{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:IACXRXFSIVQCR62R3SMOWGB4RG","short_pith_number":"pith:IACXRXFS","canonical_record":{"source":{"id":"1612.06659","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-12-20T13:42:38Z","cross_cats_sorted":[],"title_canon_sha256":"664dc94fbfe792082aba8ea2dd1da15b131d2ed448ec401e8b177abb74d1e5a8","abstract_canon_sha256":"b214b2ae0892b5a27ad12be85578ba8348d6ffd6fc4453c7d099ff51afd28904"},"schema_version":"1.0"},"canonical_sha256":"400578dcb2456028fb51dc98eb183c89b43e7fb4caa310aeeeee3c4784a9795e","source":{"kind":"arxiv","id":"1612.06659","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1612.06659","created_at":"2026-05-18T00:42:23Z"},{"alias_kind":"arxiv_version","alias_value":"1612.06659v1","created_at":"2026-05-18T00:42:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.06659","created_at":"2026-05-18T00:42:23Z"},{"alias_kind":"pith_short_12","alias_value":"IACXRXFSIVQC","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_16","alias_value":"IACXRXFSIVQCR62R","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_8","alias_value":"IACXRXFS","created_at":"2026-05-18T12:30:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:IACXRXFSIVQCR62R3SMOWGB4RG","target":"record","payload":{"canonical_record":{"source":{"id":"1612.06659","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-12-20T13:42:38Z","cross_cats_sorted":[],"title_canon_sha256":"664dc94fbfe792082aba8ea2dd1da15b131d2ed448ec401e8b177abb74d1e5a8","abstract_canon_sha256":"b214b2ae0892b5a27ad12be85578ba8348d6ffd6fc4453c7d099ff51afd28904"},"schema_version":"1.0"},"canonical_sha256":"400578dcb2456028fb51dc98eb183c89b43e7fb4caa310aeeeee3c4784a9795e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:42:23.660265Z","signature_b64":"Jf8NdXuzfflSbCqwuwEvaHYOy/bddanPshs7YouKAMNKom1qfVoU/GwArlqC+M7U9Xy7WUK34Jtz9uw/rQ3NCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"400578dcb2456028fb51dc98eb183c89b43e7fb4caa310aeeeee3c4784a9795e","last_reissued_at":"2026-05-18T00:42:23.659814Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:42:23.659814Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1612.06659","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":"2026-05-18T00:42:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"l3B5nuQ/arxW5mO+4kqoVQWUpU2HR02f38dpiVA7sNVhBCrS8F8wpTAPGL9jtzBlfzNku/oGur6gFpmObDneDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T07:33:42.007023Z"},"content_sha256":"b244cdd238d64ccc5287b2d130327895277268598820fd8abeacaba9b447a430","schema_version":"1.0","event_id":"sha256:b244cdd238d64ccc5287b2d130327895277268598820fd8abeacaba9b447a430"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:IACXRXFSIVQCR62R3SMOWGB4RG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Strong Interaction Model in DFR noncommutative space-time","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Everton M. C. Abreu, M. J. Neves","submitted_at":"2016-12-20T13:42:38Z","abstract_excerpt":"The Doplicher-Fredenhagen-Roberts (DFR) framework for noncommutative (NC) space-times is considered as an alternative approach to describe the physics of quantum gravity. In this formalism, the NC parameter, {\\it i.e.} $\\theta^{\\mu\\nu}$, is promoted to a coordinate of a new extended space-time. Consequently, we can construct a Field Theory in a space-time with spatial extra-dimensions. This new coordinate has a canonical momentum associated, where the effects of a new physics point of view can emerge in the fields propagation along the extra-dimension. In this paper we have introduced the gaug"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.06659","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":""},"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":"2026-05-18T00:42:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eN/aE6Ap+J9ghmtpy35Ix6j6/5QSO8EMl9vjjpi2nENOFrkyOeqeYvXBcz0VV9i1Yzr557DDHt8aPcJQ4ZCKBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T07:33:42.007390Z"},"content_sha256":"e7b38a9b5eaab89eb787046846079da315c5279624e9901d1ce09bd0e048fa94","schema_version":"1.0","event_id":"sha256:e7b38a9b5eaab89eb787046846079da315c5279624e9901d1ce09bd0e048fa94"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IACXRXFSIVQCR62R3SMOWGB4RG/bundle.json","state_url":"https://pith.science/pith/IACXRXFSIVQCR62R3SMOWGB4RG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IACXRXFSIVQCR62R3SMOWGB4RG/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":"2026-06-01T07:33:42Z","links":{"resolver":"https://pith.science/pith/IACXRXFSIVQCR62R3SMOWGB4RG","bundle":"https://pith.science/pith/IACXRXFSIVQCR62R3SMOWGB4RG/bundle.json","state":"https://pith.science/pith/IACXRXFSIVQCR62R3SMOWGB4RG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IACXRXFSIVQCR62R3SMOWGB4RG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:IACXRXFSIVQCR62R3SMOWGB4RG","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":"b214b2ae0892b5a27ad12be85578ba8348d6ffd6fc4453c7d099ff51afd28904","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-12-20T13:42:38Z","title_canon_sha256":"664dc94fbfe792082aba8ea2dd1da15b131d2ed448ec401e8b177abb74d1e5a8"},"schema_version":"1.0","source":{"id":"1612.06659","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1612.06659","created_at":"2026-05-18T00:42:23Z"},{"alias_kind":"arxiv_version","alias_value":"1612.06659v1","created_at":"2026-05-18T00:42:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.06659","created_at":"2026-05-18T00:42:23Z"},{"alias_kind":"pith_short_12","alias_value":"IACXRXFSIVQC","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_16","alias_value":"IACXRXFSIVQCR62R","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_8","alias_value":"IACXRXFS","created_at":"2026-05-18T12:30:22Z"}],"graph_snapshots":[{"event_id":"sha256:e7b38a9b5eaab89eb787046846079da315c5279624e9901d1ce09bd0e048fa94","target":"graph","created_at":"2026-05-18T00:42:23Z","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":"The Doplicher-Fredenhagen-Roberts (DFR) framework for noncommutative (NC) space-times is considered as an alternative approach to describe the physics of quantum gravity. In this formalism, the NC parameter, {\\it i.e.} $\\theta^{\\mu\\nu}$, is promoted to a coordinate of a new extended space-time. Consequently, we can construct a Field Theory in a space-time with spatial extra-dimensions. This new coordinate has a canonical momentum associated, where the effects of a new physics point of view can emerge in the fields propagation along the extra-dimension. In this paper we have introduced the gaug","authors_text":"Everton M. C. Abreu, M. J. Neves","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-12-20T13:42:38Z","title":"The Strong Interaction Model in DFR noncommutative space-time"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.06659","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:b244cdd238d64ccc5287b2d130327895277268598820fd8abeacaba9b447a430","target":"record","created_at":"2026-05-18T00:42:23Z","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":"b214b2ae0892b5a27ad12be85578ba8348d6ffd6fc4453c7d099ff51afd28904","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-12-20T13:42:38Z","title_canon_sha256":"664dc94fbfe792082aba8ea2dd1da15b131d2ed448ec401e8b177abb74d1e5a8"},"schema_version":"1.0","source":{"id":"1612.06659","kind":"arxiv","version":1}},"canonical_sha256":"400578dcb2456028fb51dc98eb183c89b43e7fb4caa310aeeeee3c4784a9795e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"400578dcb2456028fb51dc98eb183c89b43e7fb4caa310aeeeee3c4784a9795e","first_computed_at":"2026-05-18T00:42:23.659814Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:42:23.659814Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Jf8NdXuzfflSbCqwuwEvaHYOy/bddanPshs7YouKAMNKom1qfVoU/GwArlqC+M7U9Xy7WUK34Jtz9uw/rQ3NCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:42:23.660265Z","signed_message":"canonical_sha256_bytes"},"source_id":"1612.06659","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b244cdd238d64ccc5287b2d130327895277268598820fd8abeacaba9b447a430","sha256:e7b38a9b5eaab89eb787046846079da315c5279624e9901d1ce09bd0e048fa94"],"state_sha256":"4c903b4422d441c4ab1904557eec4d64955109a91d20dddc65ce5b22e93c1817"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2xpBboe2DXcUHRSm5oWkBzMr5D6+rtGTMU4KV0aX3AfkTaaa3cj6yf1w4tZkQnkZTfgKFefaqkaCc8ZNHoDpAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T07:33:42.009791Z","bundle_sha256":"a90c38a374b81631e82a7c820b96c10d454cb83bebaee0fa7064b18369aeb974"}}