{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:4ELV2C2BPSSOUCUH5GJ6S2TA7K","short_pith_number":"pith:4ELV2C2B","canonical_record":{"source":{"id":"2503.22160","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2025-03-28T05:53:26Z","cross_cats_sorted":[],"title_canon_sha256":"9f37dbdeafd9ae4d908d4dc4408b4647c309afad1b47ea5f3bc14a65d44d7554","abstract_canon_sha256":"617fd566a66fbae01fdc7833a236ab2c3ec127845d28ded13433ed99d8ad56d7"},"schema_version":"1.0"},"canonical_sha256":"e1175d0b417ca4ea0a87e993e96a60fa8d3c7dbdcaed73c4f5370ade8d3614f4","source":{"kind":"arxiv","id":"2503.22160","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.22160","created_at":"2026-07-05T12:03:46Z"},{"alias_kind":"arxiv_version","alias_value":"2503.22160v3","created_at":"2026-07-05T12:03:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.22160","created_at":"2026-07-05T12:03:46Z"},{"alias_kind":"pith_short_12","alias_value":"4ELV2C2BPSSO","created_at":"2026-07-05T12:03:46Z"},{"alias_kind":"pith_short_16","alias_value":"4ELV2C2BPSSOUCUH","created_at":"2026-07-05T12:03:46Z"},{"alias_kind":"pith_short_8","alias_value":"4ELV2C2B","created_at":"2026-07-05T12:03:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:4ELV2C2BPSSOUCUH5GJ6S2TA7K","target":"record","payload":{"canonical_record":{"source":{"id":"2503.22160","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2025-03-28T05:53:26Z","cross_cats_sorted":[],"title_canon_sha256":"9f37dbdeafd9ae4d908d4dc4408b4647c309afad1b47ea5f3bc14a65d44d7554","abstract_canon_sha256":"617fd566a66fbae01fdc7833a236ab2c3ec127845d28ded13433ed99d8ad56d7"},"schema_version":"1.0"},"canonical_sha256":"e1175d0b417ca4ea0a87e993e96a60fa8d3c7dbdcaed73c4f5370ade8d3614f4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T12:03:46.914265Z","signature_b64":"VMSbG1604jzZ6CsuykDWjX+1J6jyRZ4Ia/MB228nDuLn6C+q0Ng2DLP2NIO6DcTG7eFDK0dLIKUIjfXAm2C7CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e1175d0b417ca4ea0a87e993e96a60fa8d3c7dbdcaed73c4f5370ade8d3614f4","last_reissued_at":"2026-07-05T12:03:46.913763Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T12:03:46.913763Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2503.22160","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":"2026-07-05T12:03:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bczOLK1yFe9+RTDzJKeZpCz0hW9VCCy0s020q1Hxqq9G/UKU52wpRordM6z8LR5MDde4e56i7VuwuASG0xfrBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T08:19:22.002107Z"},"content_sha256":"9a6852bb5cf57f833ea0ec41aa4fd9f5fef1b3b8988f9213b1d16ed45393ed48","schema_version":"1.0","event_id":"sha256:9a6852bb5cf57f833ea0ec41aa4fd9f5fef1b3b8988f9213b1d16ed45393ed48"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:4ELV2C2BPSSOUCUH5GJ6S2TA7K","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Structure of Carrollian (conformal) superalgebra","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Bin Chen, Yu-fan Zheng","submitted_at":"2025-03-28T05:53:26Z","abstract_excerpt":"In this work, we investigate possible supersymmetric extensions of the Carrollian algebra and the Carrollian conformal algebra in both $d=4$ and $d=3$. For the super-Carrollian algebra in $d=4$, we identify multiple admissible structures, depending on the representations of the supercharges with respect to the Carrollian rotation. Some of these structures can be derived by taking the speed of light $c\\to 0$ limit from super-Poincar\\'e algebra, but others are completely novel. In the conformal case, we demonstrate that the nontrivial Carrollian superconformal algebras for $d=4$ and $d=3$ are is"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.22160","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2503.22160/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":"2026-07-05T12:03:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3yklPvzZ0sfHgjOMZOZU2sqPCug6AvNxHuPx4gzYNcaTVJspsbQMFGSh8+m4aUceXab2XiY7hVP2gtOkbQ4mDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T08:19:22.002785Z"},"content_sha256":"57ad4c01b3c6d6f8a58ca93ea9b245a16125690bca76e749b9f505d4e83447b0","schema_version":"1.0","event_id":"sha256:57ad4c01b3c6d6f8a58ca93ea9b245a16125690bca76e749b9f505d4e83447b0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4ELV2C2BPSSOUCUH5GJ6S2TA7K/bundle.json","state_url":"https://pith.science/pith/4ELV2C2BPSSOUCUH5GJ6S2TA7K/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4ELV2C2BPSSOUCUH5GJ6S2TA7K/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":"2026-08-16T08:19:22Z","links":{"resolver":"https://pith.science/pith/4ELV2C2BPSSOUCUH5GJ6S2TA7K","bundle":"https://pith.science/pith/4ELV2C2BPSSOUCUH5GJ6S2TA7K/bundle.json","state":"https://pith.science/pith/4ELV2C2BPSSOUCUH5GJ6S2TA7K/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4ELV2C2BPSSOUCUH5GJ6S2TA7K/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:4ELV2C2BPSSOUCUH5GJ6S2TA7K","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":"617fd566a66fbae01fdc7833a236ab2c3ec127845d28ded13433ed99d8ad56d7","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2025-03-28T05:53:26Z","title_canon_sha256":"9f37dbdeafd9ae4d908d4dc4408b4647c309afad1b47ea5f3bc14a65d44d7554"},"schema_version":"1.0","source":{"id":"2503.22160","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.22160","created_at":"2026-07-05T12:03:46Z"},{"alias_kind":"arxiv_version","alias_value":"2503.22160v3","created_at":"2026-07-05T12:03:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.22160","created_at":"2026-07-05T12:03:46Z"},{"alias_kind":"pith_short_12","alias_value":"4ELV2C2BPSSO","created_at":"2026-07-05T12:03:46Z"},{"alias_kind":"pith_short_16","alias_value":"4ELV2C2BPSSOUCUH","created_at":"2026-07-05T12:03:46Z"},{"alias_kind":"pith_short_8","alias_value":"4ELV2C2B","created_at":"2026-07-05T12:03:46Z"}],"graph_snapshots":[{"event_id":"sha256:57ad4c01b3c6d6f8a58ca93ea9b245a16125690bca76e749b9f505d4e83447b0","target":"graph","created_at":"2026-07-05T12:03:46Z","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/2503.22160/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this work, we investigate possible supersymmetric extensions of the Carrollian algebra and the Carrollian conformal algebra in both $d=4$ and $d=3$. For the super-Carrollian algebra in $d=4$, we identify multiple admissible structures, depending on the representations of the supercharges with respect to the Carrollian rotation. Some of these structures can be derived by taking the speed of light $c\\to 0$ limit from super-Poincar\\'e algebra, but others are completely novel. In the conformal case, we demonstrate that the nontrivial Carrollian superconformal algebras for $d=4$ and $d=3$ are is","authors_text":"Bin Chen, Yu-fan Zheng","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2025-03-28T05:53:26Z","title":"Structure of Carrollian (conformal) superalgebra"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.22160","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":"sha256:9a6852bb5cf57f833ea0ec41aa4fd9f5fef1b3b8988f9213b1d16ed45393ed48","target":"record","created_at":"2026-07-05T12:03:46Z","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":"617fd566a66fbae01fdc7833a236ab2c3ec127845d28ded13433ed99d8ad56d7","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2025-03-28T05:53:26Z","title_canon_sha256":"9f37dbdeafd9ae4d908d4dc4408b4647c309afad1b47ea5f3bc14a65d44d7554"},"schema_version":"1.0","source":{"id":"2503.22160","kind":"arxiv","version":3}},"canonical_sha256":"e1175d0b417ca4ea0a87e993e96a60fa8d3c7dbdcaed73c4f5370ade8d3614f4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e1175d0b417ca4ea0a87e993e96a60fa8d3c7dbdcaed73c4f5370ade8d3614f4","first_computed_at":"2026-07-05T12:03:46.913763Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T12:03:46.913763Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VMSbG1604jzZ6CsuykDWjX+1J6jyRZ4Ia/MB228nDuLn6C+q0Ng2DLP2NIO6DcTG7eFDK0dLIKUIjfXAm2C7CQ==","signature_status":"signed_v1","signed_at":"2026-07-05T12:03:46.914265Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.22160","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9a6852bb5cf57f833ea0ec41aa4fd9f5fef1b3b8988f9213b1d16ed45393ed48","sha256:57ad4c01b3c6d6f8a58ca93ea9b245a16125690bca76e749b9f505d4e83447b0"],"state_sha256":"5c21981f2d685d80ad3f367263f7055f064e7ea4a3c1a6ddc968e5e72ceb1772"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hiOJBUNPK/BtP3XZ5j9o5U0mTUByJ8omTKUHZxrU3qDoUi0vFNxoG5klasSMyhl/94FXVhOL6+hVIZdl3A7WBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T08:19:22.006577Z","bundle_sha256":"4463e2aea8cbcbe6fdf0845a55d538387fb2242c883d9897cb10a10376a97e82"}}