{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:IM3SQXOWPSHJN26RZWZ5MOTPAR","short_pith_number":"pith:IM3SQXOW","schema_version":"1.0","canonical_sha256":"4337285dd67c8e96ebd1cdb3d63a6f046f794185ddae42a18f63ac485eb7f25d","source":{"kind":"arxiv","id":"1808.00085","version":2},"attestation_state":"computed","paper":{"title":"Asymptotics in Spin-Boson type models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.MP"],"primary_cat":"math-ph","authors_text":"Jacob Schach M{\\o}ller, Thomas Norman Dam","submitted_at":"2018-07-31T22:10:20Z","abstract_excerpt":"In this paper we investigate a family of models for a qubit interacting with a bosonic field. More precisely, we find asymptotic limits of the Hamiltonian as the strength of the interaction tends to infinity. The main result has two applications. First of all, we show that self-energy renormalisation schemes similar to that of the Nelson model will never give a physically interesting result. This is because any limit obtained through such a scheme would be independent of the qubit. Secondly, we find that exited states exist in the massive Spin-Boson models for sufficiently large interaction st"},"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":"1808.00085","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2018-07-31T22:10:20Z","cross_cats_sorted":["math.MP"],"title_canon_sha256":"945590a90d2deef9d35b9e79ea0cf05aec31e84ec1760a3136cecc38a8f3550e","abstract_canon_sha256":"b62a5818268861b57a42d834b754726b9327b899611b08941d66563455ab1ba6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:01:37.937956Z","signature_b64":"jtAC9YPltbt9P/LpO5YILEnCXZ0aNyuEn9nUAFgwdV3sv0P2ilJ8Z5+3OvE20n5hEqII4PI4fTHPmFIBnG2SAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4337285dd67c8e96ebd1cdb3d63a6f046f794185ddae42a18f63ac485eb7f25d","last_reissued_at":"2026-05-18T00:01:37.937552Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:01:37.937552Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Asymptotics in Spin-Boson type models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.MP"],"primary_cat":"math-ph","authors_text":"Jacob Schach M{\\o}ller, Thomas Norman Dam","submitted_at":"2018-07-31T22:10:20Z","abstract_excerpt":"In this paper we investigate a family of models for a qubit interacting with a bosonic field. More precisely, we find asymptotic limits of the Hamiltonian as the strength of the interaction tends to infinity. The main result has two applications. First of all, we show that self-energy renormalisation schemes similar to that of the Nelson model will never give a physically interesting result. This is because any limit obtained through such a scheme would be independent of the qubit. Secondly, we find that exited states exist in the massive Spin-Boson models for sufficiently large interaction st"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.00085","kind":"arxiv","version":2},"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":"1808.00085","created_at":"2026-05-18T00:01:37.937611+00:00"},{"alias_kind":"arxiv_version","alias_value":"1808.00085v2","created_at":"2026-05-18T00:01:37.937611+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1808.00085","created_at":"2026-05-18T00:01:37.937611+00:00"},{"alias_kind":"pith_short_12","alias_value":"IM3SQXOWPSHJ","created_at":"2026-05-18T12:32:31.084164+00:00"},{"alias_kind":"pith_short_16","alias_value":"IM3SQXOWPSHJN26R","created_at":"2026-05-18T12:32:31.084164+00:00"},{"alias_kind":"pith_short_8","alias_value":"IM3SQXOW","created_at":"2026-05-18T12:32:31.084164+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/IM3SQXOWPSHJN26RZWZ5MOTPAR","json":"https://pith.science/pith/IM3SQXOWPSHJN26RZWZ5MOTPAR.json","graph_json":"https://pith.science/api/pith-number/IM3SQXOWPSHJN26RZWZ5MOTPAR/graph.json","events_json":"https://pith.science/api/pith-number/IM3SQXOWPSHJN26RZWZ5MOTPAR/events.json","paper":"https://pith.science/paper/IM3SQXOW"},"agent_actions":{"view_html":"https://pith.science/pith/IM3SQXOWPSHJN26RZWZ5MOTPAR","download_json":"https://pith.science/pith/IM3SQXOWPSHJN26RZWZ5MOTPAR.json","view_paper":"https://pith.science/paper/IM3SQXOW","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1808.00085&json=true","fetch_graph":"https://pith.science/api/pith-number/IM3SQXOWPSHJN26RZWZ5MOTPAR/graph.json","fetch_events":"https://pith.science/api/pith-number/IM3SQXOWPSHJN26RZWZ5MOTPAR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IM3SQXOWPSHJN26RZWZ5MOTPAR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IM3SQXOWPSHJN26RZWZ5MOTPAR/action/storage_attestation","attest_author":"https://pith.science/pith/IM3SQXOWPSHJN26RZWZ5MOTPAR/action/author_attestation","sign_citation":"https://pith.science/pith/IM3SQXOWPSHJN26RZWZ5MOTPAR/action/citation_signature","submit_replication":"https://pith.science/pith/IM3SQXOWPSHJN26RZWZ5MOTPAR/action/replication_record"}},"created_at":"2026-05-18T00:01:37.937611+00:00","updated_at":"2026-05-18T00:01:37.937611+00:00"}