{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1999:NCP4TWEKQWBSBAJCBC2YCMN56G","short_pith_number":"pith:NCP4TWEK","canonical_record":{"source":{"id":"hep-th/9910030","kind":"arxiv","version":7},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"1999-10-04T15:58:14Z","cross_cats_sorted":[],"title_canon_sha256":"11ffba15aa05099a0961564373463b5e4c42cd4c163aa291131411ed63dafa25","abstract_canon_sha256":"7d3f3494e97d13c0b9083a6f0e56160dc845103fc9a1efeb18331b6ebf51ae58"},"schema_version":"1.0"},"canonical_sha256":"689fc9d88a858320812208b58131bdf194c7f98cab0f080779bd103519180ec9","source":{"kind":"arxiv","id":"hep-th/9910030","version":7},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9910030","created_at":"2026-05-18T01:20:54Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9910030v7","created_at":"2026-05-18T01:20:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9910030","created_at":"2026-05-18T01:20:54Z"},{"alias_kind":"pith_short_12","alias_value":"NCP4TWEKQWBS","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"NCP4TWEKQWBSBAJC","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"NCP4TWEK","created_at":"2026-05-18T12:25:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1999:NCP4TWEKQWBSBAJCBC2YCMN56G","target":"record","payload":{"canonical_record":{"source":{"id":"hep-th/9910030","kind":"arxiv","version":7},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"1999-10-04T15:58:14Z","cross_cats_sorted":[],"title_canon_sha256":"11ffba15aa05099a0961564373463b5e4c42cd4c163aa291131411ed63dafa25","abstract_canon_sha256":"7d3f3494e97d13c0b9083a6f0e56160dc845103fc9a1efeb18331b6ebf51ae58"},"schema_version":"1.0"},"canonical_sha256":"689fc9d88a858320812208b58131bdf194c7f98cab0f080779bd103519180ec9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:20:54.242671Z","signature_b64":"n7l8buE6bE426EOjq2tbafHYk/1Dtu7FVhv8qG/C/EGLW4rZLL+/ghUmO/nyA8m0frq/vQ1Yueg/9kJOVo7MCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"689fc9d88a858320812208b58131bdf194c7f98cab0f080779bd103519180ec9","last_reissued_at":"2026-05-18T01:20:54.242093Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:20:54.242093Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-th/9910030","source_version":7,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:20:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XJoDCVbXpFJ43CoMxgLD2RavNdYTC6Qylml4W47tmhoBZNa5TXrw8f1Qt+XMDEhySnSCQA/jxouTawAXi0CbCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T21:14:23.133738Z"},"content_sha256":"582e4cde7af9c478a83aa27c3a86ee9d64200f825ef50be85e01a0181ec8fd20","schema_version":"1.0","event_id":"sha256:582e4cde7af9c478a83aa27c3a86ee9d64200f825ef50be85e01a0181ec8fd20"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1999:NCP4TWEKQWBSBAJCBC2YCMN56G","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Tools for supersymmetry","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Antoine Van Proeyen","submitted_at":"1999-10-04T15:58:14Z","abstract_excerpt":"This is an elementary introduction to basic tools of supersymmetry: the spacetime symmetries, gauge theory and its application in gravity, spinors and superalgebras. Special attention is devoted to conformal and anti-de Sitter algebras."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9910030","kind":"arxiv","version":7},"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":"2026-05-18T01:20:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EIqfJnQFEHSjneXJSHp3g15Yfg+JkyhNmpkDm12aKH2UbBohPLq3AJdCAV+2rE5TtwDPBBVXTC14c8NbxwQDCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T21:14:23.134728Z"},"content_sha256":"9aa0c8e0c29cfaa00f168b696d9d9f5bc2ebb59c65516bd04777032cd0af76d4","schema_version":"1.0","event_id":"sha256:9aa0c8e0c29cfaa00f168b696d9d9f5bc2ebb59c65516bd04777032cd0af76d4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NCP4TWEKQWBSBAJCBC2YCMN56G/bundle.json","state_url":"https://pith.science/pith/NCP4TWEKQWBSBAJCBC2YCMN56G/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NCP4TWEKQWBSBAJCBC2YCMN56G/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":"2026-08-01T21:14:23Z","links":{"resolver":"https://pith.science/pith/NCP4TWEKQWBSBAJCBC2YCMN56G","bundle":"https://pith.science/pith/NCP4TWEKQWBSBAJCBC2YCMN56G/bundle.json","state":"https://pith.science/pith/NCP4TWEKQWBSBAJCBC2YCMN56G/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NCP4TWEKQWBSBAJCBC2YCMN56G/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1999:NCP4TWEKQWBSBAJCBC2YCMN56G","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":"7d3f3494e97d13c0b9083a6f0e56160dc845103fc9a1efeb18331b6ebf51ae58","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"1999-10-04T15:58:14Z","title_canon_sha256":"11ffba15aa05099a0961564373463b5e4c42cd4c163aa291131411ed63dafa25"},"schema_version":"1.0","source":{"id":"hep-th/9910030","kind":"arxiv","version":7}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9910030","created_at":"2026-05-18T01:20:54Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9910030v7","created_at":"2026-05-18T01:20:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9910030","created_at":"2026-05-18T01:20:54Z"},{"alias_kind":"pith_short_12","alias_value":"NCP4TWEKQWBS","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"NCP4TWEKQWBSBAJC","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"NCP4TWEK","created_at":"2026-05-18T12:25:49Z"}],"graph_snapshots":[{"event_id":"sha256:9aa0c8e0c29cfaa00f168b696d9d9f5bc2ebb59c65516bd04777032cd0af76d4","target":"graph","created_at":"2026-05-18T01:20:54Z","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":"This is an elementary introduction to basic tools of supersymmetry: the spacetime symmetries, gauge theory and its application in gravity, spinors and superalgebras. Special attention is devoted to conformal and anti-de Sitter algebras.","authors_text":"Antoine Van Proeyen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"1999-10-04T15:58:14Z","title":"Tools for supersymmetry"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9910030","kind":"arxiv","version":7},"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":"sha256:582e4cde7af9c478a83aa27c3a86ee9d64200f825ef50be85e01a0181ec8fd20","target":"record","created_at":"2026-05-18T01:20:54Z","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":"7d3f3494e97d13c0b9083a6f0e56160dc845103fc9a1efeb18331b6ebf51ae58","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"1999-10-04T15:58:14Z","title_canon_sha256":"11ffba15aa05099a0961564373463b5e4c42cd4c163aa291131411ed63dafa25"},"schema_version":"1.0","source":{"id":"hep-th/9910030","kind":"arxiv","version":7}},"canonical_sha256":"689fc9d88a858320812208b58131bdf194c7f98cab0f080779bd103519180ec9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"689fc9d88a858320812208b58131bdf194c7f98cab0f080779bd103519180ec9","first_computed_at":"2026-05-18T01:20:54.242093Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:20:54.242093Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"n7l8buE6bE426EOjq2tbafHYk/1Dtu7FVhv8qG/C/EGLW4rZLL+/ghUmO/nyA8m0frq/vQ1Yueg/9kJOVo7MCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:20:54.242671Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9910030","source_kind":"arxiv","source_version":7}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:582e4cde7af9c478a83aa27c3a86ee9d64200f825ef50be85e01a0181ec8fd20","sha256:9aa0c8e0c29cfaa00f168b696d9d9f5bc2ebb59c65516bd04777032cd0af76d4"],"state_sha256":"fd4cedb286cae18a77ddd2b896d510091f8c8c257ee7cac1d6f0d3f9f26c8c64"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YsD2VYLHdkYfOeGk8g1jZywuEAK/mH0JYtZeIz483tz5Pze3KP/pS3qHU1Y/rOj90vlm/AojVvUhnUWVuFnzBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-01T21:14:23.139494Z","bundle_sha256":"7f99eec608755470168c04cb2e24cf0e74ac7a21ff21f2354fb9496b85d0f0b0"}}