{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:QK7U67Z4JQANMJZTYGBTS3DZG2","short_pith_number":"pith:QK7U67Z4","canonical_record":{"source":{"id":"2301.12981","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NT","submitted_at":"2023-01-25T20:46:34Z","cross_cats_sorted":["math.AG"],"title_canon_sha256":"2b7310d195e4e1e03a685e7f127dd8718e8782de388543aca931c882e3beb3ab","abstract_canon_sha256":"b80ccb9af3b94f079703e202beffe98e186ae949a33e3f4e1348bc5fb6fa6b9c"},"schema_version":"1.0"},"canonical_sha256":"82bf4f7f3c4c00d62733c183396c7936ac286b04c32421afe3357d1caadb99e7","source":{"kind":"arxiv","id":"2301.12981","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2301.12981","created_at":"2026-07-05T10:39:13Z"},{"alias_kind":"arxiv_version","alias_value":"2301.12981v2","created_at":"2026-07-05T10:39:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2301.12981","created_at":"2026-07-05T10:39:13Z"},{"alias_kind":"pith_short_12","alias_value":"QK7U67Z4JQAN","created_at":"2026-07-05T10:39:13Z"},{"alias_kind":"pith_short_16","alias_value":"QK7U67Z4JQANMJZT","created_at":"2026-07-05T10:39:13Z"},{"alias_kind":"pith_short_8","alias_value":"QK7U67Z4","created_at":"2026-07-05T10:39:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:QK7U67Z4JQANMJZTYGBTS3DZG2","target":"record","payload":{"canonical_record":{"source":{"id":"2301.12981","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NT","submitted_at":"2023-01-25T20:46:34Z","cross_cats_sorted":["math.AG"],"title_canon_sha256":"2b7310d195e4e1e03a685e7f127dd8718e8782de388543aca931c882e3beb3ab","abstract_canon_sha256":"b80ccb9af3b94f079703e202beffe98e186ae949a33e3f4e1348bc5fb6fa6b9c"},"schema_version":"1.0"},"canonical_sha256":"82bf4f7f3c4c00d62733c183396c7936ac286b04c32421afe3357d1caadb99e7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:39:13.389450Z","signature_b64":"Jf3UG6mwY7AZBxt36esqmlEwZWpUTq6t5/zceNPnOX74mjwLWhBfQiatV5z1KT7MqCvqjd5Qp3BqMXuD2d9uBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"82bf4f7f3c4c00d62733c183396c7936ac286b04c32421afe3357d1caadb99e7","last_reissued_at":"2026-07-05T10:39:13.389050Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:39:13.389050Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2301.12981","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":"2026-07-05T10:39:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rzaQ9m+ZGPvqAT/s+rBHD5dZRDVTtOMrlJWfThsl/goLtS5YqjjaYO+R9IH9gyMSUX5uTZVSL30ZfdkWcH/WCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-18T07:25:50.480584Z"},"content_sha256":"83c8179f24ddcfdb508ef8742ddf9bc65f8ca5dba78ceb82f2d1484dbe0f51ad","schema_version":"1.0","event_id":"sha256:83c8179f24ddcfdb508ef8742ddf9bc65f8ca5dba78ceb82f2d1484dbe0f51ad"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:QK7U67Z4JQANMJZTYGBTS3DZG2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"$2$-adic integral models of some Shimura varieties with parahoric level structure","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.AG"],"primary_cat":"math.NT","authors_text":"Jie Yang","submitted_at":"2023-01-25T20:46:34Z","abstract_excerpt":"We construct integral models over $p=2$ for some Shimura varieties of abelian type with parahoric level structure, extending the previous work of Kim-Madapusi, Kisin, Pappas, and Zhou. For Shimura varieties of Hodge type, we show that our integral models are canonical in the sense of Pappas-Rapoport."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.12981","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2301.12981/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":"2026-07-05T10:39:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jXoT8AwWyIUnKlmHSso32/1Os9sTB/X0inJu3VXzKkDu3FPfJxDUW53kQoIo7BOM8VkrLRvnNDMKua2zW490Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-18T07:25:50.481431Z"},"content_sha256":"a948a33e9b6f95b5a8c6e5813e0b0eb565ab9b9b5955375885b4af94f20570e5","schema_version":"1.0","event_id":"sha256:a948a33e9b6f95b5a8c6e5813e0b0eb565ab9b9b5955375885b4af94f20570e5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QK7U67Z4JQANMJZTYGBTS3DZG2/bundle.json","state_url":"https://pith.science/pith/QK7U67Z4JQANMJZTYGBTS3DZG2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QK7U67Z4JQANMJZTYGBTS3DZG2/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":"2026-08-18T07:25:50Z","links":{"resolver":"https://pith.science/pith/QK7U67Z4JQANMJZTYGBTS3DZG2","bundle":"https://pith.science/pith/QK7U67Z4JQANMJZTYGBTS3DZG2/bundle.json","state":"https://pith.science/pith/QK7U67Z4JQANMJZTYGBTS3DZG2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QK7U67Z4JQANMJZTYGBTS3DZG2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:QK7U67Z4JQANMJZTYGBTS3DZG2","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":"b80ccb9af3b94f079703e202beffe98e186ae949a33e3f4e1348bc5fb6fa6b9c","cross_cats_sorted":["math.AG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NT","submitted_at":"2023-01-25T20:46:34Z","title_canon_sha256":"2b7310d195e4e1e03a685e7f127dd8718e8782de388543aca931c882e3beb3ab"},"schema_version":"1.0","source":{"id":"2301.12981","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2301.12981","created_at":"2026-07-05T10:39:13Z"},{"alias_kind":"arxiv_version","alias_value":"2301.12981v2","created_at":"2026-07-05T10:39:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2301.12981","created_at":"2026-07-05T10:39:13Z"},{"alias_kind":"pith_short_12","alias_value":"QK7U67Z4JQAN","created_at":"2026-07-05T10:39:13Z"},{"alias_kind":"pith_short_16","alias_value":"QK7U67Z4JQANMJZT","created_at":"2026-07-05T10:39:13Z"},{"alias_kind":"pith_short_8","alias_value":"QK7U67Z4","created_at":"2026-07-05T10:39:13Z"}],"graph_snapshots":[{"event_id":"sha256:a948a33e9b6f95b5a8c6e5813e0b0eb565ab9b9b5955375885b4af94f20570e5","target":"graph","created_at":"2026-07-05T10:39:13Z","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/2301.12981/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We construct integral models over $p=2$ for some Shimura varieties of abelian type with parahoric level structure, extending the previous work of Kim-Madapusi, Kisin, Pappas, and Zhou. For Shimura varieties of Hodge type, we show that our integral models are canonical in the sense of Pappas-Rapoport.","authors_text":"Jie Yang","cross_cats":["math.AG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NT","submitted_at":"2023-01-25T20:46:34Z","title":"$2$-adic integral models of some Shimura varieties with parahoric level structure"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.12981","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":"sha256:83c8179f24ddcfdb508ef8742ddf9bc65f8ca5dba78ceb82f2d1484dbe0f51ad","target":"record","created_at":"2026-07-05T10:39:13Z","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":"b80ccb9af3b94f079703e202beffe98e186ae949a33e3f4e1348bc5fb6fa6b9c","cross_cats_sorted":["math.AG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NT","submitted_at":"2023-01-25T20:46:34Z","title_canon_sha256":"2b7310d195e4e1e03a685e7f127dd8718e8782de388543aca931c882e3beb3ab"},"schema_version":"1.0","source":{"id":"2301.12981","kind":"arxiv","version":2}},"canonical_sha256":"82bf4f7f3c4c00d62733c183396c7936ac286b04c32421afe3357d1caadb99e7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"82bf4f7f3c4c00d62733c183396c7936ac286b04c32421afe3357d1caadb99e7","first_computed_at":"2026-07-05T10:39:13.389050Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:39:13.389050Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Jf3UG6mwY7AZBxt36esqmlEwZWpUTq6t5/zceNPnOX74mjwLWhBfQiatV5z1KT7MqCvqjd5Qp3BqMXuD2d9uBw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:39:13.389450Z","signed_message":"canonical_sha256_bytes"},"source_id":"2301.12981","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:83c8179f24ddcfdb508ef8742ddf9bc65f8ca5dba78ceb82f2d1484dbe0f51ad","sha256:a948a33e9b6f95b5a8c6e5813e0b0eb565ab9b9b5955375885b4af94f20570e5"],"state_sha256":"0b1187941ce6f2b6735bd609ad0c1aa728566c8c0461beb727b2995deb02494f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MuGNP4C2olLa7vaEmg0Y0sdN4UFaUYdkwgtgg3m650pnI+4aR0NyTQWtFFRVUNucHEE62UFbVZOfZGjrE4UTAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-18T07:25:50.488184Z","bundle_sha256":"51c1cc71de7f84cb0e6d28a86a2b7ae5049d406341cc026ad6ad1277dd82c7bf"}}