{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:CWL2KS7FYCSGHNGDHTZUZIP7YL","short_pith_number":"pith:CWL2KS7F","canonical_record":{"source":{"id":"1707.02225","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-07-07T15:22:56Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"f85f6e8949f6ace8acff4c1811b6aa4145edb890146497d0bef24fbd1677de17","abstract_canon_sha256":"e9a49e02bade8ed421a359766f4bc8c2bf825183f6d4175e1b777a1ac8ddce23"},"schema_version":"1.0"},"canonical_sha256":"1597a54be5c0a463b4c33cf34ca1ffc2f5982079063d56aaec5512e1b8794a41","source":{"kind":"arxiv","id":"1707.02225","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.02225","created_at":"2026-05-18T00:38:50Z"},{"alias_kind":"arxiv_version","alias_value":"1707.02225v1","created_at":"2026-05-18T00:38:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.02225","created_at":"2026-05-18T00:38:50Z"},{"alias_kind":"pith_short_12","alias_value":"CWL2KS7FYCSG","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_16","alias_value":"CWL2KS7FYCSGHNGD","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_8","alias_value":"CWL2KS7F","created_at":"2026-05-18T12:31:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:CWL2KS7FYCSGHNGDHTZUZIP7YL","target":"record","payload":{"canonical_record":{"source":{"id":"1707.02225","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-07-07T15:22:56Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"f85f6e8949f6ace8acff4c1811b6aa4145edb890146497d0bef24fbd1677de17","abstract_canon_sha256":"e9a49e02bade8ed421a359766f4bc8c2bf825183f6d4175e1b777a1ac8ddce23"},"schema_version":"1.0"},"canonical_sha256":"1597a54be5c0a463b4c33cf34ca1ffc2f5982079063d56aaec5512e1b8794a41","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:38:50.091390Z","signature_b64":"d6K36L4lBF46TvV33PA3S6gnUb3lj5tvWqzK/SL8GbZSsOB/lO8eO4zEaHOAzs4GrvUIaaJN50YW5HPIyq/OCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1597a54be5c0a463b4c33cf34ca1ffc2f5982079063d56aaec5512e1b8794a41","last_reissued_at":"2026-05-18T00:38:50.090648Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:38:50.090648Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1707.02225","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":"2026-05-18T00:38:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Dxhk6PWfNQS4ERawxovFTJcea2iYqDYQXc85qDkSoRG0TmU/XHHh5yfjbwJo2lPKxI4XiLFCbGTua/V44J6OAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T01:38:37.036587Z"},"content_sha256":"11397a94c9a1537bc53c6c472577761248bc12d30b8dd095da44515564c6b01e","schema_version":"1.0","event_id":"sha256:11397a94c9a1537bc53c6c472577761248bc12d30b8dd095da44515564c6b01e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:CWL2KS7FYCSGHNGDHTZUZIP7YL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Onset of Quantum Criticality in the Topological-to-Nematic Transition in a Two-dimensional Electron Gas at Filling Factor $\\nu=5/2$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.str-el","authors_text":"G.A. Cs\\'athy, G.C. Gardner, K.A. Schreiber, M.J. Manfra, N. Samkharadze, Rudro R. Biswas","submitted_at":"2017-07-07T15:22:56Z","abstract_excerpt":"Under hydrostatic pressure, the ground state of a two-dimensional electron gas at $\\nu=5/2$ changes from a fractional quantum Hall state to the stripe phase. By measuring the energy gap of the fractional quantum Hall state and of the onset temperature of the stripe phase we mapped out a phase diagram of these competing phases in the pressure-temperature plane. Our data highlight the dichotomy of two descriptions of the half-filled Landau level near the quantum critical point: one based on electrons and another on composite fermions."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.02225","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":"2026-05-18T00:38:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JSSYxmTGIEAVWs9TEsh5erXJpyWYp8vTfWUc3rMNqzTTeWNmV9kTjEsPMOhkdzrKJHLHuefxi7io+u29yctTAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T01:38:37.036942Z"},"content_sha256":"8c646d1f0e2b3f22cca716e6066d2d074ab9c4b50fb6de81c3a7692f89ac2b52","schema_version":"1.0","event_id":"sha256:8c646d1f0e2b3f22cca716e6066d2d074ab9c4b50fb6de81c3a7692f89ac2b52"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CWL2KS7FYCSGHNGDHTZUZIP7YL/bundle.json","state_url":"https://pith.science/pith/CWL2KS7FYCSGHNGDHTZUZIP7YL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CWL2KS7FYCSGHNGDHTZUZIP7YL/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":"2026-06-04T01:38:37Z","links":{"resolver":"https://pith.science/pith/CWL2KS7FYCSGHNGDHTZUZIP7YL","bundle":"https://pith.science/pith/CWL2KS7FYCSGHNGDHTZUZIP7YL/bundle.json","state":"https://pith.science/pith/CWL2KS7FYCSGHNGDHTZUZIP7YL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CWL2KS7FYCSGHNGDHTZUZIP7YL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:CWL2KS7FYCSGHNGDHTZUZIP7YL","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":"e9a49e02bade8ed421a359766f4bc8c2bf825183f6d4175e1b777a1ac8ddce23","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-07-07T15:22:56Z","title_canon_sha256":"f85f6e8949f6ace8acff4c1811b6aa4145edb890146497d0bef24fbd1677de17"},"schema_version":"1.0","source":{"id":"1707.02225","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.02225","created_at":"2026-05-18T00:38:50Z"},{"alias_kind":"arxiv_version","alias_value":"1707.02225v1","created_at":"2026-05-18T00:38:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.02225","created_at":"2026-05-18T00:38:50Z"},{"alias_kind":"pith_short_12","alias_value":"CWL2KS7FYCSG","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_16","alias_value":"CWL2KS7FYCSGHNGD","created_at":"2026-05-18T12:31:10Z"},{"alias_kind":"pith_short_8","alias_value":"CWL2KS7F","created_at":"2026-05-18T12:31:10Z"}],"graph_snapshots":[{"event_id":"sha256:8c646d1f0e2b3f22cca716e6066d2d074ab9c4b50fb6de81c3a7692f89ac2b52","target":"graph","created_at":"2026-05-18T00:38:50Z","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":"Under hydrostatic pressure, the ground state of a two-dimensional electron gas at $\\nu=5/2$ changes from a fractional quantum Hall state to the stripe phase. By measuring the energy gap of the fractional quantum Hall state and of the onset temperature of the stripe phase we mapped out a phase diagram of these competing phases in the pressure-temperature plane. Our data highlight the dichotomy of two descriptions of the half-filled Landau level near the quantum critical point: one based on electrons and another on composite fermions.","authors_text":"G.A. Cs\\'athy, G.C. Gardner, K.A. Schreiber, M.J. Manfra, N. Samkharadze, Rudro R. Biswas","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-07-07T15:22:56Z","title":"Onset of Quantum Criticality in the Topological-to-Nematic Transition in a Two-dimensional Electron Gas at Filling Factor $\\nu=5/2$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.02225","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":"sha256:11397a94c9a1537bc53c6c472577761248bc12d30b8dd095da44515564c6b01e","target":"record","created_at":"2026-05-18T00:38:50Z","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":"e9a49e02bade8ed421a359766f4bc8c2bf825183f6d4175e1b777a1ac8ddce23","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-07-07T15:22:56Z","title_canon_sha256":"f85f6e8949f6ace8acff4c1811b6aa4145edb890146497d0bef24fbd1677de17"},"schema_version":"1.0","source":{"id":"1707.02225","kind":"arxiv","version":1}},"canonical_sha256":"1597a54be5c0a463b4c33cf34ca1ffc2f5982079063d56aaec5512e1b8794a41","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1597a54be5c0a463b4c33cf34ca1ffc2f5982079063d56aaec5512e1b8794a41","first_computed_at":"2026-05-18T00:38:50.090648Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:38:50.090648Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"d6K36L4lBF46TvV33PA3S6gnUb3lj5tvWqzK/SL8GbZSsOB/lO8eO4zEaHOAzs4GrvUIaaJN50YW5HPIyq/OCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:38:50.091390Z","signed_message":"canonical_sha256_bytes"},"source_id":"1707.02225","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:11397a94c9a1537bc53c6c472577761248bc12d30b8dd095da44515564c6b01e","sha256:8c646d1f0e2b3f22cca716e6066d2d074ab9c4b50fb6de81c3a7692f89ac2b52"],"state_sha256":"93a4847438a35bbc4b907e70f9c40adf01cd4b54cb2141807acfb83178550cba"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xYTVNOLO4KMLzqxIKMsK01wgomw0rW4D6TwhoH/GAEXzAeQl36r+XdT4hhuvzwqMHaB0UzAgRKNITFjA1ANjCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T01:38:37.038890Z","bundle_sha256":"bf731df248246b61ca156c2f343c309a5325a3711ce05a4f778dec1e1d8d4970"}}