{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:YX527ZR734VRKDOBH3WZ47G7EY","short_pith_number":"pith:YX527ZR7","canonical_record":{"source":{"id":"2111.06176","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2021-11-11T12:41:22Z","cross_cats_sorted":[],"title_canon_sha256":"566807c246d1f636deb83985410f05ad4714ddca2f00c22fafc6b52ea98d2db7","abstract_canon_sha256":"cc90518301fe7a256f90cc6fe0269b7b22948bc602bb5dfc007fe41ae6e49940"},"schema_version":"1.0"},"canonical_sha256":"c5fbafe63fdf2b150dc13eed9e7cdf262616f06194a6262e4d946cfe0a2f2293","source":{"kind":"arxiv","id":"2111.06176","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2111.06176","created_at":"2026-07-05T04:13:45Z"},{"alias_kind":"arxiv_version","alias_value":"2111.06176v1","created_at":"2026-07-05T04:13:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2111.06176","created_at":"2026-07-05T04:13:45Z"},{"alias_kind":"pith_short_12","alias_value":"YX527ZR734VR","created_at":"2026-07-05T04:13:45Z"},{"alias_kind":"pith_short_16","alias_value":"YX527ZR734VRKDOB","created_at":"2026-07-05T04:13:45Z"},{"alias_kind":"pith_short_8","alias_value":"YX527ZR7","created_at":"2026-07-05T04:13:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:YX527ZR734VRKDOBH3WZ47G7EY","target":"record","payload":{"canonical_record":{"source":{"id":"2111.06176","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2021-11-11T12:41:22Z","cross_cats_sorted":[],"title_canon_sha256":"566807c246d1f636deb83985410f05ad4714ddca2f00c22fafc6b52ea98d2db7","abstract_canon_sha256":"cc90518301fe7a256f90cc6fe0269b7b22948bc602bb5dfc007fe41ae6e49940"},"schema_version":"1.0"},"canonical_sha256":"c5fbafe63fdf2b150dc13eed9e7cdf262616f06194a6262e4d946cfe0a2f2293","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:13:45.876913Z","signature_b64":"as/2lUoP24gU7BCIK2yUdT9KBqKdkUzIvUmq9S1HPiOnIYo8zalSJQRCyeMmGlTogZjj6PrquPKe6URZkbEeCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c5fbafe63fdf2b150dc13eed9e7cdf262616f06194a6262e4d946cfe0a2f2293","last_reissued_at":"2026-07-05T04:13:45.876427Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:13:45.876427Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2111.06176","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":"2026-07-05T04:13:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Cw/G33Bkif2E+TzeUYB5+ewrwyYyUDrrv/UxgC7vDzLmvuD8CSU0fyzEvOJSNmbX2d3IZQrGY3FGwej2CTOBCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-26T09:37:44.814180Z"},"content_sha256":"ced69b2aaaaf32e6a8f218769cbbae3b85459d2bdb46e02e3a411c6b6b654382","schema_version":"1.0","event_id":"sha256:ced69b2aaaaf32e6a8f218769cbbae3b85459d2bdb46e02e3a411c6b6b654382"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:YX527ZR734VRKDOBH3WZ47G7EY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Role of Frustration in a Weakly Disordered Checkerboard Lattice","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.dis-nn","authors_text":"F. M. Zimmer, M. Schmidt, S. G. Magalhaes, W. C. Silva","submitted_at":"2021-11-11T12:41:22Z","abstract_excerpt":"Quenched disorder effects on frustrated systems are explored by considering random fluctuations on the antiferromagnetic (AF) interactions between spins on the checkerboard lattice. The replica framework is adopted within a cluster mean-field approach, resulting in an effective single-cluster model. This effective model is treated within a one-step replica symmetry breaking (RSB) approach with exact evaluations for all intracluster interactions. Competing interactions are introduced by tuning the ratio $J_2/J_1$ (where $J_1$ and $J_2$ are first-neighbour and second-neighbor interactions, respe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2111.06176","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2111.06176/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T04:13:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QYjtcE3rOddbwNDeG3kS/+sIdgNSGMTv6sXnRyIefY1XK5aCvKE6sQH2Gv99ygNAvrP9gdVLZFZOP241P96rAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-26T09:37:44.814574Z"},"content_sha256":"ef55f59c2c25bf8b14a4cdf9837b2295cf1fd30ddd76cbb9b1ae9dac7437b823","schema_version":"1.0","event_id":"sha256:ef55f59c2c25bf8b14a4cdf9837b2295cf1fd30ddd76cbb9b1ae9dac7437b823"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YX527ZR734VRKDOBH3WZ47G7EY/bundle.json","state_url":"https://pith.science/pith/YX527ZR734VRKDOBH3WZ47G7EY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YX527ZR734VRKDOBH3WZ47G7EY/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":"2026-07-26T09:37:44Z","links":{"resolver":"https://pith.science/pith/YX527ZR734VRKDOBH3WZ47G7EY","bundle":"https://pith.science/pith/YX527ZR734VRKDOBH3WZ47G7EY/bundle.json","state":"https://pith.science/pith/YX527ZR734VRKDOBH3WZ47G7EY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YX527ZR734VRKDOBH3WZ47G7EY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:YX527ZR734VRKDOBH3WZ47G7EY","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":"cc90518301fe7a256f90cc6fe0269b7b22948bc602bb5dfc007fe41ae6e49940","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2021-11-11T12:41:22Z","title_canon_sha256":"566807c246d1f636deb83985410f05ad4714ddca2f00c22fafc6b52ea98d2db7"},"schema_version":"1.0","source":{"id":"2111.06176","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2111.06176","created_at":"2026-07-05T04:13:45Z"},{"alias_kind":"arxiv_version","alias_value":"2111.06176v1","created_at":"2026-07-05T04:13:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2111.06176","created_at":"2026-07-05T04:13:45Z"},{"alias_kind":"pith_short_12","alias_value":"YX527ZR734VR","created_at":"2026-07-05T04:13:45Z"},{"alias_kind":"pith_short_16","alias_value":"YX527ZR734VRKDOB","created_at":"2026-07-05T04:13:45Z"},{"alias_kind":"pith_short_8","alias_value":"YX527ZR7","created_at":"2026-07-05T04:13:45Z"}],"graph_snapshots":[{"event_id":"sha256:ef55f59c2c25bf8b14a4cdf9837b2295cf1fd30ddd76cbb9b1ae9dac7437b823","target":"graph","created_at":"2026-07-05T04:13:45Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2111.06176/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Quenched disorder effects on frustrated systems are explored by considering random fluctuations on the antiferromagnetic (AF) interactions between spins on the checkerboard lattice. The replica framework is adopted within a cluster mean-field approach, resulting in an effective single-cluster model. This effective model is treated within a one-step replica symmetry breaking (RSB) approach with exact evaluations for all intracluster interactions. Competing interactions are introduced by tuning the ratio $J_2/J_1$ (where $J_1$ and $J_2$ are first-neighbour and second-neighbor interactions, respe","authors_text":"F. M. Zimmer, M. Schmidt, S. G. Magalhaes, W. C. Silva","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2021-11-11T12:41:22Z","title":"Role of Frustration in a Weakly Disordered Checkerboard Lattice"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2111.06176","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:ced69b2aaaaf32e6a8f218769cbbae3b85459d2bdb46e02e3a411c6b6b654382","target":"record","created_at":"2026-07-05T04:13:45Z","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":"cc90518301fe7a256f90cc6fe0269b7b22948bc602bb5dfc007fe41ae6e49940","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2021-11-11T12:41:22Z","title_canon_sha256":"566807c246d1f636deb83985410f05ad4714ddca2f00c22fafc6b52ea98d2db7"},"schema_version":"1.0","source":{"id":"2111.06176","kind":"arxiv","version":1}},"canonical_sha256":"c5fbafe63fdf2b150dc13eed9e7cdf262616f06194a6262e4d946cfe0a2f2293","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c5fbafe63fdf2b150dc13eed9e7cdf262616f06194a6262e4d946cfe0a2f2293","first_computed_at":"2026-07-05T04:13:45.876427Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:13:45.876427Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"as/2lUoP24gU7BCIK2yUdT9KBqKdkUzIvUmq9S1HPiOnIYo8zalSJQRCyeMmGlTogZjj6PrquPKe6URZkbEeCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T04:13:45.876913Z","signed_message":"canonical_sha256_bytes"},"source_id":"2111.06176","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ced69b2aaaaf32e6a8f218769cbbae3b85459d2bdb46e02e3a411c6b6b654382","sha256:ef55f59c2c25bf8b14a4cdf9837b2295cf1fd30ddd76cbb9b1ae9dac7437b823"],"state_sha256":"55a70f3315c8ed8774c0ecc5f3c223ef866ddc9c946e3cfea2a1b7979e0b99d3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"W8+FdhKqPrGNsZDDIIXEzIV9bs5EqCEZ8vA4PlZc/rhKDZ/JOaYOceT3c/2l+OXkJ7SqyThlXU1OAcCZkC/DDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-26T09:37:44.816730Z","bundle_sha256":"1441e517a990a5e1a152cd6fb573ba1e1b2eea71efde5926810d1a26027291df"}}