{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:3RZGOH5ZELPYQFEEIOZNW2QXYV","short_pith_number":"pith:3RZGOH5Z","canonical_record":{"source":{"id":"2007.10715","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-07-21T11:13:29Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"b8b5191e27686e28a151922ba6bb78c80aa2eacdd47b5d33b89b7710cd9de53d","abstract_canon_sha256":"1420eb0d07824e2668cf4778eeb3485104239c60be0e9c40f49cfd8b210468f6"},"schema_version":"1.0"},"canonical_sha256":"dc72671fb922df88148443b2db6a17c57e27783197b5c3532bd6a354bbd1e5d7","source":{"kind":"arxiv","id":"2007.10715","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.10715","created_at":"2026-07-05T02:39:03Z"},{"alias_kind":"arxiv_version","alias_value":"2007.10715v1","created_at":"2026-07-05T02:39:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.10715","created_at":"2026-07-05T02:39:03Z"},{"alias_kind":"pith_short_12","alias_value":"3RZGOH5ZELPY","created_at":"2026-07-05T02:39:03Z"},{"alias_kind":"pith_short_16","alias_value":"3RZGOH5ZELPYQFEE","created_at":"2026-07-05T02:39:03Z"},{"alias_kind":"pith_short_8","alias_value":"3RZGOH5Z","created_at":"2026-07-05T02:39:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:3RZGOH5ZELPYQFEEIOZNW2QXYV","target":"record","payload":{"canonical_record":{"source":{"id":"2007.10715","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-07-21T11:13:29Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"b8b5191e27686e28a151922ba6bb78c80aa2eacdd47b5d33b89b7710cd9de53d","abstract_canon_sha256":"1420eb0d07824e2668cf4778eeb3485104239c60be0e9c40f49cfd8b210468f6"},"schema_version":"1.0"},"canonical_sha256":"dc72671fb922df88148443b2db6a17c57e27783197b5c3532bd6a354bbd1e5d7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:39:03.437861Z","signature_b64":"Qgaqi0Uvvnw0VdbXCf+O1svide+DztkIkEutD+8GZots4VpQ82wrmsJbQM//DrpuQWyTxWKWFF2LqGNw67msDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dc72671fb922df88148443b2db6a17c57e27783197b5c3532bd6a354bbd1e5d7","last_reissued_at":"2026-07-05T02:39:03.437376Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:39:03.437376Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2007.10715","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":"2026-07-05T02:39:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZKB2u3x/hhSCey+mxnOZMIcaDDAXPcoL//CztfEIlN0f6WSGCcvAawKoIHQHoP5CVfoSz/biOY1Q5w8Tlo/uDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-24T18:33:34.463516Z"},"content_sha256":"4bdd2ebdb9afa5745599f43d6e565b35c00a91d2d31e56db6d0356920e50588f","schema_version":"1.0","event_id":"sha256:4bdd2ebdb9afa5745599f43d6e565b35c00a91d2d31e56db6d0356920e50588f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:3RZGOH5ZELPYQFEEIOZNW2QXYV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Magnetic Order and Symmetry in the 2D Semiconductor CrSBr","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Avalon H. Dismukes, Colin Nuckolls, Cory R. Dean, Evan J. Telford, Kihong Lee, Ren A. Wiscons, Xavier Roy, Xiaodong Xu, Xiaoyang Zhu","submitted_at":"2020-07-21T11:13:29Z","abstract_excerpt":"The recent discovery of two-dimensional (2D) magnets offers unique opportunities for the experimental exploration of low-dimensional magnetism4 and the magnetic proximity effects, and for the development of novel magnetoelectric, magnetooptic and spintronic devices. These advancements call for 2D materials with diverse magnetic structures as well as effective probes for their magnetic symmetries, which is key to understanding intralayer magnetic order and interlayer magnetic coupling. Here we apply second harmonic generation (SHG), a technique acutely sensitive to symmetry breaking, to probe t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.10715","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/2007.10715/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":"2026-07-05T02:39:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wZAuiVjmak450sqZOaEKIoVVqcoNKeMCifbYPtXmuIpMEX+GTWycxAm0Mjgkr4th6MkO04dIyCGmT4C5W/QBBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-24T18:33:34.463903Z"},"content_sha256":"fb11ec7cb340cb2316b52a8c34432d84806d4ca681d03448b84032d65b700162","schema_version":"1.0","event_id":"sha256:fb11ec7cb340cb2316b52a8c34432d84806d4ca681d03448b84032d65b700162"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3RZGOH5ZELPYQFEEIOZNW2QXYV/bundle.json","state_url":"https://pith.science/pith/3RZGOH5ZELPYQFEEIOZNW2QXYV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3RZGOH5ZELPYQFEEIOZNW2QXYV/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":"2026-07-24T18:33:34Z","links":{"resolver":"https://pith.science/pith/3RZGOH5ZELPYQFEEIOZNW2QXYV","bundle":"https://pith.science/pith/3RZGOH5ZELPYQFEEIOZNW2QXYV/bundle.json","state":"https://pith.science/pith/3RZGOH5ZELPYQFEEIOZNW2QXYV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3RZGOH5ZELPYQFEEIOZNW2QXYV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:3RZGOH5ZELPYQFEEIOZNW2QXYV","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":"1420eb0d07824e2668cf4778eeb3485104239c60be0e9c40f49cfd8b210468f6","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-07-21T11:13:29Z","title_canon_sha256":"b8b5191e27686e28a151922ba6bb78c80aa2eacdd47b5d33b89b7710cd9de53d"},"schema_version":"1.0","source":{"id":"2007.10715","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.10715","created_at":"2026-07-05T02:39:03Z"},{"alias_kind":"arxiv_version","alias_value":"2007.10715v1","created_at":"2026-07-05T02:39:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.10715","created_at":"2026-07-05T02:39:03Z"},{"alias_kind":"pith_short_12","alias_value":"3RZGOH5ZELPY","created_at":"2026-07-05T02:39:03Z"},{"alias_kind":"pith_short_16","alias_value":"3RZGOH5ZELPYQFEE","created_at":"2026-07-05T02:39:03Z"},{"alias_kind":"pith_short_8","alias_value":"3RZGOH5Z","created_at":"2026-07-05T02:39:03Z"}],"graph_snapshots":[{"event_id":"sha256:fb11ec7cb340cb2316b52a8c34432d84806d4ca681d03448b84032d65b700162","target":"graph","created_at":"2026-07-05T02:39:03Z","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/2007.10715/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The recent discovery of two-dimensional (2D) magnets offers unique opportunities for the experimental exploration of low-dimensional magnetism4 and the magnetic proximity effects, and for the development of novel magnetoelectric, magnetooptic and spintronic devices. These advancements call for 2D materials with diverse magnetic structures as well as effective probes for their magnetic symmetries, which is key to understanding intralayer magnetic order and interlayer magnetic coupling. Here we apply second harmonic generation (SHG), a technique acutely sensitive to symmetry breaking, to probe t","authors_text":"Avalon H. Dismukes, Colin Nuckolls, Cory R. Dean, Evan J. Telford, Kihong Lee, Ren A. Wiscons, Xavier Roy, Xiaodong Xu, Xiaoyang Zhu","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-07-21T11:13:29Z","title":"Magnetic Order and Symmetry in the 2D Semiconductor CrSBr"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.10715","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":"sha256:4bdd2ebdb9afa5745599f43d6e565b35c00a91d2d31e56db6d0356920e50588f","target":"record","created_at":"2026-07-05T02:39:03Z","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":"1420eb0d07824e2668cf4778eeb3485104239c60be0e9c40f49cfd8b210468f6","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-07-21T11:13:29Z","title_canon_sha256":"b8b5191e27686e28a151922ba6bb78c80aa2eacdd47b5d33b89b7710cd9de53d"},"schema_version":"1.0","source":{"id":"2007.10715","kind":"arxiv","version":1}},"canonical_sha256":"dc72671fb922df88148443b2db6a17c57e27783197b5c3532bd6a354bbd1e5d7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dc72671fb922df88148443b2db6a17c57e27783197b5c3532bd6a354bbd1e5d7","first_computed_at":"2026-07-05T02:39:03.437376Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:39:03.437376Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Qgaqi0Uvvnw0VdbXCf+O1svide+DztkIkEutD+8GZots4VpQ82wrmsJbQM//DrpuQWyTxWKWFF2LqGNw67msDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T02:39:03.437861Z","signed_message":"canonical_sha256_bytes"},"source_id":"2007.10715","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4bdd2ebdb9afa5745599f43d6e565b35c00a91d2d31e56db6d0356920e50588f","sha256:fb11ec7cb340cb2316b52a8c34432d84806d4ca681d03448b84032d65b700162"],"state_sha256":"08121770b8ae0218a590b49a0742af1497e19903c5ca5d937bc4dbb32cef2705"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6us3C2A+9BCvLmwqJiahFdGsIERQMvu2EPnqOERPHTO2JPADFaQGf6FvH5SgdYN3BhlTeL8DN9qfUmAssVe4BA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-24T18:33:34.466184Z","bundle_sha256":"6e418eefb5d1e0054f650fb95f4bcfbd76fc7a5e8955df0054069ae1967c46d5"}}