71b1373328dbdde3b6da1a4b0935c931b0a0a916","cross_cats_sorted":["math-ph","math.MP"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2023-06-09T16:19:39Z","title_canon_sha256":"36fdf507048a095fe4073f04a864de99f59926806e97eeb47f0b10878a428e65"},"schema_version":"1.0","source":{"id":"2306.06005","kind":"arxiv","version":4}},"canonical_sha256":"bc7176ba83be4212dc851105505490a518568e1a46bc3de6a684aee533da306c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bc7176ba83be4212dc851105505490a518568e1a46bc3de6a684aee533da306c","first_computed_at":"2026-07-05T07:16:42.745521Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:16:42.745521Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oWaHAJG3qfLFRcJy+jRF6YrDIrWLO9pL56UJ814qCFqNBsNSk+8Yt+iLyXXJlNJSL7YddsSviqw2BPK0GZ5jCw==","signature_status":"signed_v1","signed_at":"2026-07-05T07:16:42.746016Z","signed_message":"canonical_sha256_bytes"},"source_id":"2306.06005","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ceabbfb476002de041c611a52cf7883effb3458b151a77857e275443eb133acd","sha256:64af3f8fa07b9fcd0e7d683fae4b02534c6c7e2f2ca72c245cc1d8ce0afe7a27"],"state_sha256":"457504176e3bfddc44877c6dba86c8ec7436b8600854cbd091678f31f4c112a1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AtKIWxbiCP9iHNzDRaJhCAPokjatUc60GVwgAbIOOMPKknfilsOJekKd9cTmmvJuE845A/qHsdbp6gyWDlsKCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-31T17:10:02.048936Z","bundle_sha256":"35a758fcc7d50faf68c66a5adbea735782de112e27bfa4facca394e99e839e71"}}