{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:2TXTRDJY4WER2NCVHUPUUFFYUH","short_pith_number":"pith:2TXTRDJY","schema_version":"1.0","canonical_sha256":"d4ef388d38e5891d34553d1f4a14b8a1f1391d616d1c5e4f49168e52884eda66","source":{"kind":"arxiv","id":"1505.05120","version":1},"attestation_state":"computed","paper":{"title":"Electronic nematic susceptibility of iron-based superconductors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Anna E. B\\\"ohmer, Christoph Meingast","submitted_at":"2015-05-19T19:07:55Z","abstract_excerpt":"We review our recent experimental results on the electronic nematic phase in electron- and hole-doped BaFe$_2$As$_2$ and FeSe. The nematic susceptibility is extracted from shear-modulus data (obtained using a three-point-bending method in a capacitance dilatometer) using Landau theory and is compared to the nematic susceptibility obtained from elastoresistivity and Raman data. FeSe is particularly interesting in this context, because of a large nematic, i.e., a structurally distorted but paramagnetic, region in its phase diagram. Scaling of the nematic susceptibility with the spin lattice rela"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1505.05120","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2015-05-19T19:07:55Z","cross_cats_sorted":[],"title_canon_sha256":"70b728d3a7d04c71ff90e803ca10603e5d090abe1ebc2efae7f7eb7d4bb47b0c","abstract_canon_sha256":"df3a81af1820cc0d209f7884e0f5f256e6a472a91acf1dccbda1855420a60861"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:33:24.004378Z","signature_b64":"0YxfuBdrjYr4ZwncCqwFkwISuu/7fP4ZU+tkooSDhzUPcKzevNQK3I5zRSdQrklWwmLZowGq8t0akEvffye7Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d4ef388d38e5891d34553d1f4a14b8a1f1391d616d1c5e4f49168e52884eda66","last_reissued_at":"2026-05-18T01:33:24.003904Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:33:24.003904Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Electronic nematic susceptibility of iron-based superconductors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Anna E. B\\\"ohmer, Christoph Meingast","submitted_at":"2015-05-19T19:07:55Z","abstract_excerpt":"We review our recent experimental results on the electronic nematic phase in electron- and hole-doped BaFe$_2$As$_2$ and FeSe. The nematic susceptibility is extracted from shear-modulus data (obtained using a three-point-bending method in a capacitance dilatometer) using Landau theory and is compared to the nematic susceptibility obtained from elastoresistivity and Raman data. FeSe is particularly interesting in this context, because of a large nematic, i.e., a structurally distorted but paramagnetic, region in its phase diagram. Scaling of the nematic susceptibility with the spin lattice rela"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.05120","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1505.05120","created_at":"2026-05-18T01:33:24.003979+00:00"},{"alias_kind":"arxiv_version","alias_value":"1505.05120v1","created_at":"2026-05-18T01:33:24.003979+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.05120","created_at":"2026-05-18T01:33:24.003979+00:00"},{"alias_kind":"pith_short_12","alias_value":"2TXTRDJY4WER","created_at":"2026-05-18T12:29:02.477457+00:00"},{"alias_kind":"pith_short_16","alias_value":"2TXTRDJY4WER2NCV","created_at":"2026-05-18T12:29:02.477457+00:00"},{"alias_kind":"pith_short_8","alias_value":"2TXTRDJY","created_at":"2026-05-18T12:29:02.477457+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/2TXTRDJY4WER2NCVHUPUUFFYUH","json":"https://pith.science/pith/2TXTRDJY4WER2NCVHUPUUFFYUH.json","graph_json":"https://pith.science/api/pith-number/2TXTRDJY4WER2NCVHUPUUFFYUH/graph.json","events_json":"https://pith.science/api/pith-number/2TXTRDJY4WER2NCVHUPUUFFYUH/events.json","paper":"https://pith.science/paper/2TXTRDJY"},"agent_actions":{"view_html":"https://pith.science/pith/2TXTRDJY4WER2NCVHUPUUFFYUH","download_json":"https://pith.science/pith/2TXTRDJY4WER2NCVHUPUUFFYUH.json","view_paper":"https://pith.science/paper/2TXTRDJY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1505.05120&json=true","fetch_graph":"https://pith.science/api/pith-number/2TXTRDJY4WER2NCVHUPUUFFYUH/graph.json","fetch_events":"https://pith.science/api/pith-number/2TXTRDJY4WER2NCVHUPUUFFYUH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2TXTRDJY4WER2NCVHUPUUFFYUH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2TXTRDJY4WER2NCVHUPUUFFYUH/action/storage_attestation","attest_author":"https://pith.science/pith/2TXTRDJY4WER2NCVHUPUUFFYUH/action/author_attestation","sign_citation":"https://pith.science/pith/2TXTRDJY4WER2NCVHUPUUFFYUH/action/citation_signature","submit_replication":"https://pith.science/pith/2TXTRDJY4WER2NCVHUPUUFFYUH/action/replication_record"}},"created_at":"2026-05-18T01:33:24.003979+00:00","updated_at":"2026-05-18T01:33:24.003979+00:00"}