{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:MICSEXKA2LZ46EIDNS6QJQPEQY","short_pith_number":"pith:MICSEXKA","canonical_record":{"source":{"id":"1709.03525","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-09-11T18:09:40Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"c3fb7dcda26c0b6f24449d165665c815ee6a46199eb8db45e10dd475639e8630","abstract_canon_sha256":"4442fe9570b10eae814b05b172f0f6d196fc124d54f3cf8a0849ba9d52691e0b"},"schema_version":"1.0"},"canonical_sha256":"6205225d40d2f3cf11036cbd04c1e48611e32a1ef46525fd440edce518645b2a","source":{"kind":"arxiv","id":"1709.03525","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1709.03525","created_at":"2026-05-18T00:32:05Z"},{"alias_kind":"arxiv_version","alias_value":"1709.03525v1","created_at":"2026-05-18T00:32:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.03525","created_at":"2026-05-18T00:32:05Z"},{"alias_kind":"pith_short_12","alias_value":"MICSEXKA2LZ4","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_16","alias_value":"MICSEXKA2LZ46EID","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_8","alias_value":"MICSEXKA","created_at":"2026-05-18T12:31:31Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:MICSEXKA2LZ46EIDNS6QJQPEQY","target":"record","payload":{"canonical_record":{"source":{"id":"1709.03525","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-09-11T18:09:40Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"c3fb7dcda26c0b6f24449d165665c815ee6a46199eb8db45e10dd475639e8630","abstract_canon_sha256":"4442fe9570b10eae814b05b172f0f6d196fc124d54f3cf8a0849ba9d52691e0b"},"schema_version":"1.0"},"canonical_sha256":"6205225d40d2f3cf11036cbd04c1e48611e32a1ef46525fd440edce518645b2a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:32:05.244439Z","signature_b64":"ohHA9B/ykG0sPPA+3leLgmFTAK8yyqEREv69ocATSXeFepB5wrCBrJSwY2kuRe6tuQr6ObLPV9A5/Dtxw3DtBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6205225d40d2f3cf11036cbd04c1e48611e32a1ef46525fd440edce518645b2a","last_reissued_at":"2026-05-18T00:32:05.243782Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:32:05.243782Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1709.03525","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":"2026-05-18T00:32:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0Wsy4xBbI7b3iY8lLWzXNfWT3h0b+xpZnoHFNID6bQgdWri59fF/+Px3sRsl/X0d8b9RTv9CnJM2ya9wlyv2Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T04:07:15.807568Z"},"content_sha256":"35897e53ff930fb4748df479fa9c61f29ad8b74d01fb85c93acaca1592ebf981","schema_version":"1.0","event_id":"sha256:35897e53ff930fb4748df479fa9c61f29ad8b74d01fb85c93acaca1592ebf981"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:MICSEXKA2LZ46EIDNS6QJQPEQY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spontaneously Broken Spacetime Symmetries and the Role of Inessential Goldstones","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"hep-th","authors_text":"David Stefanyszyn, Diederik Roest, Remko Klein","submitted_at":"2017-09-11T18:09:40Z","abstract_excerpt":"In contrast to internal symmetries, there is no general proof that the coset construction for spontaneously broken spacetime symmetries leads to universal dynamics. One key difference lies in the role of Goldstone bosons, which for spacetime symmetries includes a subset which are inessential for the non-linear realisation and hence can be eliminated. In this paper we address two important issues that arise when eliminating inessential Goldstones.\n  The first concerns the elimination itself, which is often performed by imposing so-called inverse Higgs constraints. Contrary to claims in the lite"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.03525","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":"2026-05-18T00:32:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h0qxfmc5fZE5U/coNgAuEWscRlHnhPyxHtpttWSxawXNgCX/73aREn7ry3A4WesecVaMzoK9qSeDjwJ9WGR3Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T04:07:15.807923Z"},"content_sha256":"552dc4c3756659d22e8c8d3c4699cfa828d157756666aa8f11205470e9b2cf87","schema_version":"1.0","event_id":"sha256:552dc4c3756659d22e8c8d3c4699cfa828d157756666aa8f11205470e9b2cf87"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MICSEXKA2LZ46EIDNS6QJQPEQY/bundle.json","state_url":"https://pith.science/pith/MICSEXKA2LZ46EIDNS6QJQPEQY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MICSEXKA2LZ46EIDNS6QJQPEQY/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":"2026-05-30T04:07:15Z","links":{"resolver":"https://pith.science/pith/MICSEXKA2LZ46EIDNS6QJQPEQY","bundle":"https://pith.science/pith/MICSEXKA2LZ46EIDNS6QJQPEQY/bundle.json","state":"https://pith.science/pith/MICSEXKA2LZ46EIDNS6QJQPEQY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MICSEXKA2LZ46EIDNS6QJQPEQY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:MICSEXKA2LZ46EIDNS6QJQPEQY","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":"4442fe9570b10eae814b05b172f0f6d196fc124d54f3cf8a0849ba9d52691e0b","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-09-11T18:09:40Z","title_canon_sha256":"c3fb7dcda26c0b6f24449d165665c815ee6a46199eb8db45e10dd475639e8630"},"schema_version":"1.0","source":{"id":"1709.03525","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1709.03525","created_at":"2026-05-18T00:32:05Z"},{"alias_kind":"arxiv_version","alias_value":"1709.03525v1","created_at":"2026-05-18T00:32:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.03525","created_at":"2026-05-18T00:32:05Z"},{"alias_kind":"pith_short_12","alias_value":"MICSEXKA2LZ4","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_16","alias_value":"MICSEXKA2LZ46EID","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_8","alias_value":"MICSEXKA","created_at":"2026-05-18T12:31:31Z"}],"graph_snapshots":[{"event_id":"sha256:552dc4c3756659d22e8c8d3c4699cfa828d157756666aa8f11205470e9b2cf87","target":"graph","created_at":"2026-05-18T00:32:05Z","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":"In contrast to internal symmetries, there is no general proof that the coset construction for spontaneously broken spacetime symmetries leads to universal dynamics. One key difference lies in the role of Goldstone bosons, which for spacetime symmetries includes a subset which are inessential for the non-linear realisation and hence can be eliminated. In this paper we address two important issues that arise when eliminating inessential Goldstones.\n  The first concerns the elimination itself, which is often performed by imposing so-called inverse Higgs constraints. Contrary to claims in the lite","authors_text":"David Stefanyszyn, Diederik Roest, Remko Klein","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-09-11T18:09:40Z","title":"Spontaneously Broken Spacetime Symmetries and the Role of Inessential Goldstones"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.03525","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":"sha256:35897e53ff930fb4748df479fa9c61f29ad8b74d01fb85c93acaca1592ebf981","target":"record","created_at":"2026-05-18T00:32:05Z","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":"4442fe9570b10eae814b05b172f0f6d196fc124d54f3cf8a0849ba9d52691e0b","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-09-11T18:09:40Z","title_canon_sha256":"c3fb7dcda26c0b6f24449d165665c815ee6a46199eb8db45e10dd475639e8630"},"schema_version":"1.0","source":{"id":"1709.03525","kind":"arxiv","version":1}},"canonical_sha256":"6205225d40d2f3cf11036cbd04c1e48611e32a1ef46525fd440edce518645b2a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6205225d40d2f3cf11036cbd04c1e48611e32a1ef46525fd440edce518645b2a","first_computed_at":"2026-05-18T00:32:05.243782Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:32:05.243782Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ohHA9B/ykG0sPPA+3leLgmFTAK8yyqEREv69ocATSXeFepB5wrCBrJSwY2kuRe6tuQr6ObLPV9A5/Dtxw3DtBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:32:05.244439Z","signed_message":"canonical_sha256_bytes"},"source_id":"1709.03525","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:35897e53ff930fb4748df479fa9c61f29ad8b74d01fb85c93acaca1592ebf981","sha256:552dc4c3756659d22e8c8d3c4699cfa828d157756666aa8f11205470e9b2cf87"],"state_sha256":"ae4916d6fdcee6839352628bd2b06645e8c90f01cf15afad71f3601300f4d40f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Fxo2HHjKlOLs7K/yMz1WiWzwQcUZ7wOuW3kH9E95DBy3EmaVBYWztDdM4c77M5jLET5ljY7ioo6mkWkd3vICDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T04:07:15.810102Z","bundle_sha256":"8ea32adfab325652346d32b217833092ac6ae90199ca4cfa18a890cff60bbc39"}}