{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:TN3RNCYNJWHRATGU3TGFMESX6G","short_pith_number":"pith:TN3RNCYN","canonical_record":{"source":{"id":"2606.05049","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2026-06-03T16:10:54Z","cross_cats_sorted":[],"title_canon_sha256":"0f9f9e1ffa2eb2d293c0b171f8255dbcf49c685448c34795c08a7de34ffbb8a3","abstract_canon_sha256":"1e7951213c548e9b1253f0aca13cbd3d772cbb7aed07ea3d73fbf1fd8aec7b25"},"schema_version":"1.0"},"canonical_sha256":"9b77168b0d4d8f104cd4dccc561257f18a63b212717fb7caedb1a8cac1b5a32d","source":{"kind":"arxiv","id":"2606.05049","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.05049","created_at":"2026-06-04T01:10:04Z"},{"alias_kind":"arxiv_version","alias_value":"2606.05049v1","created_at":"2026-06-04T01:10:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.05049","created_at":"2026-06-04T01:10:04Z"},{"alias_kind":"pith_short_12","alias_value":"TN3RNCYNJWHR","created_at":"2026-06-04T01:10:04Z"},{"alias_kind":"pith_short_16","alias_value":"TN3RNCYNJWHRATGU","created_at":"2026-06-04T01:10:04Z"},{"alias_kind":"pith_short_8","alias_value":"TN3RNCYN","created_at":"2026-06-04T01:10:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:TN3RNCYNJWHRATGU3TGFMESX6G","target":"record","payload":{"canonical_record":{"source":{"id":"2606.05049","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2026-06-03T16:10:54Z","cross_cats_sorted":[],"title_canon_sha256":"0f9f9e1ffa2eb2d293c0b171f8255dbcf49c685448c34795c08a7de34ffbb8a3","abstract_canon_sha256":"1e7951213c548e9b1253f0aca13cbd3d772cbb7aed07ea3d73fbf1fd8aec7b25"},"schema_version":"1.0"},"canonical_sha256":"9b77168b0d4d8f104cd4dccc561257f18a63b212717fb7caedb1a8cac1b5a32d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-04T01:10:04.082101Z","signature_b64":"FnLF02qsoB2L80bg5d8DhEGXlmseS3IWuCGElqpzvtY+bS5I5bdTWWTJtqcq7qVC/u5m6CJ59gk6jtQXmZRmAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9b77168b0d4d8f104cd4dccc561257f18a63b212717fb7caedb1a8cac1b5a32d","last_reissued_at":"2026-06-04T01:10:04.081148Z","signature_status":"signed_v1","first_computed_at":"2026-06-04T01:10:04.081148Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.05049","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-06-04T01:10:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NjP9XnYyly9SiYK4Qw5nS2bmY8iNW737Q7H27ECgW6WYJDV/rc99QtuP2lvRIqsF4itv0+nBWXeBorF/cfQJBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T09:13:06.861599Z"},"content_sha256":"2ba9c782da8aa670c3c29f2c8433ae31fcad5e9df8e2dee922e5fc881eee2a0c","schema_version":"1.0","event_id":"sha256:2ba9c782da8aa670c3c29f2c8433ae31fcad5e9df8e2dee922e5fc881eee2a0c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:TN3RNCYNJWHRATGU3TGFMESX6G","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Generalized Heisenberg algebra from $o(2,4)$","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Salvatore Mignemi, Stjepan Meljanac, Tea Martinic Bilac","submitted_at":"2026-06-03T16:10:54Z","abstract_excerpt":"It is well known that the algebra $o(2,4)$ generates the conformal group, but it can also be used to define some variants of the Yang model of noncommutative geometry on a curved spacetime. Starting from these examples, we construct a new physical model based on $o(2,4)$, that can be interpreted as a generalization of the Heisenberg algebra on phase space, with flat positions and momenta, but nontrivial commutation relations between positions and momenta and with the Planck constant promoted to an operator."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.05049","kind":"arxiv","version":1},"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/2606.05049/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":"2026-06-04T01:10:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IoTN+XsFGGcSji3175XNVXUSccgpQnsIwomsb69pm1kAUFpOXuOcVKF54KK1Xz39fpYiO/KHxnYTRIT/a8xlBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T09:13:06.861980Z"},"content_sha256":"434a7d4b87e7582ae6cf8b82d34711e7c8d1865e78f4ef110ec89ff1ea4989e7","schema_version":"1.0","event_id":"sha256:434a7d4b87e7582ae6cf8b82d34711e7c8d1865e78f4ef110ec89ff1ea4989e7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TN3RNCYNJWHRATGU3TGFMESX6G/bundle.json","state_url":"https://pith.science/pith/TN3RNCYNJWHRATGU3TGFMESX6G/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TN3RNCYNJWHRATGU3TGFMESX6G/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":"2026-06-12T09:13:06Z","links":{"resolver":"https://pith.science/pith/TN3RNCYNJWHRATGU3TGFMESX6G","bundle":"https://pith.science/pith/TN3RNCYNJWHRATGU3TGFMESX6G/bundle.json","state":"https://pith.science/pith/TN3RNCYNJWHRATGU3TGFMESX6G/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TN3RNCYNJWHRATGU3TGFMESX6G/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:TN3RNCYNJWHRATGU3TGFMESX6G","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":"1e7951213c548e9b1253f0aca13cbd3d772cbb7aed07ea3d73fbf1fd8aec7b25","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2026-06-03T16:10:54Z","title_canon_sha256":"0f9f9e1ffa2eb2d293c0b171f8255dbcf49c685448c34795c08a7de34ffbb8a3"},"schema_version":"1.0","source":{"id":"2606.05049","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.05049","created_at":"2026-06-04T01:10:04Z"},{"alias_kind":"arxiv_version","alias_value":"2606.05049v1","created_at":"2026-06-04T01:10:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.05049","created_at":"2026-06-04T01:10:04Z"},{"alias_kind":"pith_short_12","alias_value":"TN3RNCYNJWHR","created_at":"2026-06-04T01:10:04Z"},{"alias_kind":"pith_short_16","alias_value":"TN3RNCYNJWHRATGU","created_at":"2026-06-04T01:10:04Z"},{"alias_kind":"pith_short_8","alias_value":"TN3RNCYN","created_at":"2026-06-04T01:10:04Z"}],"graph_snapshots":[{"event_id":"sha256:434a7d4b87e7582ae6cf8b82d34711e7c8d1865e78f4ef110ec89ff1ea4989e7","target":"graph","created_at":"2026-06-04T01:10:04Z","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/2606.05049/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"It is well known that the algebra $o(2,4)$ generates the conformal group, but it can also be used to define some variants of the Yang model of noncommutative geometry on a curved spacetime. Starting from these examples, we construct a new physical model based on $o(2,4)$, that can be interpreted as a generalization of the Heisenberg algebra on phase space, with flat positions and momenta, but nontrivial commutation relations between positions and momenta and with the Planck constant promoted to an operator.","authors_text":"Salvatore Mignemi, Stjepan Meljanac, Tea Martinic Bilac","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2026-06-03T16:10:54Z","title":"Generalized Heisenberg algebra from $o(2,4)$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.05049","kind":"arxiv","version":1},"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":"sha256:2ba9c782da8aa670c3c29f2c8433ae31fcad5e9df8e2dee922e5fc881eee2a0c","target":"record","created_at":"2026-06-04T01:10:04Z","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":"1e7951213c548e9b1253f0aca13cbd3d772cbb7aed07ea3d73fbf1fd8aec7b25","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2026-06-03T16:10:54Z","title_canon_sha256":"0f9f9e1ffa2eb2d293c0b171f8255dbcf49c685448c34795c08a7de34ffbb8a3"},"schema_version":"1.0","source":{"id":"2606.05049","kind":"arxiv","version":1}},"canonical_sha256":"9b77168b0d4d8f104cd4dccc561257f18a63b212717fb7caedb1a8cac1b5a32d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9b77168b0d4d8f104cd4dccc561257f18a63b212717fb7caedb1a8cac1b5a32d","first_computed_at":"2026-06-04T01:10:04.081148Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-04T01:10:04.081148Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FnLF02qsoB2L80bg5d8DhEGXlmseS3IWuCGElqpzvtY+bS5I5bdTWWTJtqcq7qVC/u5m6CJ59gk6jtQXmZRmAg==","signature_status":"signed_v1","signed_at":"2026-06-04T01:10:04.082101Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.05049","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2ba9c782da8aa670c3c29f2c8433ae31fcad5e9df8e2dee922e5fc881eee2a0c","sha256:434a7d4b87e7582ae6cf8b82d34711e7c8d1865e78f4ef110ec89ff1ea4989e7"],"state_sha256":"8ee1eb1c6b65e7470c4ca6d6e586562c1fc6ac6760322d01b35ad017ff84eebc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jQ8etp/OiB5SBT5QBKJq2FkxeVhnc3qU8Y2IYmHzqI07EjxqME7ehwsSnLrde8+Yy3jE1BUFThetoRleIPBiBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-12T09:13:06.863981Z","bundle_sha256":"b90539ec88890ebeed495daaf5821d5c5d7abb376528bd40a1425dddd9876e96"}}