{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:JNFRYBZWWTSJPLM6YTBPRCVFEM","short_pith_number":"pith:JNFRYBZW","schema_version":"1.0","canonical_sha256":"4b4b1c0736b4e497ad9ec4c2f88aa5232db0b67a007dd2e3445e2f8b50e3fb07","source":{"kind":"arxiv","id":"1303.3050","version":2},"attestation_state":"computed","paper":{"title":"Non-Gaussian Shape Recognition","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"astro-ph.CO","authors_text":"Joyce Byun, Rachel Bean","submitted_at":"2013-03-12T22:37:33Z","abstract_excerpt":"A detection of primordial non-Gaussianity could transform our understanding of the fundamental theory of inflation. The precision promised by upcoming CMB and large-scale structure surveys raises a natural question: if a detection given a particular template is made, what does this truly tell us about the underlying theory? In this paper we present a systematic way to constrain a wide range of non-Gaussian shapes, including general single and multi-field models and models with excited initial states. We present a separable, divergent basis able to recreate many shapes in the literature to high"},"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":"1303.3050","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-03-12T22:37:33Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"7954994b93aa2be5a4e5b094f208d72f0eb2ca229e9037764c861f41c22b31f0","abstract_canon_sha256":"3b9397a89da9ae68411bab30d051c4faa54bb40487a50fcfb1be9790965dfb8e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:57:33.753619Z","signature_b64":"F/nma/wiqtBXAuUu5UGn//lOYX+aRWpj7g0VeBFm9mjRMzvxSr6ywE/GL+De3+Q/lfjVSyJVqOCVanmUlqHFCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4b4b1c0736b4e497ad9ec4c2f88aa5232db0b67a007dd2e3445e2f8b50e3fb07","last_reissued_at":"2026-05-18T02:57:33.752920Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:57:33.752920Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Non-Gaussian Shape Recognition","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"astro-ph.CO","authors_text":"Joyce Byun, Rachel Bean","submitted_at":"2013-03-12T22:37:33Z","abstract_excerpt":"A detection of primordial non-Gaussianity could transform our understanding of the fundamental theory of inflation. The precision promised by upcoming CMB and large-scale structure surveys raises a natural question: if a detection given a particular template is made, what does this truly tell us about the underlying theory? In this paper we present a systematic way to constrain a wide range of non-Gaussian shapes, including general single and multi-field models and models with excited initial states. We present a separable, divergent basis able to recreate many shapes in the literature to high"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.3050","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":"1303.3050","created_at":"2026-05-18T02:57:33.753033+00:00"},{"alias_kind":"arxiv_version","alias_value":"1303.3050v2","created_at":"2026-05-18T02:57:33.753033+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.3050","created_at":"2026-05-18T02:57:33.753033+00:00"},{"alias_kind":"pith_short_12","alias_value":"JNFRYBZWWTSJ","created_at":"2026-05-18T12:27:49.015174+00:00"},{"alias_kind":"pith_short_16","alias_value":"JNFRYBZWWTSJPLM6","created_at":"2026-05-18T12:27:49.015174+00:00"},{"alias_kind":"pith_short_8","alias_value":"JNFRYBZW","created_at":"2026-05-18T12:27:49.015174+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/JNFRYBZWWTSJPLM6YTBPRCVFEM","json":"https://pith.science/pith/JNFRYBZWWTSJPLM6YTBPRCVFEM.json","graph_json":"https://pith.science/api/pith-number/JNFRYBZWWTSJPLM6YTBPRCVFEM/graph.json","events_json":"https://pith.science/api/pith-number/JNFRYBZWWTSJPLM6YTBPRCVFEM/events.json","paper":"https://pith.science/paper/JNFRYBZW"},"agent_actions":{"view_html":"https://pith.science/pith/JNFRYBZWWTSJPLM6YTBPRCVFEM","download_json":"https://pith.science/pith/JNFRYBZWWTSJPLM6YTBPRCVFEM.json","view_paper":"https://pith.science/paper/JNFRYBZW","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1303.3050&json=true","fetch_graph":"https://pith.science/api/pith-number/JNFRYBZWWTSJPLM6YTBPRCVFEM/graph.json","fetch_events":"https://pith.science/api/pith-number/JNFRYBZWWTSJPLM6YTBPRCVFEM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JNFRYBZWWTSJPLM6YTBPRCVFEM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JNFRYBZWWTSJPLM6YTBPRCVFEM/action/storage_attestation","attest_author":"https://pith.science/pith/JNFRYBZWWTSJPLM6YTBPRCVFEM/action/author_attestation","sign_citation":"https://pith.science/pith/JNFRYBZWWTSJPLM6YTBPRCVFEM/action/citation_signature","submit_replication":"https://pith.science/pith/JNFRYBZWWTSJPLM6YTBPRCVFEM/action/replication_record"}},"created_at":"2026-05-18T02:57:33.753033+00:00","updated_at":"2026-05-18T02:57:33.753033+00:00"}