{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:Y3MMDAWH6RZ5O3GREBAXVMEG7X","short_pith_number":"pith:Y3MMDAWH","canonical_record":{"source":{"id":"1302.1989","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-02-08T10:50:04Z","cross_cats_sorted":[],"title_canon_sha256":"bd8430588c4d03875b3a7847b8ee53a8b6e9c161f3bef18cbbfbfc292bd2ea95","abstract_canon_sha256":"40cc9ff2e4ac7303657db9d4a97eb71663857aeb6e459a39ff9070cba9c39283"},"schema_version":"1.0"},"canonical_sha256":"c6d8c182c7f473d76cd120417ab086fdda31c75e95395ffa6f92b9c688dcc9c8","source":{"kind":"arxiv","id":"1302.1989","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.1989","created_at":"2026-05-18T03:34:13Z"},{"alias_kind":"arxiv_version","alias_value":"1302.1989v1","created_at":"2026-05-18T03:34:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.1989","created_at":"2026-05-18T03:34:13Z"},{"alias_kind":"pith_short_12","alias_value":"Y3MMDAWH6RZ5","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_16","alias_value":"Y3MMDAWH6RZ5O3GR","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_8","alias_value":"Y3MMDAWH","created_at":"2026-05-18T12:28:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:Y3MMDAWH6RZ5O3GREBAXVMEG7X","target":"record","payload":{"canonical_record":{"source":{"id":"1302.1989","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-02-08T10:50:04Z","cross_cats_sorted":[],"title_canon_sha256":"bd8430588c4d03875b3a7847b8ee53a8b6e9c161f3bef18cbbfbfc292bd2ea95","abstract_canon_sha256":"40cc9ff2e4ac7303657db9d4a97eb71663857aeb6e459a39ff9070cba9c39283"},"schema_version":"1.0"},"canonical_sha256":"c6d8c182c7f473d76cd120417ab086fdda31c75e95395ffa6f92b9c688dcc9c8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:34:13.037689Z","signature_b64":"vQCyExcAEr36ksyjVFoxMWwvXY6affMckw4k1cSnLC1lrcz7O4Wxu1eP2oLRFHbjUrCS0aFEkOsWcsMZXNijDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c6d8c182c7f473d76cd120417ab086fdda31c75e95395ffa6f92b9c688dcc9c8","last_reissued_at":"2026-05-18T03:34:13.036856Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:34:13.036856Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1302.1989","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:34:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rk1Eilk3o20RFjB/QMOphEt2b053G4xvV/e07pORXz3yb7NfM3TZEexRFJk4A0JllSLIs/CQvGNqlweIhARSCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T00:07:22.390616Z"},"content_sha256":"c5d66ce0413ac19270cd71e089db374d3b115b3c162c184074184b42ce284ebd","schema_version":"1.0","event_id":"sha256:c5d66ce0413ac19270cd71e089db374d3b115b3c162c184074184b42ce284ebd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:Y3MMDAWH6RZ5O3GREBAXVMEG7X","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Heterotic Mini-landscape in blow-up","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Hans Peter Nilles, Nana Geraldine Cabo Bizet","submitted_at":"2013-02-08T10:50:04Z","abstract_excerpt":"Localization properties of fields in compact extra dimensions are crucial ingredients for string model building, particularly in the framework of orbifold compactifications. Realistic models often require a slight deviation from the orbifold point, that can be analyzed using field theoretic methods considering (singlet) fields with nontrivial vacuum expectation values. Some of these fields correspond to blow-up modes that represent the resolution of orbifold singularities. Improving on previous analyses we give here an explicit example of the blow-up of a model from the heterotic Mini-landscap"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.1989","kind":"arxiv","version":1},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:34:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zEfhd8db7zu3phfFL1d2GEz/KiflQOeoAkEH0Z0dt5Xa5uN9USTQxkKxdfx49Wk1FL/wKp/4TOJN4dnjSzZ/CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T00:07:22.391115Z"},"content_sha256":"54d546d603ff53379fec5b33136f61a252a78e0160aa3f59412bb218af306625","schema_version":"1.0","event_id":"sha256:54d546d603ff53379fec5b33136f61a252a78e0160aa3f59412bb218af306625"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Y3MMDAWH6RZ5O3GREBAXVMEG7X/bundle.json","state_url":"https://pith.science/pith/Y3MMDAWH6RZ5O3GREBAXVMEG7X/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Y3MMDAWH6RZ5O3GREBAXVMEG7X/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":"2026-05-28T00:07:22Z","links":{"resolver":"https://pith.science/pith/Y3MMDAWH6RZ5O3GREBAXVMEG7X","bundle":"https://pith.science/pith/Y3MMDAWH6RZ5O3GREBAXVMEG7X/bundle.json","state":"https://pith.science/pith/Y3MMDAWH6RZ5O3GREBAXVMEG7X/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Y3MMDAWH6RZ5O3GREBAXVMEG7X/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:Y3MMDAWH6RZ5O3GREBAXVMEG7X","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":"40cc9ff2e4ac7303657db9d4a97eb71663857aeb6e459a39ff9070cba9c39283","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-02-08T10:50:04Z","title_canon_sha256":"bd8430588c4d03875b3a7847b8ee53a8b6e9c161f3bef18cbbfbfc292bd2ea95"},"schema_version":"1.0","source":{"id":"1302.1989","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.1989","created_at":"2026-05-18T03:34:13Z"},{"alias_kind":"arxiv_version","alias_value":"1302.1989v1","created_at":"2026-05-18T03:34:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.1989","created_at":"2026-05-18T03:34:13Z"},{"alias_kind":"pith_short_12","alias_value":"Y3MMDAWH6RZ5","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_16","alias_value":"Y3MMDAWH6RZ5O3GR","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_8","alias_value":"Y3MMDAWH","created_at":"2026-05-18T12:28:06Z"}],"graph_snapshots":[{"event_id":"sha256:54d546d603ff53379fec5b33136f61a252a78e0160aa3f59412bb218af306625","target":"graph","created_at":"2026-05-18T03:34:13Z","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"},"paper":{"abstract_excerpt":"Localization properties of fields in compact extra dimensions are crucial ingredients for string model building, particularly in the framework of orbifold compactifications. Realistic models often require a slight deviation from the orbifold point, that can be analyzed using field theoretic methods considering (singlet) fields with nontrivial vacuum expectation values. Some of these fields correspond to blow-up modes that represent the resolution of orbifold singularities. Improving on previous analyses we give here an explicit example of the blow-up of a model from the heterotic Mini-landscap","authors_text":"Hans Peter Nilles, Nana Geraldine Cabo Bizet","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-02-08T10:50:04Z","title":"Heterotic Mini-landscape in blow-up"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.1989","kind":"arxiv","version":1},"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:c5d66ce0413ac19270cd71e089db374d3b115b3c162c184074184b42ce284ebd","target":"record","created_at":"2026-05-18T03:34:13Z","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":"40cc9ff2e4ac7303657db9d4a97eb71663857aeb6e459a39ff9070cba9c39283","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-02-08T10:50:04Z","title_canon_sha256":"bd8430588c4d03875b3a7847b8ee53a8b6e9c161f3bef18cbbfbfc292bd2ea95"},"schema_version":"1.0","source":{"id":"1302.1989","kind":"arxiv","version":1}},"canonical_sha256":"c6d8c182c7f473d76cd120417ab086fdda31c75e95395ffa6f92b9c688dcc9c8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c6d8c182c7f473d76cd120417ab086fdda31c75e95395ffa6f92b9c688dcc9c8","first_computed_at":"2026-05-18T03:34:13.036856Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:34:13.036856Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vQCyExcAEr36ksyjVFoxMWwvXY6affMckw4k1cSnLC1lrcz7O4Wxu1eP2oLRFHbjUrCS0aFEkOsWcsMZXNijDg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:34:13.037689Z","signed_message":"canonical_sha256_bytes"},"source_id":"1302.1989","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c5d66ce0413ac19270cd71e089db374d3b115b3c162c184074184b42ce284ebd","sha256:54d546d603ff53379fec5b33136f61a252a78e0160aa3f59412bb218af306625"],"state_sha256":"0a5e3a7271032a15730ac9aa70a360b30f9eb80a09b1475d84a2f41762001e61"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2CUBnLSeN8sQh2Kkc69HCH5Lhveb1ME3MjGPLMwdJf1cy0lSdGbdnkVyVxuCuSw+w+aDOcaXioV9k/PDzU8EDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T00:07:22.394910Z","bundle_sha256":"17e8d2c6576b5f215572f397cd75e646e2ceb154fd260cc79ac950559fc959b9"}}