{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2006:SERP6C6QJ7AHTQE2GZDQDN5HLK","short_pith_number":"pith:SERP6C6Q","schema_version":"1.0","canonical_sha256":"9122ff0bd04fc079c09a364701b7a75aa590761755465cd111e13b28b8557cdf","source":{"kind":"arxiv","id":"cond-mat/0605075","version":1},"attestation_state":"computed","paper":{"title":"Spin Noise Fluctuations from Paramagnetic Molecular Adsorbates on Surfaces","license":"","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Andrea Caneschi, Cristian Sandrin, Dante Gatteschi, Lorenzo Sorace, Matteo Mannini, Paolo Messina, Paolo Pittana, Paolo Sigalotti, Yishay Manassen","submitted_at":"2006-05-02T22:55:58Z","abstract_excerpt":"The measurement of spin noise in nuclei was pioneered on bulk samples more than two decades ago. An ensemble of spins can produce a coherent signal at the frequency of a static magnetic field, known as spin noise, an effect due to the statistical polarization of small ensembles. The difficulty of these measurements is that the signal is extremely small, even if electron spins are detected. Although the statistical polarization of N spins dominates the Boltzmann statistics if N approaches unity, a more sensitive tool is requested to measure the polarization of the magnetic moment of a single sp"},"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":"cond-mat/0605075","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.mes-hall","submitted_at":"2006-05-02T22:55:58Z","cross_cats_sorted":[],"title_canon_sha256":"2717823449397b9ebcad37f5511f4f8ff8f0529c3294ec92d4a98d4d5d1d27cd","abstract_canon_sha256":"82676b23c456fcf0a016b0943afcdc9d87a1e8414f151d10f16b24a56c858fb3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:39:47.830554Z","signature_b64":"Vzj63un1fygfw/TfGy4T2B2wy1i9RvV3ZHTVfyYKqRQ8dQDk6RaoMRsnhXnph88Lf1ktDtunEpkVSwxTy89RCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9122ff0bd04fc079c09a364701b7a75aa590761755465cd111e13b28b8557cdf","last_reissued_at":"2026-05-18T01:39:47.829870Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:39:47.829870Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Spin Noise Fluctuations from Paramagnetic Molecular Adsorbates on Surfaces","license":"","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Andrea Caneschi, Cristian Sandrin, Dante Gatteschi, Lorenzo Sorace, Matteo Mannini, Paolo Messina, Paolo Pittana, Paolo Sigalotti, Yishay Manassen","submitted_at":"2006-05-02T22:55:58Z","abstract_excerpt":"The measurement of spin noise in nuclei was pioneered on bulk samples more than two decades ago. An ensemble of spins can produce a coherent signal at the frequency of a static magnetic field, known as spin noise, an effect due to the statistical polarization of small ensembles. The difficulty of these measurements is that the signal is extremely small, even if electron spins are detected. Although the statistical polarization of N spins dominates the Boltzmann statistics if N approaches unity, a more sensitive tool is requested to measure the polarization of the magnetic moment of a single sp"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0605075","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":"cond-mat/0605075","created_at":"2026-05-18T01:39:47.829982+00:00"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0605075v1","created_at":"2026-05-18T01:39:47.829982+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0605075","created_at":"2026-05-18T01:39:47.829982+00:00"},{"alias_kind":"pith_short_12","alias_value":"SERP6C6QJ7AH","created_at":"2026-05-18T12:25:54.717736+00:00"},{"alias_kind":"pith_short_16","alias_value":"SERP6C6QJ7AHTQE2","created_at":"2026-05-18T12:25:54.717736+00:00"},{"alias_kind":"pith_short_8","alias_value":"SERP6C6Q","created_at":"2026-05-18T12:25:54.717736+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/SERP6C6QJ7AHTQE2GZDQDN5HLK","json":"https://pith.science/pith/SERP6C6QJ7AHTQE2GZDQDN5HLK.json","graph_json":"https://pith.science/api/pith-number/SERP6C6QJ7AHTQE2GZDQDN5HLK/graph.json","events_json":"https://pith.science/api/pith-number/SERP6C6QJ7AHTQE2GZDQDN5HLK/events.json","paper":"https://pith.science/paper/SERP6C6Q"},"agent_actions":{"view_html":"https://pith.science/pith/SERP6C6QJ7AHTQE2GZDQDN5HLK","download_json":"https://pith.science/pith/SERP6C6QJ7AHTQE2GZDQDN5HLK.json","view_paper":"https://pith.science/paper/SERP6C6Q","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=cond-mat/0605075&json=true","fetch_graph":"https://pith.science/api/pith-number/SERP6C6QJ7AHTQE2GZDQDN5HLK/graph.json","fetch_events":"https://pith.science/api/pith-number/SERP6C6QJ7AHTQE2GZDQDN5HLK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SERP6C6QJ7AHTQE2GZDQDN5HLK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SERP6C6QJ7AHTQE2GZDQDN5HLK/action/storage_attestation","attest_author":"https://pith.science/pith/SERP6C6QJ7AHTQE2GZDQDN5HLK/action/author_attestation","sign_citation":"https://pith.science/pith/SERP6C6QJ7AHTQE2GZDQDN5HLK/action/citation_signature","submit_replication":"https://pith.science/pith/SERP6C6QJ7AHTQE2GZDQDN5HLK/action/replication_record"}},"created_at":"2026-05-18T01:39:47.829982+00:00","updated_at":"2026-05-18T01:39:47.829982+00:00"}