{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:V5MH3NL5L5PKVIRYCOVZISEMIG","short_pith_number":"pith:V5MH3NL5","canonical_record":{"source":{"id":"1805.05256","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-05-14T16:08:35Z","cross_cats_sorted":[],"title_canon_sha256":"2e01f477191d00fbf866e1ed600b97e116b42444cff698920adcc04b3e6a2ab8","abstract_canon_sha256":"7153bca422b1f5d6f3fbed6c01ccdaca8139d195017559af68ce7d6e50dba98d"},"schema_version":"1.0"},"canonical_sha256":"af587db57d5f5eaaa23813ab94488c419523a9955e59a9d53b1f6caac78c15cb","source":{"kind":"arxiv","id":"1805.05256","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.05256","created_at":"2026-05-17T23:55:14Z"},{"alias_kind":"arxiv_version","alias_value":"1805.05256v2","created_at":"2026-05-17T23:55:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.05256","created_at":"2026-05-17T23:55:14Z"},{"alias_kind":"pith_short_12","alias_value":"V5MH3NL5L5PK","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_16","alias_value":"V5MH3NL5L5PKVIRY","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_8","alias_value":"V5MH3NL5","created_at":"2026-05-18T12:32:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:V5MH3NL5L5PKVIRYCOVZISEMIG","target":"record","payload":{"canonical_record":{"source":{"id":"1805.05256","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-05-14T16:08:35Z","cross_cats_sorted":[],"title_canon_sha256":"2e01f477191d00fbf866e1ed600b97e116b42444cff698920adcc04b3e6a2ab8","abstract_canon_sha256":"7153bca422b1f5d6f3fbed6c01ccdaca8139d195017559af68ce7d6e50dba98d"},"schema_version":"1.0"},"canonical_sha256":"af587db57d5f5eaaa23813ab94488c419523a9955e59a9d53b1f6caac78c15cb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:55:14.607170Z","signature_b64":"80VlAa+GUoeB16Czh5h0BcnHVwPKHhX3PkWVyKzHtuHj+S13P2f8aYwY34D5XpMbYABm7GI/iRx9ur9Oo8YbCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"af587db57d5f5eaaa23813ab94488c419523a9955e59a9d53b1f6caac78c15cb","last_reissued_at":"2026-05-17T23:55:14.606491Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:55:14.606491Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1805.05256","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":"2026-05-17T23:55:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wF9Rf8JK8E/4/SuPzMQRAbtOMTeeLRAVlc2NTmOBjQZGk+2+d63WlliBdjej9wgqLWVeB3/PQo4CiGA/1U00DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T13:04:59.445194Z"},"content_sha256":"d1910b03cb48a9a6245ee8e07345011e9c3f22b2a484cb4926dbb94ab9116b60","schema_version":"1.0","event_id":"sha256:d1910b03cb48a9a6245ee8e07345011e9c3f22b2a484cb4926dbb94ab9116b60"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:V5MH3NL5L5PKVIRYCOVZISEMIG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Electric field control of spins in molecular magnets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Arzhang Ardavan, Benjamin Kintzel, Grigore A. Timco, Jakub Mrozek, Junjie Liu, Richard E.P. Winpenny, William K. Myers, Winfried Plass","submitted_at":"2018-05-14T16:08:35Z","abstract_excerpt":"Coherent control of individual molecular spins in nano-devices is a pivotal prerequisite for fulfilling the potential promised by molecular spintronics. By applying electric field pulses during time-resolved electron spin resonance measurements, we measure the sensitivity of the spin in several antiferromagnetic molecular nanomagnets to external electric fields. We find a linear electric field dependence of the spin states in Cr$_7$Mn, an antiferromagnetic ring with a ground-state spin of $S=1$, and in a frustrated Cu$_3$ triangle, both with coefficients of about $2~\\mathrm{rad}\\, \\mathrm{s}^{"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.05256","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":"2026-05-17T23:55:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"f8lD+8Vx6c7s66EBF1S4w8q64UFKVbSSmCn4A29izZr8kpKJxoCF8zoIc65tTk6wfe5o98hhWX27dBkVjZk4Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T13:04:59.445558Z"},"content_sha256":"5dcda68331c60160216b46582757d7d9fe8f0a6a987edee96e37c44cd412ee9f","schema_version":"1.0","event_id":"sha256:5dcda68331c60160216b46582757d7d9fe8f0a6a987edee96e37c44cd412ee9f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/V5MH3NL5L5PKVIRYCOVZISEMIG/bundle.json","state_url":"https://pith.science/pith/V5MH3NL5L5PKVIRYCOVZISEMIG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/V5MH3NL5L5PKVIRYCOVZISEMIG/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":"2026-05-30T13:04:59Z","links":{"resolver":"https://pith.science/pith/V5MH3NL5L5PKVIRYCOVZISEMIG","bundle":"https://pith.science/pith/V5MH3NL5L5PKVIRYCOVZISEMIG/bundle.json","state":"https://pith.science/pith/V5MH3NL5L5PKVIRYCOVZISEMIG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/V5MH3NL5L5PKVIRYCOVZISEMIG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:V5MH3NL5L5PKVIRYCOVZISEMIG","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":"7153bca422b1f5d6f3fbed6c01ccdaca8139d195017559af68ce7d6e50dba98d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-05-14T16:08:35Z","title_canon_sha256":"2e01f477191d00fbf866e1ed600b97e116b42444cff698920adcc04b3e6a2ab8"},"schema_version":"1.0","source":{"id":"1805.05256","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.05256","created_at":"2026-05-17T23:55:14Z"},{"alias_kind":"arxiv_version","alias_value":"1805.05256v2","created_at":"2026-05-17T23:55:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.05256","created_at":"2026-05-17T23:55:14Z"},{"alias_kind":"pith_short_12","alias_value":"V5MH3NL5L5PK","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_16","alias_value":"V5MH3NL5L5PKVIRY","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_8","alias_value":"V5MH3NL5","created_at":"2026-05-18T12:32:59Z"}],"graph_snapshots":[{"event_id":"sha256:5dcda68331c60160216b46582757d7d9fe8f0a6a987edee96e37c44cd412ee9f","target":"graph","created_at":"2026-05-17T23:55:14Z","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":"Coherent control of individual molecular spins in nano-devices is a pivotal prerequisite for fulfilling the potential promised by molecular spintronics. By applying electric field pulses during time-resolved electron spin resonance measurements, we measure the sensitivity of the spin in several antiferromagnetic molecular nanomagnets to external electric fields. We find a linear electric field dependence of the spin states in Cr$_7$Mn, an antiferromagnetic ring with a ground-state spin of $S=1$, and in a frustrated Cu$_3$ triangle, both with coefficients of about $2~\\mathrm{rad}\\, \\mathrm{s}^{","authors_text":"Arzhang Ardavan, Benjamin Kintzel, Grigore A. Timco, Jakub Mrozek, Junjie Liu, Richard E.P. Winpenny, William K. Myers, Winfried Plass","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-05-14T16:08:35Z","title":"Electric field control of spins in molecular magnets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.05256","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:d1910b03cb48a9a6245ee8e07345011e9c3f22b2a484cb4926dbb94ab9116b60","target":"record","created_at":"2026-05-17T23:55:14Z","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":"7153bca422b1f5d6f3fbed6c01ccdaca8139d195017559af68ce7d6e50dba98d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2018-05-14T16:08:35Z","title_canon_sha256":"2e01f477191d00fbf866e1ed600b97e116b42444cff698920adcc04b3e6a2ab8"},"schema_version":"1.0","source":{"id":"1805.05256","kind":"arxiv","version":2}},"canonical_sha256":"af587db57d5f5eaaa23813ab94488c419523a9955e59a9d53b1f6caac78c15cb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"af587db57d5f5eaaa23813ab94488c419523a9955e59a9d53b1f6caac78c15cb","first_computed_at":"2026-05-17T23:55:14.606491Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:55:14.606491Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"80VlAa+GUoeB16Czh5h0BcnHVwPKHhX3PkWVyKzHtuHj+S13P2f8aYwY34D5XpMbYABm7GI/iRx9ur9Oo8YbCA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:55:14.607170Z","signed_message":"canonical_sha256_bytes"},"source_id":"1805.05256","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d1910b03cb48a9a6245ee8e07345011e9c3f22b2a484cb4926dbb94ab9116b60","sha256:5dcda68331c60160216b46582757d7d9fe8f0a6a987edee96e37c44cd412ee9f"],"state_sha256":"9e9df740a52a793d2da93abdbda4fbd26c7d47c87aabb03a63cd8ff34a35549a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"q2c8kbwQC3+9KHJZ/N8wImU7n2kmBYXL6Vk349ZM/GHmBX/l/YxY0TkmZMcWVBjWqBsXj7oY3gg/K5IXVKmWCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T13:04:59.447601Z","bundle_sha256":"6a365d391c56fdc4efdb429ec6dc9478e4c575559eb0fe0bf4298f7842b8f357"}}