{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:ULTWS7U5ILBFRZYCIDPBDATC55","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":"55677ef8523b45b7433e1de5d2b2f4f33256eabf565f68222e1ce29e85a27f63","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2009-07-16T15:39:22Z","title_canon_sha256":"a099ee5a51866278a97ff3ad1e1279a812283a2c2586c83847295ef6d00f6a05"},"schema_version":"1.0","source":{"id":"0907.2871","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0907.2871","created_at":"2026-05-18T02:34:38Z"},{"alias_kind":"arxiv_version","alias_value":"0907.2871v1","created_at":"2026-05-18T02:34:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0907.2871","created_at":"2026-05-18T02:34:38Z"},{"alias_kind":"pith_short_12","alias_value":"ULTWS7U5ILBF","created_at":"2026-05-18T12:26:02Z"},{"alias_kind":"pith_short_16","alias_value":"ULTWS7U5ILBFRZYC","created_at":"2026-05-18T12:26:02Z"},{"alias_kind":"pith_short_8","alias_value":"ULTWS7U5","created_at":"2026-05-18T12:26:02Z"}],"graph_snapshots":[{"event_id":"sha256:9b4643a1b060027f3a0684a8f14bf62819a6cc5dac33381a2c3183f08a17b242","target":"graph","created_at":"2026-05-18T02:34:38Z","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 Poincar\\'e group can be interpreted as the group of isometries of a minkowskian space. This point of view suggests to consider the group of isometries of a given space as the suitable group to construct a gauge theory of gravity. We extend these ideas to the case of maximally symmetric spaces to reach a realistic theory including the presence of a cosmological constant. Introducing the concept of \"minimal tetrads\" we deduce Einstein gravity in the vacuum as a gauge theory of translations.","authors_text":"A. Tiemblo, J. Martin-Martin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2009-07-16T15:39:22Z","title":"Gravity as a Gauge Theory of Translations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0907.2871","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:e2a2f7d18081fba3eeb2814d2ac55c1a295ebbd069d9cdb808d244ca2bea2cd4","target":"record","created_at":"2026-05-18T02:34:38Z","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":"55677ef8523b45b7433e1de5d2b2f4f33256eabf565f68222e1ce29e85a27f63","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2009-07-16T15:39:22Z","title_canon_sha256":"a099ee5a51866278a97ff3ad1e1279a812283a2c2586c83847295ef6d00f6a05"},"schema_version":"1.0","source":{"id":"0907.2871","kind":"arxiv","version":1}},"canonical_sha256":"a2e7697e9d42c258e70240de118262ef53a2bfc1916ce89b85594a1fec4dfa7f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a2e7697e9d42c258e70240de118262ef53a2bfc1916ce89b85594a1fec4dfa7f","first_computed_at":"2026-05-18T02:34:38.727009Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:34:38.727009Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RQIcru7jLg7ZQxbLUJg28UxqyYinFwSZgv1kZAkIbGZnxpvch3GlgQZU6nlZGz4Eok0iNOIsa//q5e1NFAtrAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:34:38.727573Z","signed_message":"canonical_sha256_bytes"},"source_id":"0907.2871","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e2a2f7d18081fba3eeb2814d2ac55c1a295ebbd069d9cdb808d244ca2bea2cd4","sha256:9b4643a1b060027f3a0684a8f14bf62819a6cc5dac33381a2c3183f08a17b242"],"state_sha256":"c5537d6cabfaa9f9656ec2b6de589f3bb3c4ce81eb524d6467f7ba6b4e35a372"}