{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:BXMQ34W6P5XDCQ4J5RHG4FFEBT","short_pith_number":"pith:BXMQ34W6","canonical_record":{"source":{"id":"1509.00344","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-09-01T15:14:33Z","cross_cats_sorted":[],"title_canon_sha256":"0b3335b3da237c7cbd26e5b3d67a6cf7311266a0f3ad700ae4773711978d708e","abstract_canon_sha256":"beb3c21ba8bb03ce34492f3c9eea6a5cab05b51fda2b9579c02dd57f103db5cd"},"schema_version":"1.0"},"canonical_sha256":"0dd90df2de7f6e314389ec4e6e14a40cc563b4ccac84e142d6dca7eb1bcf85ef","source":{"kind":"arxiv","id":"1509.00344","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.00344","created_at":"2026-05-18T01:15:44Z"},{"alias_kind":"arxiv_version","alias_value":"1509.00344v2","created_at":"2026-05-18T01:15:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.00344","created_at":"2026-05-18T01:15:44Z"},{"alias_kind":"pith_short_12","alias_value":"BXMQ34W6P5XD","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"BXMQ34W6P5XDCQ4J","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"BXMQ34W6","created_at":"2026-05-18T12:29:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:BXMQ34W6P5XDCQ4J5RHG4FFEBT","target":"record","payload":{"canonical_record":{"source":{"id":"1509.00344","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-09-01T15:14:33Z","cross_cats_sorted":[],"title_canon_sha256":"0b3335b3da237c7cbd26e5b3d67a6cf7311266a0f3ad700ae4773711978d708e","abstract_canon_sha256":"beb3c21ba8bb03ce34492f3c9eea6a5cab05b51fda2b9579c02dd57f103db5cd"},"schema_version":"1.0"},"canonical_sha256":"0dd90df2de7f6e314389ec4e6e14a40cc563b4ccac84e142d6dca7eb1bcf85ef","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:15:44.779671Z","signature_b64":"wS7i9MlnMFXk/EdylM1CDq800y+KLSwcTPKD5vxbrhm45mLp9xAP0aEaIz8ekWvgAxO1+nn69BIVB37INS8uDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0dd90df2de7f6e314389ec4e6e14a40cc563b4ccac84e142d6dca7eb1bcf85ef","last_reissued_at":"2026-05-18T01:15:44.778998Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:15:44.778998Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1509.00344","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":"2026-05-18T01:15:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"P/kkV5RK7BZWNTgRMFFr08UozQyXGA1TvrMc7TS9KajYW69JJUVV4uGZ3VMkMCjxjEXdjUHrooHwjoyyenrDCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T05:57:24.666847Z"},"content_sha256":"d7ee50343135144a082335ebf0112db79efba964d0e3aab90bd3cfca001cd89d","schema_version":"1.0","event_id":"sha256:d7ee50343135144a082335ebf0112db79efba964d0e3aab90bd3cfca001cd89d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:BXMQ34W6P5XDCQ4J5RHG4FFEBT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Lattice dynamics and a magnetic-structural phase transition in the nickel orthoborate $Ni_{3}(BO_{3})_{2}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"A. D. Molchanova, A. N. Smirnov, E. M. Roginskii, K. N. Boldyrev, M. A. Prosnikov, M. B. Smirnov, M. N. Popova, R. V. Pisarev, V. Yu. Davydov, V. Yu. Kazimirov","submitted_at":"2015-09-01T15:14:33Z","abstract_excerpt":"Nickel orthoborate $Ni_{3}(BO_{3})_{2}$ having a complex orthorhombic structure $P_{nnm}$ (#58, Z=2) of the kotoite type is known for quite a long time as an antiferromagnetic material below $T_{N}$ = 46 K, but up to now its physical properties including the lattice dynamics have not been explored. Six magnetic nickel $Ni^{2+}$ ions (S=1) in the unit cell are distributed over the 2a and 4f positions in the centers of distorted $[O_{6}]$ octahedra. The $[NiO_{6}]$ units are linked via rigid $[BO_{3}]$ groups and these structural particularities impose restrictions on the lattice dynamics and sp"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.00344","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":"2026-05-18T01:15:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nrH2v8z+8hnx2CaVgPv7qi0iUHfZs016igy0pX89wC+qbuFzt8IM8kvhl8ANB7OlkkyErnA/O0klJa8D8O88Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T05:57:24.667191Z"},"content_sha256":"fed85a256086fb98c823d705e1797b9514da3e402717986b4016076d0418ba1b","schema_version":"1.0","event_id":"sha256:fed85a256086fb98c823d705e1797b9514da3e402717986b4016076d0418ba1b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BXMQ34W6P5XDCQ4J5RHG4FFEBT/bundle.json","state_url":"https://pith.science/pith/BXMQ34W6P5XDCQ4J5RHG4FFEBT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BXMQ34W6P5XDCQ4J5RHG4FFEBT/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":"2026-06-24T05:57:24Z","links":{"resolver":"https://pith.science/pith/BXMQ34W6P5XDCQ4J5RHG4FFEBT","bundle":"https://pith.science/pith/BXMQ34W6P5XDCQ4J5RHG4FFEBT/bundle.json","state":"https://pith.science/pith/BXMQ34W6P5XDCQ4J5RHG4FFEBT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BXMQ34W6P5XDCQ4J5RHG4FFEBT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:BXMQ34W6P5XDCQ4J5RHG4FFEBT","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":"beb3c21ba8bb03ce34492f3c9eea6a5cab05b51fda2b9579c02dd57f103db5cd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-09-01T15:14:33Z","title_canon_sha256":"0b3335b3da237c7cbd26e5b3d67a6cf7311266a0f3ad700ae4773711978d708e"},"schema_version":"1.0","source":{"id":"1509.00344","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.00344","created_at":"2026-05-18T01:15:44Z"},{"alias_kind":"arxiv_version","alias_value":"1509.00344v2","created_at":"2026-05-18T01:15:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.00344","created_at":"2026-05-18T01:15:44Z"},{"alias_kind":"pith_short_12","alias_value":"BXMQ34W6P5XD","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"BXMQ34W6P5XDCQ4J","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"BXMQ34W6","created_at":"2026-05-18T12:29:14Z"}],"graph_snapshots":[{"event_id":"sha256:fed85a256086fb98c823d705e1797b9514da3e402717986b4016076d0418ba1b","target":"graph","created_at":"2026-05-18T01:15:44Z","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":"Nickel orthoborate $Ni_{3}(BO_{3})_{2}$ having a complex orthorhombic structure $P_{nnm}$ (#58, Z=2) of the kotoite type is known for quite a long time as an antiferromagnetic material below $T_{N}$ = 46 K, but up to now its physical properties including the lattice dynamics have not been explored. Six magnetic nickel $Ni^{2+}$ ions (S=1) in the unit cell are distributed over the 2a and 4f positions in the centers of distorted $[O_{6}]$ octahedra. The $[NiO_{6}]$ units are linked via rigid $[BO_{3}]$ groups and these structural particularities impose restrictions on the lattice dynamics and sp","authors_text":"A. D. Molchanova, A. N. Smirnov, E. M. Roginskii, K. N. Boldyrev, M. A. Prosnikov, M. B. Smirnov, M. N. Popova, R. V. Pisarev, V. Yu. Davydov, V. Yu. Kazimirov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-09-01T15:14:33Z","title":"Lattice dynamics and a magnetic-structural phase transition in the nickel orthoborate $Ni_{3}(BO_{3})_{2}$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.00344","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:d7ee50343135144a082335ebf0112db79efba964d0e3aab90bd3cfca001cd89d","target":"record","created_at":"2026-05-18T01:15:44Z","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":"beb3c21ba8bb03ce34492f3c9eea6a5cab05b51fda2b9579c02dd57f103db5cd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-09-01T15:14:33Z","title_canon_sha256":"0b3335b3da237c7cbd26e5b3d67a6cf7311266a0f3ad700ae4773711978d708e"},"schema_version":"1.0","source":{"id":"1509.00344","kind":"arxiv","version":2}},"canonical_sha256":"0dd90df2de7f6e314389ec4e6e14a40cc563b4ccac84e142d6dca7eb1bcf85ef","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0dd90df2de7f6e314389ec4e6e14a40cc563b4ccac84e142d6dca7eb1bcf85ef","first_computed_at":"2026-05-18T01:15:44.778998Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:15:44.778998Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wS7i9MlnMFXk/EdylM1CDq800y+KLSwcTPKD5vxbrhm45mLp9xAP0aEaIz8ekWvgAxO1+nn69BIVB37INS8uDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:15:44.779671Z","signed_message":"canonical_sha256_bytes"},"source_id":"1509.00344","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d7ee50343135144a082335ebf0112db79efba964d0e3aab90bd3cfca001cd89d","sha256:fed85a256086fb98c823d705e1797b9514da3e402717986b4016076d0418ba1b"],"state_sha256":"6cb407b58364e88b2f8bfd19e2cb779e3c52af4b57ad42d37924a29e76ed43f4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2KkJnC1JTxM/kLp/jrLxxqx9BTv4xMlTDM5gQgSXRwGivOcptADOMGjazqJGO8x4WQrlMVSVCDOQ/K8ZBd49Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-24T05:57:24.669468Z","bundle_sha256":"fac89ded0154d6b9401116896ce882600aff5ba848b66df9ce4005570507def0"}}