{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:ITNUSGNCTHXAMTPJMVX3EZ4ZAR","short_pith_number":"pith:ITNUSGNC","canonical_record":{"source":{"id":"1612.04331","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-12-13T19:52:51Z","cross_cats_sorted":[],"title_canon_sha256":"ee0468e07825ea125ad3bafc5e629d26bba35ff3f71efa84078ef8d21690ac54","abstract_canon_sha256":"b707962cff88c1df590ade078db4b87dcdc015dffd3b415b8a6c5e1565027b66"},"schema_version":"1.0"},"canonical_sha256":"44db4919a299ee064de9656fb26799044004f2e65d3605c1e158e96b257d9df4","source":{"kind":"arxiv","id":"1612.04331","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1612.04331","created_at":"2026-05-18T00:29:39Z"},{"alias_kind":"arxiv_version","alias_value":"1612.04331v2","created_at":"2026-05-18T00:29:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.04331","created_at":"2026-05-18T00:29:39Z"},{"alias_kind":"pith_short_12","alias_value":"ITNUSGNCTHXA","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_16","alias_value":"ITNUSGNCTHXAMTPJ","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_8","alias_value":"ITNUSGNC","created_at":"2026-05-18T12:30:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:ITNUSGNCTHXAMTPJMVX3EZ4ZAR","target":"record","payload":{"canonical_record":{"source":{"id":"1612.04331","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-12-13T19:52:51Z","cross_cats_sorted":[],"title_canon_sha256":"ee0468e07825ea125ad3bafc5e629d26bba35ff3f71efa84078ef8d21690ac54","abstract_canon_sha256":"b707962cff88c1df590ade078db4b87dcdc015dffd3b415b8a6c5e1565027b66"},"schema_version":"1.0"},"canonical_sha256":"44db4919a299ee064de9656fb26799044004f2e65d3605c1e158e96b257d9df4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:29:39.402587Z","signature_b64":"wpxYa7ay0yzx6twA6faqG6ZEk7eIqCQ6FRYofSVpfJXh9xIWXGI1eaVEo6dB++r8no2ok8kHj9aMxzKwm87EAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"44db4919a299ee064de9656fb26799044004f2e65d3605c1e158e96b257d9df4","last_reissued_at":"2026-05-18T00:29:39.402014Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:29:39.402014Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1612.04331","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:29:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"znMxcEEkSfR69G9GBH1UWzAk/WGFJg/E51QrPPJB5xoKHTtRTTOI231erPDagOnmI/H5VeM6omq57M4lM1TfBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T23:36:58.623157Z"},"content_sha256":"65defa7c8d23fb0c7f21a816f0bd93324ddf8d38d9d9b2a6476ccfd599dd85dd","schema_version":"1.0","event_id":"sha256:65defa7c8d23fb0c7f21a816f0bd93324ddf8d38d9d9b2a6476ccfd599dd85dd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:ITNUSGNCTHXAMTPJMVX3EZ4ZAR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Helicity Amplitudes for massive gravitinos in N=1 Supergravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Bryan O. Larios, J. Lorenzo Diaz-Cruz","submitted_at":"2016-12-13T19:52:51Z","abstract_excerpt":"We develop the formal tools needed to construct helicity amplitudes for massive gravitino in N=1 SUGRA. We start by considering the helicity states for massive spin-3/2 particles, which involves the solutions of Rarita-Schwinger equation. These solutions are written in terms of the helicity bra-ket notation and are used then to derive the interactions of gravitino with matter and gauge supermultiplets within N=1 Supergravity. The corresponding interactions of goldstinos are discussed too, relying on the goldstino-gravitino equivalence theorem. Finally to appreciate the power of our methods we "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.04331","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:29:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+iNDhqiPn9hzWOQxe8Zhu8LVsuT/mmeO5XOUTBFJCGhV5DK5RpfiXEtKFvfHUltV3UVpmrSERmmFlXX4ujAaBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T23:36:58.623686Z"},"content_sha256":"651f4617372fefe9d6a9e84ae4e1a2ff0ffafc13e0cd752692898ac40e1c2e39","schema_version":"1.0","event_id":"sha256:651f4617372fefe9d6a9e84ae4e1a2ff0ffafc13e0cd752692898ac40e1c2e39"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ITNUSGNCTHXAMTPJMVX3EZ4ZAR/bundle.json","state_url":"https://pith.science/pith/ITNUSGNCTHXAMTPJMVX3EZ4ZAR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ITNUSGNCTHXAMTPJMVX3EZ4ZAR/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":"2026-05-28T23:36:58Z","links":{"resolver":"https://pith.science/pith/ITNUSGNCTHXAMTPJMVX3EZ4ZAR","bundle":"https://pith.science/pith/ITNUSGNCTHXAMTPJMVX3EZ4ZAR/bundle.json","state":"https://pith.science/pith/ITNUSGNCTHXAMTPJMVX3EZ4ZAR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ITNUSGNCTHXAMTPJMVX3EZ4ZAR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:ITNUSGNCTHXAMTPJMVX3EZ4ZAR","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":"b707962cff88c1df590ade078db4b87dcdc015dffd3b415b8a6c5e1565027b66","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-12-13T19:52:51Z","title_canon_sha256":"ee0468e07825ea125ad3bafc5e629d26bba35ff3f71efa84078ef8d21690ac54"},"schema_version":"1.0","source":{"id":"1612.04331","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1612.04331","created_at":"2026-05-18T00:29:39Z"},{"alias_kind":"arxiv_version","alias_value":"1612.04331v2","created_at":"2026-05-18T00:29:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.04331","created_at":"2026-05-18T00:29:39Z"},{"alias_kind":"pith_short_12","alias_value":"ITNUSGNCTHXA","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_16","alias_value":"ITNUSGNCTHXAMTPJ","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_8","alias_value":"ITNUSGNC","created_at":"2026-05-18T12:30:22Z"}],"graph_snapshots":[{"event_id":"sha256:651f4617372fefe9d6a9e84ae4e1a2ff0ffafc13e0cd752692898ac40e1c2e39","target":"graph","created_at":"2026-05-18T00:29:39Z","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":"We develop the formal tools needed to construct helicity amplitudes for massive gravitino in N=1 SUGRA. We start by considering the helicity states for massive spin-3/2 particles, which involves the solutions of Rarita-Schwinger equation. These solutions are written in terms of the helicity bra-ket notation and are used then to derive the interactions of gravitino with matter and gauge supermultiplets within N=1 Supergravity. The corresponding interactions of goldstinos are discussed too, relying on the goldstino-gravitino equivalence theorem. Finally to appreciate the power of our methods we ","authors_text":"Bryan O. Larios, J. Lorenzo Diaz-Cruz","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-12-13T19:52:51Z","title":"Helicity Amplitudes for massive gravitinos in N=1 Supergravity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.04331","kind":"arxiv","version":2},"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":"sha256:65defa7c8d23fb0c7f21a816f0bd93324ddf8d38d9d9b2a6476ccfd599dd85dd","target":"record","created_at":"2026-05-18T00:29:39Z","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":"b707962cff88c1df590ade078db4b87dcdc015dffd3b415b8a6c5e1565027b66","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-12-13T19:52:51Z","title_canon_sha256":"ee0468e07825ea125ad3bafc5e629d26bba35ff3f71efa84078ef8d21690ac54"},"schema_version":"1.0","source":{"id":"1612.04331","kind":"arxiv","version":2}},"canonical_sha256":"44db4919a299ee064de9656fb26799044004f2e65d3605c1e158e96b257d9df4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"44db4919a299ee064de9656fb26799044004f2e65d3605c1e158e96b257d9df4","first_computed_at":"2026-05-18T00:29:39.402014Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:29:39.402014Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wpxYa7ay0yzx6twA6faqG6ZEk7eIqCQ6FRYofSVpfJXh9xIWXGI1eaVEo6dB++r8no2ok8kHj9aMxzKwm87EAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:29:39.402587Z","signed_message":"canonical_sha256_bytes"},"source_id":"1612.04331","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:65defa7c8d23fb0c7f21a816f0bd93324ddf8d38d9d9b2a6476ccfd599dd85dd","sha256:651f4617372fefe9d6a9e84ae4e1a2ff0ffafc13e0cd752692898ac40e1c2e39"],"state_sha256":"dd274c3aba682fec474f944648071f0634966b742a542b86f0d94a9dbd872570"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"K+AMBdrE6xCPnqRoydgBh+Oe0RpvVMhxrijKYeWYSdEHTaRaTU8duZV/H3NQ53+QwsvEP3pawmp9Uk6u7X3BAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T23:36:58.626928Z","bundle_sha256":"3c5df6955556069bb369d6a9ec8ba76a794de30028b7a658890fa84d1763a0ae"}}