{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:HEMEM7Z47GF4BWEQIG6Z6BRMEA","short_pith_number":"pith:HEMEM7Z4","canonical_record":{"source":{"id":"2410.00419","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.CP","submitted_at":"2024-10-01T05:56:43Z","cross_cats_sorted":["cs.CE","q-fin.MF","q-fin.PR"],"title_canon_sha256":"d82ec835fe6ae2c100e519a10945deec70a2531c293d4900857b1f1b27bfc088","abstract_canon_sha256":"362d17688dde25e6f695f447030db06326286d72d933b873a79bf810f8f839af"},"schema_version":"1.0"},"canonical_sha256":"3918467f3cf98bc0d89041bd9f062c2026ac860a1e1b6461b0f6877a5ee4b498","source":{"kind":"arxiv","id":"2410.00419","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.00419","created_at":"2026-07-05T09:14:04Z"},{"alias_kind":"arxiv_version","alias_value":"2410.00419v1","created_at":"2026-07-05T09:14:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.00419","created_at":"2026-07-05T09:14:04Z"},{"alias_kind":"pith_short_12","alias_value":"HEMEM7Z47GF4","created_at":"2026-07-05T09:14:04Z"},{"alias_kind":"pith_short_16","alias_value":"HEMEM7Z47GF4BWEQ","created_at":"2026-07-05T09:14:04Z"},{"alias_kind":"pith_short_8","alias_value":"HEMEM7Z4","created_at":"2026-07-05T09:14:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:HEMEM7Z47GF4BWEQIG6Z6BRMEA","target":"record","payload":{"canonical_record":{"source":{"id":"2410.00419","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.CP","submitted_at":"2024-10-01T05:56:43Z","cross_cats_sorted":["cs.CE","q-fin.MF","q-fin.PR"],"title_canon_sha256":"d82ec835fe6ae2c100e519a10945deec70a2531c293d4900857b1f1b27bfc088","abstract_canon_sha256":"362d17688dde25e6f695f447030db06326286d72d933b873a79bf810f8f839af"},"schema_version":"1.0"},"canonical_sha256":"3918467f3cf98bc0d89041bd9f062c2026ac860a1e1b6461b0f6877a5ee4b498","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:14:04.705595Z","signature_b64":"wgbHGgBCDu7Rb81Jn+FLbPCUSF4etRY/AQCvvtzminIGRAFPC1FaumPK7sRz/4qbyNgd/wtlMa/awSf5+Al7Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3918467f3cf98bc0d89041bd9f062c2026ac860a1e1b6461b0f6877a5ee4b498","last_reissued_at":"2026-07-05T09:14:04.705052Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:14:04.705052Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2410.00419","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:14:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4ct48j8GpU9uqBPtqr5ur9jhIsx9p4XHqnx/djVNcJkxAK11TYbdrFxvukNT4bRz1kx3a0hsVD9zXlWgsrupCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T05:54:08.171306Z"},"content_sha256":"63fdbbed74228e5f34e9ee97be16d8ece0b6d6fe7e95ad81aea109cd504a57f4","schema_version":"1.0","event_id":"sha256:63fdbbed74228e5f34e9ee97be16d8ece0b6d6fe7e95ad81aea109cd504a57f4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:HEMEM7Z47GF4BWEQIG6Z6BRMEA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"KANOP: A Data-Efficient Option Pricing Model using Kolmogorov-Arnold Networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CE","q-fin.MF","q-fin.PR"],"primary_cat":"q-fin.CP","authors_text":"Kazuki Matoya, Masanori Hirano, Rushikesh Handal, Yunzhuo Wang","submitted_at":"2024-10-01T05:56:43Z","abstract_excerpt":"Inspired by the recently proposed Kolmogorov-Arnold Networks (KANs), we introduce the KAN-based Option Pricing (KANOP) model to value American-style options, building on the conventional Least Square Monte Carlo (LSMC) algorithm. KANs, which are based on Kolmogorov-Arnold representation theorem, offer a data-efficient alternative to traditional Multi-Layer Perceptrons, requiring fewer hidden layers to achieve a higher level of performance. By leveraging the flexibility of KANs, KANOP provides a learnable alternative to the conventional set of basis functions used in the LSMC model, allowing th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.00419","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2410.00419/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:14:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"M8qVeXOqcHkbYcW3r5uPkRi+996/awGt+UArsRIosGBH/CGehyiz/ykpU5pMLGr/jInAHcH15SAQUfPbM3mqDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T05:54:08.171834Z"},"content_sha256":"04c21347b30eb71ea43d1757a101b1ab673a34e56d9682998b4151b0a08968ec","schema_version":"1.0","event_id":"sha256:04c21347b30eb71ea43d1757a101b1ab673a34e56d9682998b4151b0a08968ec"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HEMEM7Z47GF4BWEQIG6Z6BRMEA/bundle.json","state_url":"https://pith.science/pith/HEMEM7Z47GF4BWEQIG6Z6BRMEA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HEMEM7Z47GF4BWEQIG6Z6BRMEA/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-16T05:54:08Z","links":{"resolver":"https://pith.science/pith/HEMEM7Z47GF4BWEQIG6Z6BRMEA","bundle":"https://pith.science/pith/HEMEM7Z47GF4BWEQIG6Z6BRMEA/bundle.json","state":"https://pith.science/pith/HEMEM7Z47GF4BWEQIG6Z6BRMEA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HEMEM7Z47GF4BWEQIG6Z6BRMEA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:HEMEM7Z47GF4BWEQIG6Z6BRMEA","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"362d17688dde25e6f695f447030db06326286d72d933b873a79bf810f8f839af","cross_cats_sorted":["cs.CE","q-fin.MF","q-fin.PR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.CP","submitted_at":"2024-10-01T05:56:43Z","title_canon_sha256":"d82ec835fe6ae2c100e519a10945deec70a2531c293d4900857b1f1b27bfc088"},"schema_version":"1.0","source":{"id":"2410.00419","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.00419","created_at":"2026-07-05T09:14:04Z"},{"alias_kind":"arxiv_version","alias_value":"2410.00419v1","created_at":"2026-07-05T09:14:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.00419","created_at":"2026-07-05T09:14:04Z"},{"alias_kind":"pith_short_12","alias_value":"HEMEM7Z47GF4","created_at":"2026-07-05T09:14:04Z"},{"alias_kind":"pith_short_16","alias_value":"HEMEM7Z47GF4BWEQ","created_at":"2026-07-05T09:14:04Z"},{"alias_kind":"pith_short_8","alias_value":"HEMEM7Z4","created_at":"2026-07-05T09:14:04Z"}],"graph_snapshots":[{"event_id":"sha256:04c21347b30eb71ea43d1757a101b1ab673a34e56d9682998b4151b0a08968ec","target":"graph","created_at":"2026-07-05T09:14:04Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2410.00419/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Inspired by the recently proposed Kolmogorov-Arnold Networks (KANs), we introduce the KAN-based Option Pricing (KANOP) model to value American-style options, building on the conventional Least Square Monte Carlo (LSMC) algorithm. KANs, which are based on Kolmogorov-Arnold representation theorem, offer a data-efficient alternative to traditional Multi-Layer Perceptrons, requiring fewer hidden layers to achieve a higher level of performance. By leveraging the flexibility of KANs, KANOP provides a learnable alternative to the conventional set of basis functions used in the LSMC model, allowing th","authors_text":"Kazuki Matoya, Masanori Hirano, Rushikesh Handal, Yunzhuo Wang","cross_cats":["cs.CE","q-fin.MF","q-fin.PR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.CP","submitted_at":"2024-10-01T05:56:43Z","title":"KANOP: A Data-Efficient Option Pricing Model using Kolmogorov-Arnold Networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.00419","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:63fdbbed74228e5f34e9ee97be16d8ece0b6d6fe7e95ad81aea109cd504a57f4","target":"record","created_at":"2026-07-05T09:14:04Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"362d17688dde25e6f695f447030db06326286d72d933b873a79bf810f8f839af","cross_cats_sorted":["cs.CE","q-fin.MF","q-fin.PR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.CP","submitted_at":"2024-10-01T05:56:43Z","title_canon_sha256":"d82ec835fe6ae2c100e519a10945deec70a2531c293d4900857b1f1b27bfc088"},"schema_version":"1.0","source":{"id":"2410.00419","kind":"arxiv","version":1}},"canonical_sha256":"3918467f3cf98bc0d89041bd9f062c2026ac860a1e1b6461b0f6877a5ee4b498","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3918467f3cf98bc0d89041bd9f062c2026ac860a1e1b6461b0f6877a5ee4b498","first_computed_at":"2026-07-05T09:14:04.705052Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:14:04.705052Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wgbHGgBCDu7Rb81Jn+FLbPCUSF4etRY/AQCvvtzminIGRAFPC1FaumPK7sRz/4qbyNgd/wtlMa/awSf5+Al7Cw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:14:04.705595Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.00419","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:63fdbbed74228e5f34e9ee97be16d8ece0b6d6fe7e95ad81aea109cd504a57f4","sha256:04c21347b30eb71ea43d1757a101b1ab673a34e56d9682998b4151b0a08968ec"],"state_sha256":"6c681f91d76236047df8c5af4d35ddbc7457966c65d571f0b5356d8e5637661d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"73pwdqfIN94DTzeWqzqRs2bilcqzFTKUlULgXKRz0q1eysmba72AXZ0VaGF7Vxnk3xaR/435lydda2mgxrHsCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T05:54:08.177019Z","bundle_sha256":"1f0360d56a3be57126be2848310f7b6089f9a3b8bad38f13e5a152bbdc359ffe"}}