{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:VRNRN6G5UTE4FRY7H4C3Y32AQ6","short_pith_number":"pith:VRNRN6G5","canonical_record":{"source":{"id":"1610.00409","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-10-03T05:15:45Z","cross_cats_sorted":[],"title_canon_sha256":"03647cf4c5dda565b0d7768a7ac857c60851a1de3b4c79db78d19164cd26c813","abstract_canon_sha256":"4e74066515b629f509a14298b35afc7005d571ed3b9ed836b92ab9ce196ac775"},"schema_version":"1.0"},"canonical_sha256":"ac5b16f8dda4c9c2c71f3f05bc6f40879c250df1de11a456f2d43f14afe90667","source":{"kind":"arxiv","id":"1610.00409","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1610.00409","created_at":"2026-05-18T00:43:02Z"},{"alias_kind":"arxiv_version","alias_value":"1610.00409v1","created_at":"2026-05-18T00:43:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1610.00409","created_at":"2026-05-18T00:43:02Z"},{"alias_kind":"pith_short_12","alias_value":"VRNRN6G5UTE4","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_16","alias_value":"VRNRN6G5UTE4FRY7","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_8","alias_value":"VRNRN6G5","created_at":"2026-05-18T12:30:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:VRNRN6G5UTE4FRY7H4C3Y32AQ6","target":"record","payload":{"canonical_record":{"source":{"id":"1610.00409","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-10-03T05:15:45Z","cross_cats_sorted":[],"title_canon_sha256":"03647cf4c5dda565b0d7768a7ac857c60851a1de3b4c79db78d19164cd26c813","abstract_canon_sha256":"4e74066515b629f509a14298b35afc7005d571ed3b9ed836b92ab9ce196ac775"},"schema_version":"1.0"},"canonical_sha256":"ac5b16f8dda4c9c2c71f3f05bc6f40879c250df1de11a456f2d43f14afe90667","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:43:02.131730Z","signature_b64":"awJLXuJMpgOw5wNseTVyp7kwfZt96k1idy77o3u8WgtRHIaSlmzh41BMHa9miFA0soDAxJofBAIvMaz4a4vlCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ac5b16f8dda4c9c2c71f3f05bc6f40879c250df1de11a456f2d43f14afe90667","last_reissued_at":"2026-05-18T00:43:02.130953Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:43:02.130953Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1610.00409","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":"2026-05-18T00:43:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"58vlvkm5YuP0fA9GB/TlOyYG0DJlOLwZWn8nYzXOAYt/DhtstxAg0nESUcMXH/XQ6+FkkGBv7OaUmMIhPqX1Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T09:33:45.203349Z"},"content_sha256":"4c01ebfe1da3e005c0856622d736e90bb27544185e14c7198977fafa5da138dc","schema_version":"1.0","event_id":"sha256:4c01ebfe1da3e005c0856622d736e90bb27544185e14c7198977fafa5da138dc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:VRNRN6G5UTE4FRY7H4C3Y32AQ6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Prediction of Magnetoelectric behavior in Bi2MnTiO6","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Lokanath Patra, P. Ravindran","submitted_at":"2016-10-03T05:15:45Z","abstract_excerpt":"We present results from ab initio calculations based on density functional theory for bismuth-based double perovskite Bi2MnTiO6. Using total energy calculation with stress and force minimization we have predicted the equilibrium crystal structure for Bi2MnTiO6 considering potential structures into the calculation. We have predicted that the ground state of Bi2MnTiO6 will be a noncentrosymmetric rhombohedral structure with space group R3c. Our spin polarized calculation for different possible collinear magnetic configurations we found that Bi2MnTiO6 will be an insulator with G-type antiferromag"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.00409","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":"2026-05-18T00:43:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SWs6C0CaTuEt+Urm8h/Z2Km7l6DudafWbLZSDOCaoNUqplYC/vs+/bAoel5C9wsko3RDp3mmWmm+6areOlWjBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T09:33:45.203688Z"},"content_sha256":"8f39ef0ee9776ac9a0133ed1694bc90dc2d41b4d88e4b5b1c4ef328f2d383275","schema_version":"1.0","event_id":"sha256:8f39ef0ee9776ac9a0133ed1694bc90dc2d41b4d88e4b5b1c4ef328f2d383275"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VRNRN6G5UTE4FRY7H4C3Y32AQ6/bundle.json","state_url":"https://pith.science/pith/VRNRN6G5UTE4FRY7H4C3Y32AQ6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VRNRN6G5UTE4FRY7H4C3Y32AQ6/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":"2026-07-05T09:33:45Z","links":{"resolver":"https://pith.science/pith/VRNRN6G5UTE4FRY7H4C3Y32AQ6","bundle":"https://pith.science/pith/VRNRN6G5UTE4FRY7H4C3Y32AQ6/bundle.json","state":"https://pith.science/pith/VRNRN6G5UTE4FRY7H4C3Y32AQ6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VRNRN6G5UTE4FRY7H4C3Y32AQ6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:VRNRN6G5UTE4FRY7H4C3Y32AQ6","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":"4e74066515b629f509a14298b35afc7005d571ed3b9ed836b92ab9ce196ac775","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-10-03T05:15:45Z","title_canon_sha256":"03647cf4c5dda565b0d7768a7ac857c60851a1de3b4c79db78d19164cd26c813"},"schema_version":"1.0","source":{"id":"1610.00409","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1610.00409","created_at":"2026-05-18T00:43:02Z"},{"alias_kind":"arxiv_version","alias_value":"1610.00409v1","created_at":"2026-05-18T00:43:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1610.00409","created_at":"2026-05-18T00:43:02Z"},{"alias_kind":"pith_short_12","alias_value":"VRNRN6G5UTE4","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_16","alias_value":"VRNRN6G5UTE4FRY7","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_8","alias_value":"VRNRN6G5","created_at":"2026-05-18T12:30:48Z"}],"graph_snapshots":[{"event_id":"sha256:8f39ef0ee9776ac9a0133ed1694bc90dc2d41b4d88e4b5b1c4ef328f2d383275","target":"graph","created_at":"2026-05-18T00:43:02Z","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":"We present results from ab initio calculations based on density functional theory for bismuth-based double perovskite Bi2MnTiO6. Using total energy calculation with stress and force minimization we have predicted the equilibrium crystal structure for Bi2MnTiO6 considering potential structures into the calculation. We have predicted that the ground state of Bi2MnTiO6 will be a noncentrosymmetric rhombohedral structure with space group R3c. Our spin polarized calculation for different possible collinear magnetic configurations we found that Bi2MnTiO6 will be an insulator with G-type antiferromag","authors_text":"Lokanath Patra, P. Ravindran","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-10-03T05:15:45Z","title":"Prediction of Magnetoelectric behavior in Bi2MnTiO6"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.00409","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":"sha256:4c01ebfe1da3e005c0856622d736e90bb27544185e14c7198977fafa5da138dc","target":"record","created_at":"2026-05-18T00:43:02Z","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":"4e74066515b629f509a14298b35afc7005d571ed3b9ed836b92ab9ce196ac775","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-10-03T05:15:45Z","title_canon_sha256":"03647cf4c5dda565b0d7768a7ac857c60851a1de3b4c79db78d19164cd26c813"},"schema_version":"1.0","source":{"id":"1610.00409","kind":"arxiv","version":1}},"canonical_sha256":"ac5b16f8dda4c9c2c71f3f05bc6f40879c250df1de11a456f2d43f14afe90667","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ac5b16f8dda4c9c2c71f3f05bc6f40879c250df1de11a456f2d43f14afe90667","first_computed_at":"2026-05-18T00:43:02.130953Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:43:02.130953Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"awJLXuJMpgOw5wNseTVyp7kwfZt96k1idy77o3u8WgtRHIaSlmzh41BMHa9miFA0soDAxJofBAIvMaz4a4vlCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:43:02.131730Z","signed_message":"canonical_sha256_bytes"},"source_id":"1610.00409","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4c01ebfe1da3e005c0856622d736e90bb27544185e14c7198977fafa5da138dc","sha256:8f39ef0ee9776ac9a0133ed1694bc90dc2d41b4d88e4b5b1c4ef328f2d383275"],"state_sha256":"d0645e6e19496837e8b98c6fe6cb9b7c8e123f039d222c9cb9c0e433568f2562"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"C/usyMI+6Y9fEyP1WLFj9rVo90uMUcMxc4JxwVGn+rqo+JIo+CAijK4KNc8qn23WeZBxefRwm+yln9F+AAnuAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-05T09:33:45.205729Z","bundle_sha256":"ff7ce01c26b4468779238c09bf869a4409c57cae1fcb0359f6d6c7fda89f39c6"}}