{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:7TR2OXVIIPUX25EDRTKPZIEL7E","short_pith_number":"pith:7TR2OXVI","schema_version":"1.0","canonical_sha256":"fce3a75ea843e97d74838cd4fca08bf907608fba5f1419d6f33c3094b2f001df","source":{"kind":"arxiv","id":"1710.09093","version":1},"attestation_state":"computed","paper":{"title":"Site occupancy, composition and magnetic structure dependencies of martensitic transformation in Mn$_{2}$Ni$_{1+x}$Sn$_{1-x}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Ashis Kundu, Subhradip Ghosh","submitted_at":"2017-10-25T07:08:29Z","abstract_excerpt":"A delicate balance between various factors such as site occupancy, composition and magnetic ordering seems to affect the stability of the martensitic phase in Mn$_{2}$Ni$_{1+x}$Sn$_{1-x}$. Using first-principles DFT calculations, we explore the impacts of each one of these factors on the martensitic stability of this system. Our results on total energies, magnetic moments and electronic structures upon changes in the composition, the magnetic configurations and the site occupancies show that the occupancies at the 4d sites in the Inverse Heusler crystal structure play the most crucial role. Th"},"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":"1710.09093","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-10-25T07:08:29Z","cross_cats_sorted":[],"title_canon_sha256":"02217a6670fd746a464f4c291e1772bc69742a8e643b75c1cf7336caab55f59c","abstract_canon_sha256":"c4061a7fd0030affed340a4101a7c18c8c5627e0b5c6bbac94e5c3d22829d438"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:25:52.253188Z","signature_b64":"iyUoMfwWVd31vMU9eWT5fxy/MIg6+rndIducLEuvnbta0klQVa5VnF7SUQ23D0cp6z8kmOx86F25qMnJBq8GAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fce3a75ea843e97d74838cd4fca08bf907608fba5f1419d6f33c3094b2f001df","last_reissued_at":"2026-05-18T00:25:52.252564Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:25:52.252564Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Site occupancy, composition and magnetic structure dependencies of martensitic transformation in Mn$_{2}$Ni$_{1+x}$Sn$_{1-x}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Ashis Kundu, Subhradip Ghosh","submitted_at":"2017-10-25T07:08:29Z","abstract_excerpt":"A delicate balance between various factors such as site occupancy, composition and magnetic ordering seems to affect the stability of the martensitic phase in Mn$_{2}$Ni$_{1+x}$Sn$_{1-x}$. Using first-principles DFT calculations, we explore the impacts of each one of these factors on the martensitic stability of this system. Our results on total energies, magnetic moments and electronic structures upon changes in the composition, the magnetic configurations and the site occupancies show that the occupancies at the 4d sites in the Inverse Heusler crystal structure play the most crucial role. Th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.09093","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":"1710.09093","created_at":"2026-05-18T00:25:52.252650+00:00"},{"alias_kind":"arxiv_version","alias_value":"1710.09093v1","created_at":"2026-05-18T00:25:52.252650+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.09093","created_at":"2026-05-18T00:25:52.252650+00:00"},{"alias_kind":"pith_short_12","alias_value":"7TR2OXVIIPUX","created_at":"2026-05-18T12:31:05.417338+00:00"},{"alias_kind":"pith_short_16","alias_value":"7TR2OXVIIPUX25ED","created_at":"2026-05-18T12:31:05.417338+00:00"},{"alias_kind":"pith_short_8","alias_value":"7TR2OXVI","created_at":"2026-05-18T12:31:05.417338+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/7TR2OXVIIPUX25EDRTKPZIEL7E","json":"https://pith.science/pith/7TR2OXVIIPUX25EDRTKPZIEL7E.json","graph_json":"https://pith.science/api/pith-number/7TR2OXVIIPUX25EDRTKPZIEL7E/graph.json","events_json":"https://pith.science/api/pith-number/7TR2OXVIIPUX25EDRTKPZIEL7E/events.json","paper":"https://pith.science/paper/7TR2OXVI"},"agent_actions":{"view_html":"https://pith.science/pith/7TR2OXVIIPUX25EDRTKPZIEL7E","download_json":"https://pith.science/pith/7TR2OXVIIPUX25EDRTKPZIEL7E.json","view_paper":"https://pith.science/paper/7TR2OXVI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1710.09093&json=true","fetch_graph":"https://pith.science/api/pith-number/7TR2OXVIIPUX25EDRTKPZIEL7E/graph.json","fetch_events":"https://pith.science/api/pith-number/7TR2OXVIIPUX25EDRTKPZIEL7E/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7TR2OXVIIPUX25EDRTKPZIEL7E/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7TR2OXVIIPUX25EDRTKPZIEL7E/action/storage_attestation","attest_author":"https://pith.science/pith/7TR2OXVIIPUX25EDRTKPZIEL7E/action/author_attestation","sign_citation":"https://pith.science/pith/7TR2OXVIIPUX25EDRTKPZIEL7E/action/citation_signature","submit_replication":"https://pith.science/pith/7TR2OXVIIPUX25EDRTKPZIEL7E/action/replication_record"}},"created_at":"2026-05-18T00:25:52.252650+00:00","updated_at":"2026-05-18T00:25:52.252650+00:00"}