{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:4QI5SO3RBYBIE2KTDFXYJBHB27","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":"42d004a28f317b343bc0c4deaa88f21e58195c69106cf35cca79ce69836cae5f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-04-22T00:26:46Z","title_canon_sha256":"e79dc2766a8dfa411da2ae8e945eaeb7849cb70fcf4224640a725f179d400195"},"schema_version":"1.0","source":{"id":"1704.06727","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.06727","created_at":"2026-05-18T00:39:28Z"},{"alias_kind":"arxiv_version","alias_value":"1704.06727v2","created_at":"2026-05-18T00:39:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.06727","created_at":"2026-05-18T00:39:28Z"},{"alias_kind":"pith_short_12","alias_value":"4QI5SO3RBYBI","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"4QI5SO3RBYBIE2KT","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"4QI5SO3R","created_at":"2026-05-18T12:31:00Z"}],"graph_snapshots":[{"event_id":"sha256:03fd9a9f106b67afb5196e10d6cf4ad0c62fc9e2c4920521192c54ac84fbb23c","target":"graph","created_at":"2026-05-18T00:39:28Z","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":"Ferromagnetic (FM) and incommensurate spin-density wave (ISDW) states are an unusual set of competing magnetic orders that are seldom observed in the same material without application of a polarizing magnetic field. We report, for the first time, the discovery of an ISDW state that is derived from a FM ground state through a Fermi surface (FS) instability in Fe$_3$Ga$_4$. This was achieved by combining neutron scattering experiments with first principles simulations. Neutron diffraction demonstrates that Fe$_3$Ga$_4$ is in an ISDW state at intermediate temperatures and that there is a conspicu","authors_text":"Gregory T. McCandless, Guixin Cao, Huibo Cao, J. F. DiTusa, Julia Y. Chan, K. A. Benavides, R. Jin, W. A. Shelton, Yan Wu, Zhenhua Ning","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-04-22T00:26:46Z","title":"Spin Density wave instability in a ferromagnet"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.06727","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":"sha256:647306b67e7357d89abdf488fd150091bd4148afd75d1a8aba9c8d5901fea755","target":"record","created_at":"2026-05-18T00:39:28Z","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":"42d004a28f317b343bc0c4deaa88f21e58195c69106cf35cca79ce69836cae5f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2017-04-22T00:26:46Z","title_canon_sha256":"e79dc2766a8dfa411da2ae8e945eaeb7849cb70fcf4224640a725f179d400195"},"schema_version":"1.0","source":{"id":"1704.06727","kind":"arxiv","version":2}},"canonical_sha256":"e411d93b710e02826953196f8484e1d7d20d0caa663a2f31c5f33fe8ff9927e7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e411d93b710e02826953196f8484e1d7d20d0caa663a2f31c5f33fe8ff9927e7","first_computed_at":"2026-05-18T00:39:28.421586Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:39:28.421586Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LC4jrSUlLP28xs7LkG6kNY6Q9i2STn47oVr0tXUdeKevu3R1SHA/G/uQCjl40k1a0uumvXajeYKDVWQq81ppDA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:39:28.422062Z","signed_message":"canonical_sha256_bytes"},"source_id":"1704.06727","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:647306b67e7357d89abdf488fd150091bd4148afd75d1a8aba9c8d5901fea755","sha256:03fd9a9f106b67afb5196e10d6cf4ad0c62fc9e2c4920521192c54ac84fbb23c"],"state_sha256":"650f38e4382da8ef8f2d3666cf940a31b7940a2085e96fb5f3c803c2661e4410"}