{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1999:VKCT7OETHRSMSQF76CLTYXT74B","short_pith_number":"pith:VKCT7OET","canonical_record":{"source":{"id":"hep-th/9910220","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1999-10-27T14:19:54Z","cross_cats_sorted":[],"title_canon_sha256":"76d96855880d69ea3e5f3c46e9d955c206c97f33bdb8899439dec7753c2bc4ac","abstract_canon_sha256":"3ffe4cc180c6e7da357f26279f763733e8e8d678026262961efe5cb0902e1e7d"},"schema_version":"1.0"},"canonical_sha256":"aa853fb8933c64c940bff0973c5e7fe050b39aafbae341f8d700154b825a13df","source":{"kind":"arxiv","id":"hep-th/9910220","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9910220","created_at":"2026-05-18T01:38:34Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9910220v3","created_at":"2026-05-18T01:38:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9910220","created_at":"2026-05-18T01:38:34Z"},{"alias_kind":"pith_short_12","alias_value":"VKCT7OETHRSM","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"VKCT7OETHRSMSQF7","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"VKCT7OET","created_at":"2026-05-18T12:25:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1999:VKCT7OETHRSMSQF76CLTYXT74B","target":"record","payload":{"canonical_record":{"source":{"id":"hep-th/9910220","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1999-10-27T14:19:54Z","cross_cats_sorted":[],"title_canon_sha256":"76d96855880d69ea3e5f3c46e9d955c206c97f33bdb8899439dec7753c2bc4ac","abstract_canon_sha256":"3ffe4cc180c6e7da357f26279f763733e8e8d678026262961efe5cb0902e1e7d"},"schema_version":"1.0"},"canonical_sha256":"aa853fb8933c64c940bff0973c5e7fe050b39aafbae341f8d700154b825a13df","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:38:34.823994Z","signature_b64":"nJKs+qR7B3+iwZV32akeESMIYi38fjwThapc9/3ac9KgN2kQPBESR58PLaugRcdrB5hxBt7lQGPv4hMgomEGDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"aa853fb8933c64c940bff0973c5e7fe050b39aafbae341f8d700154b825a13df","last_reissued_at":"2026-05-18T01:38:34.823533Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:38:34.823533Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-th/9910220","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:38:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NxG3/Q9XF/tsB7XnrHl/ZYrNgrXdVBu7mGf3AJTU81jy0jb6XrPQ7JkFL1pRlBDE7cOaP2iiTmT0sz6NgvtoDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-20T04:03:15.606240Z"},"content_sha256":"7e31ed20616622d5c20b2d1779c30f286244e560735d76948853b523157ccdb1","schema_version":"1.0","event_id":"sha256:7e31ed20616622d5c20b2d1779c30f286244e560735d76948853b523157ccdb1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1999:VKCT7OETHRSMSQF76CLTYXT74B","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A New Superconformal Mechanics","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"E.Deotto, E.Gozzi, G.Furlan","submitted_at":"1999-10-27T14:19:54Z","abstract_excerpt":"In this paper we propose a new supersymmetric extension of conformal mechanics. The Grassmannian variables that we introduce are the basis of the forms and of the vector-fields built over the symplectic space of the original system. Our supersymmetric Hamiltonian itself turns out to have a clear geometrical meaning being the Lie-derivative of the Hamiltonian flow of conformal mechanics. Using superfields we derive a constraint which gives the exact solution of the supersymmetric system in a way analogous to the constraint in configuration space which solved the original non-supersymmetric mode"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9910220","kind":"arxiv","version":3},"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":"2026-05-18T01:38:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MhWZCL6GzHCm/KfC+2bm5HCDHTjFZ/eaXrJvv+8lrnkptRUkFnsBuDtk+egIHHp90rvtphtFZEnpFKxL0NJBBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-20T04:03:15.606606Z"},"content_sha256":"0ffb252d88fd7421461f682ada78ba1a7026abf457ae9924877498ed118846df","schema_version":"1.0","event_id":"sha256:0ffb252d88fd7421461f682ada78ba1a7026abf457ae9924877498ed118846df"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VKCT7OETHRSMSQF76CLTYXT74B/bundle.json","state_url":"https://pith.science/pith/VKCT7OETHRSMSQF76CLTYXT74B/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VKCT7OETHRSMSQF76CLTYXT74B/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":"2026-06-20T04:03:15Z","links":{"resolver":"https://pith.science/pith/VKCT7OETHRSMSQF76CLTYXT74B","bundle":"https://pith.science/pith/VKCT7OETHRSMSQF76CLTYXT74B/bundle.json","state":"https://pith.science/pith/VKCT7OETHRSMSQF76CLTYXT74B/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VKCT7OETHRSMSQF76CLTYXT74B/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1999:VKCT7OETHRSMSQF76CLTYXT74B","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":"3ffe4cc180c6e7da357f26279f763733e8e8d678026262961efe5cb0902e1e7d","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1999-10-27T14:19:54Z","title_canon_sha256":"76d96855880d69ea3e5f3c46e9d955c206c97f33bdb8899439dec7753c2bc4ac"},"schema_version":"1.0","source":{"id":"hep-th/9910220","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9910220","created_at":"2026-05-18T01:38:34Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9910220v3","created_at":"2026-05-18T01:38:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9910220","created_at":"2026-05-18T01:38:34Z"},{"alias_kind":"pith_short_12","alias_value":"VKCT7OETHRSM","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"VKCT7OETHRSMSQF7","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"VKCT7OET","created_at":"2026-05-18T12:25:49Z"}],"graph_snapshots":[{"event_id":"sha256:0ffb252d88fd7421461f682ada78ba1a7026abf457ae9924877498ed118846df","target":"graph","created_at":"2026-05-18T01:38:34Z","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":"In this paper we propose a new supersymmetric extension of conformal mechanics. The Grassmannian variables that we introduce are the basis of the forms and of the vector-fields built over the symplectic space of the original system. Our supersymmetric Hamiltonian itself turns out to have a clear geometrical meaning being the Lie-derivative of the Hamiltonian flow of conformal mechanics. Using superfields we derive a constraint which gives the exact solution of the supersymmetric system in a way analogous to the constraint in configuration space which solved the original non-supersymmetric mode","authors_text":"E.Deotto, E.Gozzi, G.Furlan","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1999-10-27T14:19:54Z","title":"A New Superconformal Mechanics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9910220","kind":"arxiv","version":3},"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":"sha256:7e31ed20616622d5c20b2d1779c30f286244e560735d76948853b523157ccdb1","target":"record","created_at":"2026-05-18T01:38:34Z","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":"3ffe4cc180c6e7da357f26279f763733e8e8d678026262961efe5cb0902e1e7d","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1999-10-27T14:19:54Z","title_canon_sha256":"76d96855880d69ea3e5f3c46e9d955c206c97f33bdb8899439dec7753c2bc4ac"},"schema_version":"1.0","source":{"id":"hep-th/9910220","kind":"arxiv","version":3}},"canonical_sha256":"aa853fb8933c64c940bff0973c5e7fe050b39aafbae341f8d700154b825a13df","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"aa853fb8933c64c940bff0973c5e7fe050b39aafbae341f8d700154b825a13df","first_computed_at":"2026-05-18T01:38:34.823533Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:38:34.823533Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nJKs+qR7B3+iwZV32akeESMIYi38fjwThapc9/3ac9KgN2kQPBESR58PLaugRcdrB5hxBt7lQGPv4hMgomEGDw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:38:34.823994Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9910220","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7e31ed20616622d5c20b2d1779c30f286244e560735d76948853b523157ccdb1","sha256:0ffb252d88fd7421461f682ada78ba1a7026abf457ae9924877498ed118846df"],"state_sha256":"ead3f72c12ccfb80150334a39fad4f45ec3e1a2a597261b678fbd1014b4ce104"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jxGsVVXe/T5Qy6fyYVpmquLHoG6vvKMfW6UuGJTNsaKScwSij3O3TXnwtlR+au6BSUW3ScE6DKBE86VQm7JBBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-20T04:03:15.608571Z","bundle_sha256":"da1a48206216c142d8da1c29b2596982f4e2b0386bbdcaf60b9cfaf4112a02d3"}}