{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:D6QJWNHQEYW6WDG2C5UOVVJYSL","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":"42bd3d5bdfba0499ffb37c7bc5bdc7e264b3ef3a688421f79e2354579ac93bb1","cross_cats_sorted":["hep-th","quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2021-04-29T15:22:50Z","title_canon_sha256":"c36ae5dcac43d28121bae724451702ab65ca191d876ab866ed1b3d20a13ed01e"},"schema_version":"1.0","source":{"id":"2104.14563","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2104.14563","created_at":"2026-07-05T02:36:24Z"},{"alias_kind":"arxiv_version","alias_value":"2104.14563v1","created_at":"2026-07-05T02:36:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2104.14563","created_at":"2026-07-05T02:36:24Z"},{"alias_kind":"pith_short_12","alias_value":"D6QJWNHQEYW6","created_at":"2026-07-05T02:36:24Z"},{"alias_kind":"pith_short_16","alias_value":"D6QJWNHQEYW6WDG2","created_at":"2026-07-05T02:36:24Z"},{"alias_kind":"pith_short_8","alias_value":"D6QJWNHQ","created_at":"2026-07-05T02:36:24Z"}],"graph_snapshots":[{"event_id":"sha256:7471e70f7de9c77a2c6994114cfe0887b7df2e447bfb84974f824c72ebcc5da3","target":"graph","created_at":"2026-07-05T02:36:24Z","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/2104.14563/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Various approaches to Quantum Gravity suggest an existence of a minimal measurable length. The cost to have such minimal length could be modified uncertainty principle, modified dispersion relation, non-commutative geometry or breaking of continuous Lorentz symmetry. In this paper, we propose that minimal length can be obtained naturally through spin-orbit interaction. We consider Dresselhaus anisotropic spin-orbit interaction as the perturbative Hamiltonian. When applied to a particle, it implies that the space, which seizes this particle, should be quantized in terms of units that depend on ","authors_text":"Ahmed Farag Ali, Barun Majumder","cross_cats":["hep-th","quant-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2021-04-29T15:22:50Z","title":"Discreteness of Space from Anisotropic Spin-Orbit Interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2104.14563","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:c9c4bde9fa2398a2234ee405ba6f56bb7393ac97178257c50f9bd8df3197db39","target":"record","created_at":"2026-07-05T02:36:24Z","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":"42bd3d5bdfba0499ffb37c7bc5bdc7e264b3ef3a688421f79e2354579ac93bb1","cross_cats_sorted":["hep-th","quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2021-04-29T15:22:50Z","title_canon_sha256":"c36ae5dcac43d28121bae724451702ab65ca191d876ab866ed1b3d20a13ed01e"},"schema_version":"1.0","source":{"id":"2104.14563","kind":"arxiv","version":1}},"canonical_sha256":"1fa09b34f0262deb0cda1768ead53892d4d6e5d09f8df83dce6a335e85d4ca31","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1fa09b34f0262deb0cda1768ead53892d4d6e5d09f8df83dce6a335e85d4ca31","first_computed_at":"2026-07-05T02:36:24.174558Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:36:24.174558Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WuwTNhJrXBGz8kXlgkWGhy73W6WC1r/l1HQic9zXK7XQ9ofSq6wPgDhrGA6HW/SG5QG8WA5TdraqBtAOMzFQAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T02:36:24.174976Z","signed_message":"canonical_sha256_bytes"},"source_id":"2104.14563","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c9c4bde9fa2398a2234ee405ba6f56bb7393ac97178257c50f9bd8df3197db39","sha256:7471e70f7de9c77a2c6994114cfe0887b7df2e447bfb84974f824c72ebcc5da3"],"state_sha256":"021971c520977cba18792d36d5e4ca81b9f78bb8321a5d0f31491706c2521b0f"}