{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:7OZNH3IPJOE5W5SS3URZ4GODPC","short_pith_number":"pith:7OZNH3IP","canonical_record":{"source":{"id":"1703.06004","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.gen-ph","submitted_at":"2017-03-10T06:35:01Z","cross_cats_sorted":[],"title_canon_sha256":"d290c8c9a29bb6dc9d293cd68b3a05768db7b8a21efbf9f406df4ec2a6c9e76a","abstract_canon_sha256":"942404401b6d24e9e5e45128375522b2b3d7c9c9674c11858f9f46fdc656613d"},"schema_version":"1.0"},"canonical_sha256":"fbb2d3ed0f4b89db7652dd239e19c3789a5807fa6aed5f7a63e4a22f336426e9","source":{"kind":"arxiv","id":"1703.06004","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.06004","created_at":"2026-05-18T00:44:13Z"},{"alias_kind":"arxiv_version","alias_value":"1703.06004v1","created_at":"2026-05-18T00:44:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.06004","created_at":"2026-05-18T00:44:13Z"},{"alias_kind":"pith_short_12","alias_value":"7OZNH3IPJOE5","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_16","alias_value":"7OZNH3IPJOE5W5SS","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_8","alias_value":"7OZNH3IP","created_at":"2026-05-18T12:31:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:7OZNH3IPJOE5W5SS3URZ4GODPC","target":"record","payload":{"canonical_record":{"source":{"id":"1703.06004","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.gen-ph","submitted_at":"2017-03-10T06:35:01Z","cross_cats_sorted":[],"title_canon_sha256":"d290c8c9a29bb6dc9d293cd68b3a05768db7b8a21efbf9f406df4ec2a6c9e76a","abstract_canon_sha256":"942404401b6d24e9e5e45128375522b2b3d7c9c9674c11858f9f46fdc656613d"},"schema_version":"1.0"},"canonical_sha256":"fbb2d3ed0f4b89db7652dd239e19c3789a5807fa6aed5f7a63e4a22f336426e9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:44:13.296841Z","signature_b64":"DDW0xZYzQnihSl54pH64hw+o+QqiOaS3Hps83HupcBiaU668ttqLFi7IwAf155K6B++MSSQ/6vkB5yXjOOEBBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fbb2d3ed0f4b89db7652dd239e19c3789a5807fa6aed5f7a63e4a22f336426e9","last_reissued_at":"2026-05-18T00:44:13.296373Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:44:13.296373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1703.06004","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":"2026-05-18T00:44:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"m4xDhlSNcLBcvGu/4tIIScLrNZ2zOnP7JT8xbwPuL2Vd/Wua+LLDBQQr4iVy+AWZb6LKhmSzmxZMkvjTWkQ7BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T18:57:45.530461Z"},"content_sha256":"ae15b321b69d2fbcaacae83005250136df17ce13f5f8bd850ac0e84653a8485c","schema_version":"1.0","event_id":"sha256:ae15b321b69d2fbcaacae83005250136df17ce13f5f8bd850ac0e84653a8485c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:7OZNH3IPJOE5W5SS3URZ4GODPC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spin Angular Momentum of Proton Spin Puzzle in Complex Octonion Spaces","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.gen-ph","authors_text":"Zi-Hua Weng","submitted_at":"2017-03-10T06:35:01Z","abstract_excerpt":"The paper focuses on considering some special precessional motions as the spin motions, separating the octonion angular momentum of a proton into six components, elucidating the proton angular momentum in the proton spin puzzle, especially the proton spin, decomposition, quarks and gluons, and polarization and so forth. J. C. Maxwell was the first to use the quaternions to study the electromagnetic fields. Subsequently the complex octonions are utilized to depict the electromagnetic field, gravitational field, and quantum mechanics and so forth. In the complex octonion space, the precessional "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.06004","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":"2026-05-18T00:44:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1sXcibeWwp10StE9u7qu0ZbltBylln4sKE4vRz9C/luRTFDyM3T6b+rTZPbRqarbdiu0rl6R8pYvV+XvswCsDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T18:57:45.531029Z"},"content_sha256":"aa453ac8e5d0236d9650de373e0cea81f48906e7f63744f12bd55be6f358fd55","schema_version":"1.0","event_id":"sha256:aa453ac8e5d0236d9650de373e0cea81f48906e7f63744f12bd55be6f358fd55"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7OZNH3IPJOE5W5SS3URZ4GODPC/bundle.json","state_url":"https://pith.science/pith/7OZNH3IPJOE5W5SS3URZ4GODPC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7OZNH3IPJOE5W5SS3URZ4GODPC/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":"2026-05-25T18:57:45Z","links":{"resolver":"https://pith.science/pith/7OZNH3IPJOE5W5SS3URZ4GODPC","bundle":"https://pith.science/pith/7OZNH3IPJOE5W5SS3URZ4GODPC/bundle.json","state":"https://pith.science/pith/7OZNH3IPJOE5W5SS3URZ4GODPC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7OZNH3IPJOE5W5SS3URZ4GODPC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:7OZNH3IPJOE5W5SS3URZ4GODPC","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":"942404401b6d24e9e5e45128375522b2b3d7c9c9674c11858f9f46fdc656613d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.gen-ph","submitted_at":"2017-03-10T06:35:01Z","title_canon_sha256":"d290c8c9a29bb6dc9d293cd68b3a05768db7b8a21efbf9f406df4ec2a6c9e76a"},"schema_version":"1.0","source":{"id":"1703.06004","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.06004","created_at":"2026-05-18T00:44:13Z"},{"alias_kind":"arxiv_version","alias_value":"1703.06004v1","created_at":"2026-05-18T00:44:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.06004","created_at":"2026-05-18T00:44:13Z"},{"alias_kind":"pith_short_12","alias_value":"7OZNH3IPJOE5","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_16","alias_value":"7OZNH3IPJOE5W5SS","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_8","alias_value":"7OZNH3IP","created_at":"2026-05-18T12:31:05Z"}],"graph_snapshots":[{"event_id":"sha256:aa453ac8e5d0236d9650de373e0cea81f48906e7f63744f12bd55be6f358fd55","target":"graph","created_at":"2026-05-18T00:44:13Z","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 paper focuses on considering some special precessional motions as the spin motions, separating the octonion angular momentum of a proton into six components, elucidating the proton angular momentum in the proton spin puzzle, especially the proton spin, decomposition, quarks and gluons, and polarization and so forth. J. C. Maxwell was the first to use the quaternions to study the electromagnetic fields. Subsequently the complex octonions are utilized to depict the electromagnetic field, gravitational field, and quantum mechanics and so forth. In the complex octonion space, the precessional ","authors_text":"Zi-Hua Weng","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.gen-ph","submitted_at":"2017-03-10T06:35:01Z","title":"Spin Angular Momentum of Proton Spin Puzzle in Complex Octonion Spaces"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.06004","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:ae15b321b69d2fbcaacae83005250136df17ce13f5f8bd850ac0e84653a8485c","target":"record","created_at":"2026-05-18T00:44:13Z","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":"942404401b6d24e9e5e45128375522b2b3d7c9c9674c11858f9f46fdc656613d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.gen-ph","submitted_at":"2017-03-10T06:35:01Z","title_canon_sha256":"d290c8c9a29bb6dc9d293cd68b3a05768db7b8a21efbf9f406df4ec2a6c9e76a"},"schema_version":"1.0","source":{"id":"1703.06004","kind":"arxiv","version":1}},"canonical_sha256":"fbb2d3ed0f4b89db7652dd239e19c3789a5807fa6aed5f7a63e4a22f336426e9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fbb2d3ed0f4b89db7652dd239e19c3789a5807fa6aed5f7a63e4a22f336426e9","first_computed_at":"2026-05-18T00:44:13.296373Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:44:13.296373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DDW0xZYzQnihSl54pH64hw+o+QqiOaS3Hps83HupcBiaU668ttqLFi7IwAf155K6B++MSSQ/6vkB5yXjOOEBBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:44:13.296841Z","signed_message":"canonical_sha256_bytes"},"source_id":"1703.06004","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ae15b321b69d2fbcaacae83005250136df17ce13f5f8bd850ac0e84653a8485c","sha256:aa453ac8e5d0236d9650de373e0cea81f48906e7f63744f12bd55be6f358fd55"],"state_sha256":"b64e218238a4c7b675aefcff5d0db94ee8c9ee455dd58f493b050c3b4c56d939"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7x+seXZRg2/JVYlR9e2bEWwk3UBC7O5ByzAtwEMc3IbH+3TrOewsGDkcXWEG/70vGkwG1Xy7jkbWusO9vKAEAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T18:57:45.535058Z","bundle_sha256":"63381cd4d9affb9c2e1b06637591f3c41bae19d4978e1a96a39e025f57bfb33d"}}