{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:BS24PPIRWFJMRJWWDQGPJLHSLZ","short_pith_number":"pith:BS24PPIR","schema_version":"1.0","canonical_sha256":"0cb5c7bd11b152c8a6d61c0cf4acf25e7e73f52d83283b1b54236974039b11a4","source":{"kind":"arxiv","id":"1510.08366","version":1},"attestation_state":"computed","paper":{"title":"Relationship between blocking temperature and strength of interparticle interaction in magnetic nanoparticle systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Kelly L. Pisane, Mohindar S. Seehra","submitted_at":"2015-10-28T16:20:34Z","abstract_excerpt":"In magnetic nanoparticle systems, the variation of the blocking temperature $T_B$ with the measuring frequency $f_m$ is often used to determine the strength of the interparticle interactions (IPI) through a parameter $\\Phi$ or the Vogel-Fulcher temperature $T_o$. Presence of IPI is inferred if $T_o$$>$0 and $\\Phi=$$\\Delta$$T_B$$/$$[T_B\\Delta$$log_{10}$$f_m]<$0.13 where $\\Delta$ signifies changes in $T_B$ and $f_m$. Here it is shown that these two parameters are related by the Eq. $\\Phi=$$\\Phi_o$$\\approx$ 0.11 to 0.15 is a constant of the system depending on the magnitudes of measuring frequenc"},"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":"1510.08366","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-10-28T16:20:34Z","cross_cats_sorted":[],"title_canon_sha256":"c7adafc3a98c79013f2c7b7f38ad4a2b583adb2c8a9562e3b0e8365580a99f12","abstract_canon_sha256":"ab9e846be64b57583aa7408dbddd0621091ff03ee589e66874a0f8b55474a208"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:28:36.245411Z","signature_b64":"dlRazykZhHxQOXjptRKbP1ZHmGVem6OggOCU1Gs/Wlfh1k3TuF/m5ia+e3DjNmCiuaTN0qJaTEIKlHMqubAYBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0cb5c7bd11b152c8a6d61c0cf4acf25e7e73f52d83283b1b54236974039b11a4","last_reissued_at":"2026-05-18T01:28:36.244747Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:28:36.244747Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Relationship between blocking temperature and strength of interparticle interaction in magnetic nanoparticle systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Kelly L. Pisane, Mohindar S. Seehra","submitted_at":"2015-10-28T16:20:34Z","abstract_excerpt":"In magnetic nanoparticle systems, the variation of the blocking temperature $T_B$ with the measuring frequency $f_m$ is often used to determine the strength of the interparticle interactions (IPI) through a parameter $\\Phi$ or the Vogel-Fulcher temperature $T_o$. Presence of IPI is inferred if $T_o$$>$0 and $\\Phi=$$\\Delta$$T_B$$/$$[T_B\\Delta$$log_{10}$$f_m]<$0.13 where $\\Delta$ signifies changes in $T_B$ and $f_m$. Here it is shown that these two parameters are related by the Eq. $\\Phi=$$\\Phi_o$$\\approx$ 0.11 to 0.15 is a constant of the system depending on the magnitudes of measuring frequenc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.08366","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":"1510.08366","created_at":"2026-05-18T01:28:36.244837+00:00"},{"alias_kind":"arxiv_version","alias_value":"1510.08366v1","created_at":"2026-05-18T01:28:36.244837+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.08366","created_at":"2026-05-18T01:28:36.244837+00:00"},{"alias_kind":"pith_short_12","alias_value":"BS24PPIRWFJM","created_at":"2026-05-18T12:29:14.074870+00:00"},{"alias_kind":"pith_short_16","alias_value":"BS24PPIRWFJMRJWW","created_at":"2026-05-18T12:29:14.074870+00:00"},{"alias_kind":"pith_short_8","alias_value":"BS24PPIR","created_at":"2026-05-18T12:29:14.074870+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/BS24PPIRWFJMRJWWDQGPJLHSLZ","json":"https://pith.science/pith/BS24PPIRWFJMRJWWDQGPJLHSLZ.json","graph_json":"https://pith.science/api/pith-number/BS24PPIRWFJMRJWWDQGPJLHSLZ/graph.json","events_json":"https://pith.science/api/pith-number/BS24PPIRWFJMRJWWDQGPJLHSLZ/events.json","paper":"https://pith.science/paper/BS24PPIR"},"agent_actions":{"view_html":"https://pith.science/pith/BS24PPIRWFJMRJWWDQGPJLHSLZ","download_json":"https://pith.science/pith/BS24PPIRWFJMRJWWDQGPJLHSLZ.json","view_paper":"https://pith.science/paper/BS24PPIR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1510.08366&json=true","fetch_graph":"https://pith.science/api/pith-number/BS24PPIRWFJMRJWWDQGPJLHSLZ/graph.json","fetch_events":"https://pith.science/api/pith-number/BS24PPIRWFJMRJWWDQGPJLHSLZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BS24PPIRWFJMRJWWDQGPJLHSLZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BS24PPIRWFJMRJWWDQGPJLHSLZ/action/storage_attestation","attest_author":"https://pith.science/pith/BS24PPIRWFJMRJWWDQGPJLHSLZ/action/author_attestation","sign_citation":"https://pith.science/pith/BS24PPIRWFJMRJWWDQGPJLHSLZ/action/citation_signature","submit_replication":"https://pith.science/pith/BS24PPIRWFJMRJWWDQGPJLHSLZ/action/replication_record"}},"created_at":"2026-05-18T01:28:36.244837+00:00","updated_at":"2026-05-18T01:28:36.244837+00:00"}