{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:CNMFLH24TP4QK3BAB4COTYHRQD","short_pith_number":"pith:CNMFLH24","canonical_record":{"source":{"id":"1108.1277","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-08-05T08:48:36Z","cross_cats_sorted":["cond-mat.stat-mech","hep-th"],"title_canon_sha256":"767cebaef7b4be0f9481327c15042414047cf9c53f75e5497ab2e08581f960b9","abstract_canon_sha256":"8006dd0bf06f3df18f5724176f6130fca94a3f77f1c9a2206f3f013d2d94d843"},"schema_version":"1.0"},"canonical_sha256":"1358559f5c9bf9056c200f04e9e0f180c125e7d82a2ea2451d6bf474a39880e1","source":{"kind":"arxiv","id":"1108.1277","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.1277","created_at":"2026-05-18T04:11:39Z"},{"alias_kind":"arxiv_version","alias_value":"1108.1277v2","created_at":"2026-05-18T04:11:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.1277","created_at":"2026-05-18T04:11:39Z"},{"alias_kind":"pith_short_12","alias_value":"CNMFLH24TP4Q","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"CNMFLH24TP4QK3BA","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"CNMFLH24","created_at":"2026-05-18T12:26:26Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:CNMFLH24TP4QK3BAB4COTYHRQD","target":"record","payload":{"canonical_record":{"source":{"id":"1108.1277","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-08-05T08:48:36Z","cross_cats_sorted":["cond-mat.stat-mech","hep-th"],"title_canon_sha256":"767cebaef7b4be0f9481327c15042414047cf9c53f75e5497ab2e08581f960b9","abstract_canon_sha256":"8006dd0bf06f3df18f5724176f6130fca94a3f77f1c9a2206f3f013d2d94d843"},"schema_version":"1.0"},"canonical_sha256":"1358559f5c9bf9056c200f04e9e0f180c125e7d82a2ea2451d6bf474a39880e1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:11:39.430555Z","signature_b64":"Dnn2DvfJCiWNa072xgCD7lTbA4bwadupY4/yPTBJKSjyWoJGM9WGu7xSQVx1nLHpwOm57eYAeCPnIi01SUrCDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1358559f5c9bf9056c200f04e9e0f180c125e7d82a2ea2451d6bf474a39880e1","last_reissued_at":"2026-05-18T04:11:39.430140Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:11:39.430140Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1108.1277","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":"2026-05-18T04:11:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gf7cRsYT6mk1D0u6yh82XlMh6a/sXZYXlpMNiOxckOznqyt6dD/vB+3Jv6zyBy6icsdfEF9xCDfO9ppNs5K2CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T20:23:48.650633Z"},"content_sha256":"d9692bdec063af8ca322ff69acd8a89afa766502a501ded834a3f2ec468dc057","schema_version":"1.0","event_id":"sha256:d9692bdec063af8ca322ff69acd8a89afa766502a501ded834a3f2ec468dc057"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:CNMFLH24TP4QK3BAB4COTYHRQD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Holographic View on Quantum Correlations and Mutual Information between Disjoint Blocks of a Quantum Critical System","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech","hep-th"],"primary_cat":"quant-ph","authors_text":"Javier Molina-Vilaplana, Pasquale Sodano","submitted_at":"2011-08-05T08:48:36Z","abstract_excerpt":"In (d+1) dimensional Multiscale Entanglement Renormalization Ansatz (MERA) networks, tensors are connected so as to reproduce the discrete, (d + 2) holographic geometry of Anti de Sitter space (AdSd+2) with the original system lying at the boundary. We analyze the MERA renormalization flow that arises when computing the quantum correlations between two disjoint blocks of a quantum critical system, to show that the structure of the causal cones characteristic of MERA, requires a transition between two different regimes attainable by changing the ratio between the size and the separation of the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.1277","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":"2026-05-18T04:11:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h1CgPvcZ5VIe6lF3MzA/1fUkMXlE5PYAIUvavgkamGE5uSS7ZoQfayTqph9nEs6i7exppnk0q7LffqfSlMceAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T20:23:48.650982Z"},"content_sha256":"ffc1de302da35247e5167dcbf9421f7bce81ae0bbefe40d41530d317c23f8ace","schema_version":"1.0","event_id":"sha256:ffc1de302da35247e5167dcbf9421f7bce81ae0bbefe40d41530d317c23f8ace"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CNMFLH24TP4QK3BAB4COTYHRQD/bundle.json","state_url":"https://pith.science/pith/CNMFLH24TP4QK3BAB4COTYHRQD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CNMFLH24TP4QK3BAB4COTYHRQD/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":"2026-06-30T20:23:48Z","links":{"resolver":"https://pith.science/pith/CNMFLH24TP4QK3BAB4COTYHRQD","bundle":"https://pith.science/pith/CNMFLH24TP4QK3BAB4COTYHRQD/bundle.json","state":"https://pith.science/pith/CNMFLH24TP4QK3BAB4COTYHRQD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CNMFLH24TP4QK3BAB4COTYHRQD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:CNMFLH24TP4QK3BAB4COTYHRQD","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":"8006dd0bf06f3df18f5724176f6130fca94a3f77f1c9a2206f3f013d2d94d843","cross_cats_sorted":["cond-mat.stat-mech","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-08-05T08:48:36Z","title_canon_sha256":"767cebaef7b4be0f9481327c15042414047cf9c53f75e5497ab2e08581f960b9"},"schema_version":"1.0","source":{"id":"1108.1277","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.1277","created_at":"2026-05-18T04:11:39Z"},{"alias_kind":"arxiv_version","alias_value":"1108.1277v2","created_at":"2026-05-18T04:11:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.1277","created_at":"2026-05-18T04:11:39Z"},{"alias_kind":"pith_short_12","alias_value":"CNMFLH24TP4Q","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"CNMFLH24TP4QK3BA","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"CNMFLH24","created_at":"2026-05-18T12:26:26Z"}],"graph_snapshots":[{"event_id":"sha256:ffc1de302da35247e5167dcbf9421f7bce81ae0bbefe40d41530d317c23f8ace","target":"graph","created_at":"2026-05-18T04:11:39Z","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":"In (d+1) dimensional Multiscale Entanglement Renormalization Ansatz (MERA) networks, tensors are connected so as to reproduce the discrete, (d + 2) holographic geometry of Anti de Sitter space (AdSd+2) with the original system lying at the boundary. We analyze the MERA renormalization flow that arises when computing the quantum correlations between two disjoint blocks of a quantum critical system, to show that the structure of the causal cones characteristic of MERA, requires a transition between two different regimes attainable by changing the ratio between the size and the separation of the ","authors_text":"Javier Molina-Vilaplana, Pasquale Sodano","cross_cats":["cond-mat.stat-mech","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-08-05T08:48:36Z","title":"Holographic View on Quantum Correlations and Mutual Information between Disjoint Blocks of a Quantum Critical System"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.1277","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:d9692bdec063af8ca322ff69acd8a89afa766502a501ded834a3f2ec468dc057","target":"record","created_at":"2026-05-18T04:11:39Z","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":"8006dd0bf06f3df18f5724176f6130fca94a3f77f1c9a2206f3f013d2d94d843","cross_cats_sorted":["cond-mat.stat-mech","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-08-05T08:48:36Z","title_canon_sha256":"767cebaef7b4be0f9481327c15042414047cf9c53f75e5497ab2e08581f960b9"},"schema_version":"1.0","source":{"id":"1108.1277","kind":"arxiv","version":2}},"canonical_sha256":"1358559f5c9bf9056c200f04e9e0f180c125e7d82a2ea2451d6bf474a39880e1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1358559f5c9bf9056c200f04e9e0f180c125e7d82a2ea2451d6bf474a39880e1","first_computed_at":"2026-05-18T04:11:39.430140Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:11:39.430140Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Dnn2DvfJCiWNa072xgCD7lTbA4bwadupY4/yPTBJKSjyWoJGM9WGu7xSQVx1nLHpwOm57eYAeCPnIi01SUrCDg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:11:39.430555Z","signed_message":"canonical_sha256_bytes"},"source_id":"1108.1277","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d9692bdec063af8ca322ff69acd8a89afa766502a501ded834a3f2ec468dc057","sha256:ffc1de302da35247e5167dcbf9421f7bce81ae0bbefe40d41530d317c23f8ace"],"state_sha256":"bbbe045dea6b3128c4d2237f63862790498055309fdc9b1d7d30f160078feb9a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"56K0DsUI+dOJgwxK8z6nWVrp2E6qTbGj2GbItrUbczQzs7O5L9AqUwxy8nQ38cKFjBvaULEZvg+83o5UnpysBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-30T20:23:48.653078Z","bundle_sha256":"b77ada737ef3ab54718813f65a460680ba271cf7aa778a30e941ffce0afac5a0"}}