{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:MIJ6WHMYOL5E2DID4FQZH6CFSJ","short_pith_number":"pith:MIJ6WHMY","canonical_record":{"source":{"id":"1701.08541","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-01-30T10:54:16Z","cross_cats_sorted":["math-ph","math.MP"],"title_canon_sha256":"3134a3ee1be7001a8abf94b8c572eecb892a0f54e8eeacba36042c7652afb9dd","abstract_canon_sha256":"681bc30b8d0e3a13edc62493dd896fa1c209bd298850459eb09709cd725af988"},"schema_version":"1.0"},"canonical_sha256":"6213eb1d9872fa4d0d03e16193f845925084fbbbc9089c6eecb5bb28bc997e7d","source":{"kind":"arxiv","id":"1701.08541","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.08541","created_at":"2026-05-18T00:41:20Z"},{"alias_kind":"arxiv_version","alias_value":"1701.08541v2","created_at":"2026-05-18T00:41:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.08541","created_at":"2026-05-18T00:41:20Z"},{"alias_kind":"pith_short_12","alias_value":"MIJ6WHMYOL5E","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_16","alias_value":"MIJ6WHMYOL5E2DID","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_8","alias_value":"MIJ6WHMY","created_at":"2026-05-18T12:31:31Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:MIJ6WHMYOL5E2DID4FQZH6CFSJ","target":"record","payload":{"canonical_record":{"source":{"id":"1701.08541","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-01-30T10:54:16Z","cross_cats_sorted":["math-ph","math.MP"],"title_canon_sha256":"3134a3ee1be7001a8abf94b8c572eecb892a0f54e8eeacba36042c7652afb9dd","abstract_canon_sha256":"681bc30b8d0e3a13edc62493dd896fa1c209bd298850459eb09709cd725af988"},"schema_version":"1.0"},"canonical_sha256":"6213eb1d9872fa4d0d03e16193f845925084fbbbc9089c6eecb5bb28bc997e7d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:41:20.800647Z","signature_b64":"X5UIwPSPiQaubETI6Musb6eErrRaUCo5QKOKzA+/9MBCfXdow5kKhXSi0h9wpGz3B74W/+vDtQqmRmmhmJ9FBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6213eb1d9872fa4d0d03e16193f845925084fbbbc9089c6eecb5bb28bc997e7d","last_reissued_at":"2026-05-18T00:41:20.800138Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:41:20.800138Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1701.08541","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:41:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gSD9Qh5A3Sxiv/yTZaEvv1YUAviK4NnJVDI1r7wKWZpPK6/ubR3M8fsdzdqDcLM38VFV/s4LwLF1xtdFAgdXBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-21T04:23:00.234495Z"},"content_sha256":"7ed8be17507465356d1bf896b3b614684c5b1ec4d1ac1e508a19f33fb73b9014","schema_version":"1.0","event_id":"sha256:7ed8be17507465356d1bf896b3b614684c5b1ec4d1ac1e508a19f33fb73b9014"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:MIJ6WHMYOL5E2DID4FQZH6CFSJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Macdonald refined topological vertex","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.MP"],"primary_cat":"hep-th","authors_text":"Jian-Feng Wu, Omar Foda","submitted_at":"2017-01-30T10:54:16Z","abstract_excerpt":"We consider the refined topological vertex of Iqbal et al, as a function of two parameters (x, y), and deform it by introducing Macdonald parameters (q, t), as in the work of Vuletic on plane partitions, to obtain 'a Macdonald refined topological vertex'. In the limit q -> t, we recover the refined topological vertex of Iqbal et al. In the limit x -> y, we obtain a qt-deformation of the topological vertex of Aganagic et al. Copies of the vertex can be glued to obtain qt-deformed 5D instanton partition functions that have well-defined 4D limits and, for generic values of (q, t), contain infinit"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.08541","kind":"arxiv","version":2},"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":"2026-05-18T00:41:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UwivIuoAkyt2XnkaRfhx+reB78c2QPZYrEjmp+YOF5wZIg8731FoyQxK/vk7R4TgmfWeDo4Cj8XAeSnxR+gPDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-21T04:23:00.234952Z"},"content_sha256":"5a051b8f3e0c23be357b8221a9befaf90e91c3a0d8fdaa72b167083e4676ae80","schema_version":"1.0","event_id":"sha256:5a051b8f3e0c23be357b8221a9befaf90e91c3a0d8fdaa72b167083e4676ae80"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MIJ6WHMYOL5E2DID4FQZH6CFSJ/bundle.json","state_url":"https://pith.science/pith/MIJ6WHMYOL5E2DID4FQZH6CFSJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MIJ6WHMYOL5E2DID4FQZH6CFSJ/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":"2026-08-21T04:23:00Z","links":{"resolver":"https://pith.science/pith/MIJ6WHMYOL5E2DID4FQZH6CFSJ","bundle":"https://pith.science/pith/MIJ6WHMYOL5E2DID4FQZH6CFSJ/bundle.json","state":"https://pith.science/pith/MIJ6WHMYOL5E2DID4FQZH6CFSJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MIJ6WHMYOL5E2DID4FQZH6CFSJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:MIJ6WHMYOL5E2DID4FQZH6CFSJ","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":"681bc30b8d0e3a13edc62493dd896fa1c209bd298850459eb09709cd725af988","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-01-30T10:54:16Z","title_canon_sha256":"3134a3ee1be7001a8abf94b8c572eecb892a0f54e8eeacba36042c7652afb9dd"},"schema_version":"1.0","source":{"id":"1701.08541","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.08541","created_at":"2026-05-18T00:41:20Z"},{"alias_kind":"arxiv_version","alias_value":"1701.08541v2","created_at":"2026-05-18T00:41:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.08541","created_at":"2026-05-18T00:41:20Z"},{"alias_kind":"pith_short_12","alias_value":"MIJ6WHMYOL5E","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_16","alias_value":"MIJ6WHMYOL5E2DID","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_8","alias_value":"MIJ6WHMY","created_at":"2026-05-18T12:31:31Z"}],"graph_snapshots":[{"event_id":"sha256:5a051b8f3e0c23be357b8221a9befaf90e91c3a0d8fdaa72b167083e4676ae80","target":"graph","created_at":"2026-05-18T00:41:20Z","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 consider the refined topological vertex of Iqbal et al, as a function of two parameters (x, y), and deform it by introducing Macdonald parameters (q, t), as in the work of Vuletic on plane partitions, to obtain 'a Macdonald refined topological vertex'. In the limit q -> t, we recover the refined topological vertex of Iqbal et al. In the limit x -> y, we obtain a qt-deformation of the topological vertex of Aganagic et al. Copies of the vertex can be glued to obtain qt-deformed 5D instanton partition functions that have well-defined 4D limits and, for generic values of (q, t), contain infinit","authors_text":"Jian-Feng Wu, Omar Foda","cross_cats":["math-ph","math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-01-30T10:54:16Z","title":"A Macdonald refined topological vertex"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.08541","kind":"arxiv","version":2},"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":"sha256:7ed8be17507465356d1bf896b3b614684c5b1ec4d1ac1e508a19f33fb73b9014","target":"record","created_at":"2026-05-18T00:41:20Z","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":"681bc30b8d0e3a13edc62493dd896fa1c209bd298850459eb09709cd725af988","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-01-30T10:54:16Z","title_canon_sha256":"3134a3ee1be7001a8abf94b8c572eecb892a0f54e8eeacba36042c7652afb9dd"},"schema_version":"1.0","source":{"id":"1701.08541","kind":"arxiv","version":2}},"canonical_sha256":"6213eb1d9872fa4d0d03e16193f845925084fbbbc9089c6eecb5bb28bc997e7d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6213eb1d9872fa4d0d03e16193f845925084fbbbc9089c6eecb5bb28bc997e7d","first_computed_at":"2026-05-18T00:41:20.800138Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:41:20.800138Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"X5UIwPSPiQaubETI6Musb6eErrRaUCo5QKOKzA+/9MBCfXdow5kKhXSi0h9wpGz3B74W/+vDtQqmRmmhmJ9FBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:41:20.800647Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.08541","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7ed8be17507465356d1bf896b3b614684c5b1ec4d1ac1e508a19f33fb73b9014","sha256:5a051b8f3e0c23be357b8221a9befaf90e91c3a0d8fdaa72b167083e4676ae80"],"state_sha256":"06d70863988bd5802e228450149a4d6ed378dacd04bee7137b637080b6318e29"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cNHbehZSJoJXm2qZKc4+tdnBaZVKwtVhqGtT/1BW+n/e54J0E/hmOgm1rmeJkQsczq40umrBtLqR+OHIAwAyBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-21T04:23:00.238859Z","bundle_sha256":"6896b0ee7c27d923b2d856b67f456671b0d34d09e7df3b2a4386d573573421d1"}}