{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:PP2AXG75V73EYUQNHGVMTQO4HD","short_pith_number":"pith:PP2AXG75","canonical_record":{"source":{"id":"1901.02835","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-01-09T17:17:10Z","cross_cats_sorted":[],"title_canon_sha256":"db0438a0a69919668278881f1b4c30ad977be8359565a6ef887c9f43047d7acd","abstract_canon_sha256":"e5846a00306fc6e71cf8cf45c44840f04d603fb715c7ad5647034116b04a42b3"},"schema_version":"1.0"},"canonical_sha256":"7bf40b9bfdaff64c520d39aac9c1dc38da7bded32a276a8bc331827eda73f958","source":{"kind":"arxiv","id":"1901.02835","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.02835","created_at":"2026-05-17T23:50:08Z"},{"alias_kind":"arxiv_version","alias_value":"1901.02835v1","created_at":"2026-05-17T23:50:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.02835","created_at":"2026-05-17T23:50:08Z"},{"alias_kind":"pith_short_12","alias_value":"PP2AXG75V73E","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_16","alias_value":"PP2AXG75V73EYUQN","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_8","alias_value":"PP2AXG75","created_at":"2026-05-18T12:33:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:PP2AXG75V73EYUQNHGVMTQO4HD","target":"record","payload":{"canonical_record":{"source":{"id":"1901.02835","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-01-09T17:17:10Z","cross_cats_sorted":[],"title_canon_sha256":"db0438a0a69919668278881f1b4c30ad977be8359565a6ef887c9f43047d7acd","abstract_canon_sha256":"e5846a00306fc6e71cf8cf45c44840f04d603fb715c7ad5647034116b04a42b3"},"schema_version":"1.0"},"canonical_sha256":"7bf40b9bfdaff64c520d39aac9c1dc38da7bded32a276a8bc331827eda73f958","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:50:08.608194Z","signature_b64":"D8ws/xDsmqpqtq4jbHGWFJrKghtzaYNbj4zRrM1mUQ6UkulxyD1Insg9gSS2gocBBqwiaQMeL698RrrZRuvUBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7bf40b9bfdaff64c520d39aac9c1dc38da7bded32a276a8bc331827eda73f958","last_reissued_at":"2026-05-17T23:50:08.607669Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:50:08.607669Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1901.02835","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":"2026-05-17T23:50:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/kmuigWs8c3FyvUjITN2425UzjBWwtiOfeN9Uy4TpUohEI0mrhaCgD32Zl9jHJWjPnhszpVVjy6D9+LkajELAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T05:15:39.326405Z"},"content_sha256":"0675637c05d7130bfab87e5908d30731338f0dca9c8711d5685e8a714bf1c404","schema_version":"1.0","event_id":"sha256:0675637c05d7130bfab87e5908d30731338f0dca9c8711d5685e8a714bf1c404"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:PP2AXG75V73EYUQNHGVMTQO4HD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"N = 2* Phase Transitions and Holography","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Erik Widen, Jorge G. Russo, Konstantin Zarembo","submitted_at":"2019-01-09T17:17:10Z","abstract_excerpt":"We clarify the relationship between probe analysis of the supergravity dual and the large-N solution of the localization matrix model for the planar N = 2* super-Yang-Mills theory. A formalism inspired by supergravity allows us to systematically solve the matrix model at strong coupling. Quite surprisingly, we find that quantum phase transitions, known to occur in the N = 2* theory, start to be visible at the third order of the strong-coupling expansion and thus constitute a perturbative phenomenon on the string worldsheet."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.02835","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":"2026-05-17T23:50:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hhFJtF6trz4iYUa2+UCR/MObxjT/m2HAdYOKNw+C8JQhJhBH7ejAcg7bes5NjcqiGUyW+FRrIeNHoY8sMEGoCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T05:15:39.327091Z"},"content_sha256":"ec0e04c579e086a1756bd7a8316e926dedc67d9c58cf71088c6a9a940a5f67d2","schema_version":"1.0","event_id":"sha256:ec0e04c579e086a1756bd7a8316e926dedc67d9c58cf71088c6a9a940a5f67d2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PP2AXG75V73EYUQNHGVMTQO4HD/bundle.json","state_url":"https://pith.science/pith/PP2AXG75V73EYUQNHGVMTQO4HD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PP2AXG75V73EYUQNHGVMTQO4HD/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":"2026-06-08T05:15:39Z","links":{"resolver":"https://pith.science/pith/PP2AXG75V73EYUQNHGVMTQO4HD","bundle":"https://pith.science/pith/PP2AXG75V73EYUQNHGVMTQO4HD/bundle.json","state":"https://pith.science/pith/PP2AXG75V73EYUQNHGVMTQO4HD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PP2AXG75V73EYUQNHGVMTQO4HD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:PP2AXG75V73EYUQNHGVMTQO4HD","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":"e5846a00306fc6e71cf8cf45c44840f04d603fb715c7ad5647034116b04a42b3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-01-09T17:17:10Z","title_canon_sha256":"db0438a0a69919668278881f1b4c30ad977be8359565a6ef887c9f43047d7acd"},"schema_version":"1.0","source":{"id":"1901.02835","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.02835","created_at":"2026-05-17T23:50:08Z"},{"alias_kind":"arxiv_version","alias_value":"1901.02835v1","created_at":"2026-05-17T23:50:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.02835","created_at":"2026-05-17T23:50:08Z"},{"alias_kind":"pith_short_12","alias_value":"PP2AXG75V73E","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_16","alias_value":"PP2AXG75V73EYUQN","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_8","alias_value":"PP2AXG75","created_at":"2026-05-18T12:33:24Z"}],"graph_snapshots":[{"event_id":"sha256:ec0e04c579e086a1756bd7a8316e926dedc67d9c58cf71088c6a9a940a5f67d2","target":"graph","created_at":"2026-05-17T23:50:08Z","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 clarify the relationship between probe analysis of the supergravity dual and the large-N solution of the localization matrix model for the planar N = 2* super-Yang-Mills theory. A formalism inspired by supergravity allows us to systematically solve the matrix model at strong coupling. Quite surprisingly, we find that quantum phase transitions, known to occur in the N = 2* theory, start to be visible at the third order of the strong-coupling expansion and thus constitute a perturbative phenomenon on the string worldsheet.","authors_text":"Erik Widen, Jorge G. Russo, Konstantin Zarembo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-01-09T17:17:10Z","title":"N = 2* Phase Transitions and Holography"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.02835","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":"sha256:0675637c05d7130bfab87e5908d30731338f0dca9c8711d5685e8a714bf1c404","target":"record","created_at":"2026-05-17T23:50:08Z","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":"e5846a00306fc6e71cf8cf45c44840f04d603fb715c7ad5647034116b04a42b3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-01-09T17:17:10Z","title_canon_sha256":"db0438a0a69919668278881f1b4c30ad977be8359565a6ef887c9f43047d7acd"},"schema_version":"1.0","source":{"id":"1901.02835","kind":"arxiv","version":1}},"canonical_sha256":"7bf40b9bfdaff64c520d39aac9c1dc38da7bded32a276a8bc331827eda73f958","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7bf40b9bfdaff64c520d39aac9c1dc38da7bded32a276a8bc331827eda73f958","first_computed_at":"2026-05-17T23:50:08.607669Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:50:08.607669Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"D8ws/xDsmqpqtq4jbHGWFJrKghtzaYNbj4zRrM1mUQ6UkulxyD1Insg9gSS2gocBBqwiaQMeL698RrrZRuvUBQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:50:08.608194Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.02835","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0675637c05d7130bfab87e5908d30731338f0dca9c8711d5685e8a714bf1c404","sha256:ec0e04c579e086a1756bd7a8316e926dedc67d9c58cf71088c6a9a940a5f67d2"],"state_sha256":"14bbeb5494e86d1d12825444bdb3ce77a62535d139b72caa175f574d2c1d50aa"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ydkQsAHS584eN+mhrRJAgm6RxoCohldaYDJKBEwXyes/Gffvzizj1Hw7WXA1KASZdvlPOZurr7Wtnzd3DSX6Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T05:15:39.330759Z","bundle_sha256":"2e03b5e873ed046120151d8345260a7fef7616ae532dc9d01db3b1598e00a4e6"}}