{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:QDLIGXCGX7VDGB4AG7ZWM7GK7O","short_pith_number":"pith:QDLIGXCG","canonical_record":{"source":{"id":"1304.7535","kind":"arxiv","version":6},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.GN","submitted_at":"2013-04-28T23:35:06Z","cross_cats_sorted":[],"title_canon_sha256":"003b3d70a94da75f179768ab3cfca21f1664b3d06fc942a7fbeaff3a0d1b0682","abstract_canon_sha256":"a8c3c54cb12ddfb5bfc42feb4913cef766bce7cbbc3d7f69456a531b76ff30d9"},"schema_version":"1.0"},"canonical_sha256":"80d6835c46bfea33078037f3667ccafbb76ffc7a102299d514b368a949b469b2","source":{"kind":"arxiv","id":"1304.7535","version":6},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.7535","created_at":"2026-05-18T00:55:26Z"},{"alias_kind":"arxiv_version","alias_value":"1304.7535v6","created_at":"2026-05-18T00:55:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.7535","created_at":"2026-05-18T00:55:26Z"},{"alias_kind":"pith_short_12","alias_value":"QDLIGXCGX7VD","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_16","alias_value":"QDLIGXCGX7VDGB4A","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_8","alias_value":"QDLIGXCG","created_at":"2026-05-18T12:27:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:QDLIGXCGX7VDGB4AG7ZWM7GK7O","target":"record","payload":{"canonical_record":{"source":{"id":"1304.7535","kind":"arxiv","version":6},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.GN","submitted_at":"2013-04-28T23:35:06Z","cross_cats_sorted":[],"title_canon_sha256":"003b3d70a94da75f179768ab3cfca21f1664b3d06fc942a7fbeaff3a0d1b0682","abstract_canon_sha256":"a8c3c54cb12ddfb5bfc42feb4913cef766bce7cbbc3d7f69456a531b76ff30d9"},"schema_version":"1.0"},"canonical_sha256":"80d6835c46bfea33078037f3667ccafbb76ffc7a102299d514b368a949b469b2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:55:26.082098Z","signature_b64":"cc00Tu3gX4gQJ3/pikz81LT13GxusxPGBb0JxDOqHhIKclP1jvd+CWRBSOyQf9sNR3VXBd2Ont7OW2VhDNcKAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"80d6835c46bfea33078037f3667ccafbb76ffc7a102299d514b368a949b469b2","last_reissued_at":"2026-05-18T00:55:26.081345Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:55:26.081345Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1304.7535","source_version":6,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:55:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EhLyVnMbLIah8M4DY2yJqWndnHx+29wUJdxyixhxGX1IPwKBgb8e27c1Ztr4F+j7vKAv6LKnX9C4/BiymeLnAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T03:59:07.138020Z"},"content_sha256":"9e68bbf09d3e9f907e33e137517d763d8b94d747c2c1727cf73143c8535dfa16","schema_version":"1.0","event_id":"sha256:9e68bbf09d3e9f907e33e137517d763d8b94d747c2c1727cf73143c8535dfa16"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:QDLIGXCGX7VDGB4AG7ZWM7GK7O","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Elasticity theory of structuring","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"q-fin.GN","authors_text":"Andrei N. Soklakov","submitted_at":"2013-04-28T23:35:06Z","abstract_excerpt":"Financial derivatives have often been criticized as casino-style betting instruments. It turns out that many naive ways of making them are indeed equivalent to gambling. Fortunately, this inadvertent effect can be understood and prevented. We present a theory of product design which achieves that."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.7535","kind":"arxiv","version":6},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:55:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0kL8Q4tjPHwWDWX4ef99sJu6T0s9pV1Qz6Nb/iuhFVxG3kA7/89YOu0AmBQDDcnPfSGDa81e2nzEANgx5dIlDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T03:59:07.138756Z"},"content_sha256":"cf4494fa24cf3b1952bb39bff82ce4524c86a094052cd80492eb5ce51f0de8d6","schema_version":"1.0","event_id":"sha256:cf4494fa24cf3b1952bb39bff82ce4524c86a094052cd80492eb5ce51f0de8d6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QDLIGXCGX7VDGB4AG7ZWM7GK7O/bundle.json","state_url":"https://pith.science/pith/QDLIGXCGX7VDGB4AG7ZWM7GK7O/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QDLIGXCGX7VDGB4AG7ZWM7GK7O/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":"2026-06-09T03:59:07Z","links":{"resolver":"https://pith.science/pith/QDLIGXCGX7VDGB4AG7ZWM7GK7O","bundle":"https://pith.science/pith/QDLIGXCGX7VDGB4AG7ZWM7GK7O/bundle.json","state":"https://pith.science/pith/QDLIGXCGX7VDGB4AG7ZWM7GK7O/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QDLIGXCGX7VDGB4AG7ZWM7GK7O/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:QDLIGXCGX7VDGB4AG7ZWM7GK7O","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":"a8c3c54cb12ddfb5bfc42feb4913cef766bce7cbbc3d7f69456a531b76ff30d9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.GN","submitted_at":"2013-04-28T23:35:06Z","title_canon_sha256":"003b3d70a94da75f179768ab3cfca21f1664b3d06fc942a7fbeaff3a0d1b0682"},"schema_version":"1.0","source":{"id":"1304.7535","kind":"arxiv","version":6}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.7535","created_at":"2026-05-18T00:55:26Z"},{"alias_kind":"arxiv_version","alias_value":"1304.7535v6","created_at":"2026-05-18T00:55:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.7535","created_at":"2026-05-18T00:55:26Z"},{"alias_kind":"pith_short_12","alias_value":"QDLIGXCGX7VD","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_16","alias_value":"QDLIGXCGX7VDGB4A","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_8","alias_value":"QDLIGXCG","created_at":"2026-05-18T12:27:57Z"}],"graph_snapshots":[{"event_id":"sha256:cf4494fa24cf3b1952bb39bff82ce4524c86a094052cd80492eb5ce51f0de8d6","target":"graph","created_at":"2026-05-18T00:55:26Z","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"},"paper":{"abstract_excerpt":"Financial derivatives have often been criticized as casino-style betting instruments. It turns out that many naive ways of making them are indeed equivalent to gambling. Fortunately, this inadvertent effect can be understood and prevented. We present a theory of product design which achieves that.","authors_text":"Andrei N. Soklakov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.GN","submitted_at":"2013-04-28T23:35:06Z","title":"Elasticity theory of structuring"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.7535","kind":"arxiv","version":6},"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":"sha256:9e68bbf09d3e9f907e33e137517d763d8b94d747c2c1727cf73143c8535dfa16","target":"record","created_at":"2026-05-18T00:55:26Z","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":"a8c3c54cb12ddfb5bfc42feb4913cef766bce7cbbc3d7f69456a531b76ff30d9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.GN","submitted_at":"2013-04-28T23:35:06Z","title_canon_sha256":"003b3d70a94da75f179768ab3cfca21f1664b3d06fc942a7fbeaff3a0d1b0682"},"schema_version":"1.0","source":{"id":"1304.7535","kind":"arxiv","version":6}},"canonical_sha256":"80d6835c46bfea33078037f3667ccafbb76ffc7a102299d514b368a949b469b2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"80d6835c46bfea33078037f3667ccafbb76ffc7a102299d514b368a949b469b2","first_computed_at":"2026-05-18T00:55:26.081345Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:55:26.081345Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cc00Tu3gX4gQJ3/pikz81LT13GxusxPGBb0JxDOqHhIKclP1jvd+CWRBSOyQf9sNR3VXBd2Ont7OW2VhDNcKAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:55:26.082098Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.7535","source_kind":"arxiv","source_version":6}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9e68bbf09d3e9f907e33e137517d763d8b94d747c2c1727cf73143c8535dfa16","sha256:cf4494fa24cf3b1952bb39bff82ce4524c86a094052cd80492eb5ce51f0de8d6"],"state_sha256":"7dc177a0df58e70733627c8765f22f76dd1257ec73c6c06e767817e6de0fc9cc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hDzOjqaOi1aB+i9kJ5FNDGS8L/9wQAY1Yf70qhPYO2tuLG/CJzQTtZ82OuXh1cUzxekQPsYMyURsd5S3NxrnAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T03:59:07.143072Z","bundle_sha256":"012791a0ba0319b3f22184c7db2df631616b781c5a880f1b6d77db6a1d65b5f2"}}