{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2007:G2HEPRFSH44VVSQ7YQBUCBQWRJ","short_pith_number":"pith:G2HEPRFS","canonical_record":{"source":{"id":"0707.0295","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2007-07-02T19:52:52Z","cross_cats_sorted":[],"title_canon_sha256":"153e2aa19b1b9570e1db508b3eb53dbcfaead455d94d68fdeebf433c787c4ffc","abstract_canon_sha256":"97a6c9d80f8ebe37cf2430ffd652ea27d102f090badf386f4a365d3ff306cf5d"},"schema_version":"1.0"},"canonical_sha256":"368e47c4b23f395aca1fc4034106168a784519658e869602ec753e556e6b7544","source":{"kind":"arxiv","id":"0707.0295","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0707.0295","created_at":"2026-05-18T04:19:04Z"},{"alias_kind":"arxiv_version","alias_value":"0707.0295v3","created_at":"2026-05-18T04:19:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0707.0295","created_at":"2026-05-18T04:19:04Z"},{"alias_kind":"pith_short_12","alias_value":"G2HEPRFSH44V","created_at":"2026-05-18T12:25:55Z"},{"alias_kind":"pith_short_16","alias_value":"G2HEPRFSH44VVSQ7","created_at":"2026-05-18T12:25:55Z"},{"alias_kind":"pith_short_8","alias_value":"G2HEPRFS","created_at":"2026-05-18T12:25:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2007:G2HEPRFSH44VVSQ7YQBUCBQWRJ","target":"record","payload":{"canonical_record":{"source":{"id":"0707.0295","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2007-07-02T19:52:52Z","cross_cats_sorted":[],"title_canon_sha256":"153e2aa19b1b9570e1db508b3eb53dbcfaead455d94d68fdeebf433c787c4ffc","abstract_canon_sha256":"97a6c9d80f8ebe37cf2430ffd652ea27d102f090badf386f4a365d3ff306cf5d"},"schema_version":"1.0"},"canonical_sha256":"368e47c4b23f395aca1fc4034106168a784519658e869602ec753e556e6b7544","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:19:04.600477Z","signature_b64":"Vkq1dxb51ynbKLOR3L5jGLSdgk+UeSo0EkZN/iU8mcvAQexboOHZTHSMAYNblnkPjVau3UjOAsTd2TIkqzieCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"368e47c4b23f395aca1fc4034106168a784519658e869602ec753e556e6b7544","last_reissued_at":"2026-05-18T04:19:04.599879Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:19:04.599879Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0707.0295","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":"2026-05-18T04:19:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1DtArXgFfugfI5wURvgFPzdmzNoE9WM2Rm4xN4TrActoCzzXuza0+DC5Hoo5w0RJSTYjMpvgdsoxWNq06B9XCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T13:46:16.362812Z"},"content_sha256":"dad4079f6c577974ed2af7102abac376282fd3e46ca490df5332ef7a5d3489f9","schema_version":"1.0","event_id":"sha256:dad4079f6c577974ed2af7102abac376282fd3e46ca490df5332ef7a5d3489f9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2007:G2HEPRFSH44VVSQ7YQBUCBQWRJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Note on Heterotic Dualities via M-theory","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Savdeep Sethi","submitted_at":"2007-07-02T19:52:52Z","abstract_excerpt":"We show that a class of torsional compactifications of the heterotic string are dual to conventional Kahler heterotic string compactifications. This observation follows from the recently proposed analogue of the c-map for the heterotic string."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0707.0295","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":""},"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":"2026-05-18T04:19:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"q/5iJ2Al+ZGyCJdLPkRZWehcvwJ/qvdXOwNaTJuBIvkZI1gO9dxatwbNRnyJWq+duhP1HPDQbeC+pMzmR6qRCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T13:46:16.363461Z"},"content_sha256":"11023fa4b2bab534a97aae131ef5d2a505aa994a862c398b20cdecacfd3c4a10","schema_version":"1.0","event_id":"sha256:11023fa4b2bab534a97aae131ef5d2a505aa994a862c398b20cdecacfd3c4a10"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/G2HEPRFSH44VVSQ7YQBUCBQWRJ/bundle.json","state_url":"https://pith.science/pith/G2HEPRFSH44VVSQ7YQBUCBQWRJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/G2HEPRFSH44VVSQ7YQBUCBQWRJ/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":"2026-06-01T13:46:16Z","links":{"resolver":"https://pith.science/pith/G2HEPRFSH44VVSQ7YQBUCBQWRJ","bundle":"https://pith.science/pith/G2HEPRFSH44VVSQ7YQBUCBQWRJ/bundle.json","state":"https://pith.science/pith/G2HEPRFSH44VVSQ7YQBUCBQWRJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/G2HEPRFSH44VVSQ7YQBUCBQWRJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2007:G2HEPRFSH44VVSQ7YQBUCBQWRJ","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":"97a6c9d80f8ebe37cf2430ffd652ea27d102f090badf386f4a365d3ff306cf5d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2007-07-02T19:52:52Z","title_canon_sha256":"153e2aa19b1b9570e1db508b3eb53dbcfaead455d94d68fdeebf433c787c4ffc"},"schema_version":"1.0","source":{"id":"0707.0295","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0707.0295","created_at":"2026-05-18T04:19:04Z"},{"alias_kind":"arxiv_version","alias_value":"0707.0295v3","created_at":"2026-05-18T04:19:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0707.0295","created_at":"2026-05-18T04:19:04Z"},{"alias_kind":"pith_short_12","alias_value":"G2HEPRFSH44V","created_at":"2026-05-18T12:25:55Z"},{"alias_kind":"pith_short_16","alias_value":"G2HEPRFSH44VVSQ7","created_at":"2026-05-18T12:25:55Z"},{"alias_kind":"pith_short_8","alias_value":"G2HEPRFS","created_at":"2026-05-18T12:25:55Z"}],"graph_snapshots":[{"event_id":"sha256:11023fa4b2bab534a97aae131ef5d2a505aa994a862c398b20cdecacfd3c4a10","target":"graph","created_at":"2026-05-18T04:19:04Z","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":"We show that a class of torsional compactifications of the heterotic string are dual to conventional Kahler heterotic string compactifications. This observation follows from the recently proposed analogue of the c-map for the heterotic string.","authors_text":"Savdeep Sethi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2007-07-02T19:52:52Z","title":"A Note on Heterotic Dualities via M-theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0707.0295","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:dad4079f6c577974ed2af7102abac376282fd3e46ca490df5332ef7a5d3489f9","target":"record","created_at":"2026-05-18T04:19:04Z","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":"97a6c9d80f8ebe37cf2430ffd652ea27d102f090badf386f4a365d3ff306cf5d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2007-07-02T19:52:52Z","title_canon_sha256":"153e2aa19b1b9570e1db508b3eb53dbcfaead455d94d68fdeebf433c787c4ffc"},"schema_version":"1.0","source":{"id":"0707.0295","kind":"arxiv","version":3}},"canonical_sha256":"368e47c4b23f395aca1fc4034106168a784519658e869602ec753e556e6b7544","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"368e47c4b23f395aca1fc4034106168a784519658e869602ec753e556e6b7544","first_computed_at":"2026-05-18T04:19:04.599879Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:19:04.599879Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Vkq1dxb51ynbKLOR3L5jGLSdgk+UeSo0EkZN/iU8mcvAQexboOHZTHSMAYNblnkPjVau3UjOAsTd2TIkqzieCw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:19:04.600477Z","signed_message":"canonical_sha256_bytes"},"source_id":"0707.0295","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dad4079f6c577974ed2af7102abac376282fd3e46ca490df5332ef7a5d3489f9","sha256:11023fa4b2bab534a97aae131ef5d2a505aa994a862c398b20cdecacfd3c4a10"],"state_sha256":"c107b77c39e738e15cc4a2070308f162f9ba591c847ad6cbd548b57452106bc2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2OApiNUfwsCRLepxbBWUiK3vI0/fBJzlZYhIN02zQUy4LpGb2Gu29Wc9ab4t09muW1LcXZO+n7aJrMjMALctBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T13:46:16.366656Z","bundle_sha256":"fbc32df120596816481596032e4485c1b7a2b5a0de0dfceb262f9426be59c793"}}