{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:5332ZJTGNQ2AOJ3EDPTTAD4XUA","short_pith_number":"pith:5332ZJTG","schema_version":"1.0","canonical_sha256":"eef7aca6666c340727641be7300f97a0314cc1e21843429cae6113d53a1252b3","source":{"kind":"arxiv","id":"1404.2037","version":1},"attestation_state":"computed","paper":{"title":"Idealized computational models for auditory receptive fields","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["q-bio.NC"],"primary_cat":"cs.SD","authors_text":"Anders Friberg, Tony Lindeberg","submitted_at":"2014-04-08T08:18:01Z","abstract_excerpt":"This paper presents a theory by which idealized models of auditory receptive fields can be derived in a principled axiomatic manner, from a set of structural properties to enable invariance of receptive field responses under natural sound transformations and ensure internal consistency between spectro-temporal receptive fields at different temporal and spectral scales.\n  For defining a time-frequency transformation of a purely temporal sound signal, it is shown that the framework allows for a new way of deriving the Gabor and Gammatone filters as well as a novel family of generalized Gammatone"},"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":"1404.2037","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SD","submitted_at":"2014-04-08T08:18:01Z","cross_cats_sorted":["q-bio.NC"],"title_canon_sha256":"234a4e9170a3fe0c7bf818f47e42fd0c32dfc9f198023d03d9a2479c8102e749","abstract_canon_sha256":"9d7bd651745271942f0a7ac5b96d93ff0a3ce84c3ef4bf446a1001e1f233f66d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:19:06.081866Z","signature_b64":"hF3VWyBUnfQh6WGzKIRcw8M01yp+a1CdlsdNnRQtcc+ur/2nsEKY0/2OKQP+LypYTMJPojdMA9AMVFcWDZ5DBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"eef7aca6666c340727641be7300f97a0314cc1e21843429cae6113d53a1252b3","last_reissued_at":"2026-05-18T02:19:06.081252Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:19:06.081252Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Idealized computational models for auditory receptive fields","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["q-bio.NC"],"primary_cat":"cs.SD","authors_text":"Anders Friberg, Tony Lindeberg","submitted_at":"2014-04-08T08:18:01Z","abstract_excerpt":"This paper presents a theory by which idealized models of auditory receptive fields can be derived in a principled axiomatic manner, from a set of structural properties to enable invariance of receptive field responses under natural sound transformations and ensure internal consistency between spectro-temporal receptive fields at different temporal and spectral scales.\n  For defining a time-frequency transformation of a purely temporal sound signal, it is shown that the framework allows for a new way of deriving the Gabor and Gammatone filters as well as a novel family of generalized Gammatone"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.2037","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":"1404.2037","created_at":"2026-05-18T02:19:06.081365+00:00"},{"alias_kind":"arxiv_version","alias_value":"1404.2037v1","created_at":"2026-05-18T02:19:06.081365+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.2037","created_at":"2026-05-18T02:19:06.081365+00:00"},{"alias_kind":"pith_short_12","alias_value":"5332ZJTGNQ2A","created_at":"2026-05-18T12:28:14.216126+00:00"},{"alias_kind":"pith_short_16","alias_value":"5332ZJTGNQ2AOJ3E","created_at":"2026-05-18T12:28:14.216126+00:00"},{"alias_kind":"pith_short_8","alias_value":"5332ZJTG","created_at":"2026-05-18T12:28:14.216126+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/5332ZJTGNQ2AOJ3EDPTTAD4XUA","json":"https://pith.science/pith/5332ZJTGNQ2AOJ3EDPTTAD4XUA.json","graph_json":"https://pith.science/api/pith-number/5332ZJTGNQ2AOJ3EDPTTAD4XUA/graph.json","events_json":"https://pith.science/api/pith-number/5332ZJTGNQ2AOJ3EDPTTAD4XUA/events.json","paper":"https://pith.science/paper/5332ZJTG"},"agent_actions":{"view_html":"https://pith.science/pith/5332ZJTGNQ2AOJ3EDPTTAD4XUA","download_json":"https://pith.science/pith/5332ZJTGNQ2AOJ3EDPTTAD4XUA.json","view_paper":"https://pith.science/paper/5332ZJTG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1404.2037&json=true","fetch_graph":"https://pith.science/api/pith-number/5332ZJTGNQ2AOJ3EDPTTAD4XUA/graph.json","fetch_events":"https://pith.science/api/pith-number/5332ZJTGNQ2AOJ3EDPTTAD4XUA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5332ZJTGNQ2AOJ3EDPTTAD4XUA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5332ZJTGNQ2AOJ3EDPTTAD4XUA/action/storage_attestation","attest_author":"https://pith.science/pith/5332ZJTGNQ2AOJ3EDPTTAD4XUA/action/author_attestation","sign_citation":"https://pith.science/pith/5332ZJTGNQ2AOJ3EDPTTAD4XUA/action/citation_signature","submit_replication":"https://pith.science/pith/5332ZJTGNQ2AOJ3EDPTTAD4XUA/action/replication_record"}},"created_at":"2026-05-18T02:19:06.081365+00:00","updated_at":"2026-05-18T02:19:06.081365+00:00"}