{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:UTW5Z576R5VH5VKIDUYYAKV5AU","short_pith_number":"pith:UTW5Z576","canonical_record":{"source":{"id":"1605.04199","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-05-13T14:49:43Z","cross_cats_sorted":[],"title_canon_sha256":"07d8075abdbea67381cc8d1a5c737ba26fd100c59a82867fb12a05e86cf53efb","abstract_canon_sha256":"9f330ba05183107be92e248caa03b08967bf6f9a026b7e52403a047e4ee07388"},"schema_version":"1.0"},"canonical_sha256":"a4eddcf7fe8f6a7ed5481d31802abd053c942d73f03ef30143b2efb91f1d23a2","source":{"kind":"arxiv","id":"1605.04199","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.04199","created_at":"2026-05-18T00:51:25Z"},{"alias_kind":"arxiv_version","alias_value":"1605.04199v1","created_at":"2026-05-18T00:51:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.04199","created_at":"2026-05-18T00:51:25Z"},{"alias_kind":"pith_short_12","alias_value":"UTW5Z576R5VH","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_16","alias_value":"UTW5Z576R5VH5VKI","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_8","alias_value":"UTW5Z576","created_at":"2026-05-18T12:30:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:UTW5Z576R5VH5VKIDUYYAKV5AU","target":"record","payload":{"canonical_record":{"source":{"id":"1605.04199","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-05-13T14:49:43Z","cross_cats_sorted":[],"title_canon_sha256":"07d8075abdbea67381cc8d1a5c737ba26fd100c59a82867fb12a05e86cf53efb","abstract_canon_sha256":"9f330ba05183107be92e248caa03b08967bf6f9a026b7e52403a047e4ee07388"},"schema_version":"1.0"},"canonical_sha256":"a4eddcf7fe8f6a7ed5481d31802abd053c942d73f03ef30143b2efb91f1d23a2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:51:25.647806Z","signature_b64":"XPpSzdLVvfC/RdCzk9m7tT5rqwcH6gqT5jhXzfbFVjRY/PNCdFiWFoHPPojQmF5bVIoeQeC+qNqzzhaeVxGuDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a4eddcf7fe8f6a7ed5481d31802abd053c942d73f03ef30143b2efb91f1d23a2","last_reissued_at":"2026-05-18T00:51:25.647181Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:51:25.647181Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1605.04199","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":"2026-05-18T00:51:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RkGYG241ZlIlVFdBQgB5ILh+kqHdqeE9VS6LyEK4GGkVuT33a8IeTS7G0OjKik0amtyhTNnVoq8QylZXmawiBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T15:12:39.861799Z"},"content_sha256":"e1067dd00cbeed239c2f8c772167fa9cf0c3316b85132a584e4402b86cb71626","schema_version":"1.0","event_id":"sha256:e1067dd00cbeed239c2f8c772167fa9cf0c3316b85132a584e4402b86cb71626"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:UTW5Z576R5VH5VKIDUYYAKV5AU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spiral spin-liquid and the emergence of a vortex-like state in MnSc$_2$S$_4$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Alois Loidl, Bertrand Roessli, Christian R\\\"uegg, Dmitry Chernyshov, Frederic Bourdarot, Gregory S. Tucker, Jonathan S. White, Oksana Zaharko, Romain Sibille, Shang Gao, Tom Fennell, Vladmir Tsurkan, Yixi Su","submitted_at":"2016-05-13T14:49:43Z","abstract_excerpt":"Spirals and helices are common motifs of long-range order in magnetic solids, and they may also be organized into more complex emergent structures such as magnetic skyrmions and vortices. A new type of spiral state, the spiral spin-liquid, in which spins fluctuate collectively as spirals, has recently been predicted to exist. Here, using neutron scattering techniques, we experimentally prove the existence of a spiral spin-liquid in MnSc$_2$S$_4$ by directly observing the 'spiral surface' - a continuous surface of spiral propagation vectors in reciprocal space. We elucidate the multi-step order"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.04199","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":"2026-05-18T00:51:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tayAPYe4T+tqp635ruWtz9pbuIm+Xdt080zDGTWkhgWMYFIjcY5tBfbpudyG+SN7biaYi5si9y9do7P0FnHoCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T15:12:39.862145Z"},"content_sha256":"18ffbe7083ebd98e86497709ec7227d0660d61cccc2201c4fce6f179b0a21706","schema_version":"1.0","event_id":"sha256:18ffbe7083ebd98e86497709ec7227d0660d61cccc2201c4fce6f179b0a21706"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UTW5Z576R5VH5VKIDUYYAKV5AU/bundle.json","state_url":"https://pith.science/pith/UTW5Z576R5VH5VKIDUYYAKV5AU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UTW5Z576R5VH5VKIDUYYAKV5AU/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":"2026-06-01T15:12:39Z","links":{"resolver":"https://pith.science/pith/UTW5Z576R5VH5VKIDUYYAKV5AU","bundle":"https://pith.science/pith/UTW5Z576R5VH5VKIDUYYAKV5AU/bundle.json","state":"https://pith.science/pith/UTW5Z576R5VH5VKIDUYYAKV5AU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UTW5Z576R5VH5VKIDUYYAKV5AU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:UTW5Z576R5VH5VKIDUYYAKV5AU","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":"9f330ba05183107be92e248caa03b08967bf6f9a026b7e52403a047e4ee07388","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-05-13T14:49:43Z","title_canon_sha256":"07d8075abdbea67381cc8d1a5c737ba26fd100c59a82867fb12a05e86cf53efb"},"schema_version":"1.0","source":{"id":"1605.04199","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.04199","created_at":"2026-05-18T00:51:25Z"},{"alias_kind":"arxiv_version","alias_value":"1605.04199v1","created_at":"2026-05-18T00:51:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.04199","created_at":"2026-05-18T00:51:25Z"},{"alias_kind":"pith_short_12","alias_value":"UTW5Z576R5VH","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_16","alias_value":"UTW5Z576R5VH5VKI","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_8","alias_value":"UTW5Z576","created_at":"2026-05-18T12:30:46Z"}],"graph_snapshots":[{"event_id":"sha256:18ffbe7083ebd98e86497709ec7227d0660d61cccc2201c4fce6f179b0a21706","target":"graph","created_at":"2026-05-18T00:51:25Z","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":"Spirals and helices are common motifs of long-range order in magnetic solids, and they may also be organized into more complex emergent structures such as magnetic skyrmions and vortices. A new type of spiral state, the spiral spin-liquid, in which spins fluctuate collectively as spirals, has recently been predicted to exist. Here, using neutron scattering techniques, we experimentally prove the existence of a spiral spin-liquid in MnSc$_2$S$_4$ by directly observing the 'spiral surface' - a continuous surface of spiral propagation vectors in reciprocal space. We elucidate the multi-step order","authors_text":"Alois Loidl, Bertrand Roessli, Christian R\\\"uegg, Dmitry Chernyshov, Frederic Bourdarot, Gregory S. Tucker, Jonathan S. White, Oksana Zaharko, Romain Sibille, Shang Gao, Tom Fennell, Vladmir Tsurkan, Yixi Su","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-05-13T14:49:43Z","title":"Spiral spin-liquid and the emergence of a vortex-like state in MnSc$_2$S$_4$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.04199","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:e1067dd00cbeed239c2f8c772167fa9cf0c3316b85132a584e4402b86cb71626","target":"record","created_at":"2026-05-18T00:51:25Z","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":"9f330ba05183107be92e248caa03b08967bf6f9a026b7e52403a047e4ee07388","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-05-13T14:49:43Z","title_canon_sha256":"07d8075abdbea67381cc8d1a5c737ba26fd100c59a82867fb12a05e86cf53efb"},"schema_version":"1.0","source":{"id":"1605.04199","kind":"arxiv","version":1}},"canonical_sha256":"a4eddcf7fe8f6a7ed5481d31802abd053c942d73f03ef30143b2efb91f1d23a2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a4eddcf7fe8f6a7ed5481d31802abd053c942d73f03ef30143b2efb91f1d23a2","first_computed_at":"2026-05-18T00:51:25.647181Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:25.647181Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XPpSzdLVvfC/RdCzk9m7tT5rqwcH6gqT5jhXzfbFVjRY/PNCdFiWFoHPPojQmF5bVIoeQeC+qNqzzhaeVxGuDA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:25.647806Z","signed_message":"canonical_sha256_bytes"},"source_id":"1605.04199","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e1067dd00cbeed239c2f8c772167fa9cf0c3316b85132a584e4402b86cb71626","sha256:18ffbe7083ebd98e86497709ec7227d0660d61cccc2201c4fce6f179b0a21706"],"state_sha256":"3c96b976dfbe393731802c788900b3c261b83c44786970ae8b5537c6cb6fd3d5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"M3ID8uNaNwpPX1X0vt/ovTWqkEzLT3N3r//mSc8SGe83wYvf9zMFEjAzcXKSp2rBw7RcMW4Y5W6cxK02Cn+cDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T15:12:39.864150Z","bundle_sha256":"f65e7201fe2576672fe32f345f7c3ecea30d0b654f626f6f388d7c21ed2cd176"}}