{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:JU27UB2RRCJ4XXXM3BZGIVKQSN","short_pith_number":"pith:JU27UB2R","canonical_record":{"source":{"id":"2607.10981","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2026-07-13T01:00:35Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"d12e1d50e6c4b4f1ba588a32ca7a7c11efe03854d9db16c94e07fcda174109cd","abstract_canon_sha256":"7883642695ad355f5878ceb450d510bd7e726261c2e039418198250d58434191"},"schema_version":"1.0"},"canonical_sha256":"4d35fa07518893cbdeecd872645550935d9367d67604e0f5f18c64da80681ce2","source":{"kind":"arxiv","id":"2607.10981","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.10981","created_at":"2026-07-14T01:21:50Z"},{"alias_kind":"arxiv_version","alias_value":"2607.10981v1","created_at":"2026-07-14T01:21:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.10981","created_at":"2026-07-14T01:21:50Z"},{"alias_kind":"pith_short_12","alias_value":"JU27UB2RRCJ4","created_at":"2026-07-14T01:21:50Z"},{"alias_kind":"pith_short_16","alias_value":"JU27UB2RRCJ4XXXM","created_at":"2026-07-14T01:21:50Z"},{"alias_kind":"pith_short_8","alias_value":"JU27UB2R","created_at":"2026-07-14T01:21:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:JU27UB2RRCJ4XXXM3BZGIVKQSN","target":"record","payload":{"canonical_record":{"source":{"id":"2607.10981","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2026-07-13T01:00:35Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"d12e1d50e6c4b4f1ba588a32ca7a7c11efe03854d9db16c94e07fcda174109cd","abstract_canon_sha256":"7883642695ad355f5878ceb450d510bd7e726261c2e039418198250d58434191"},"schema_version":"1.0"},"canonical_sha256":"4d35fa07518893cbdeecd872645550935d9367d67604e0f5f18c64da80681ce2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-14T01:21:50.712817Z","signature_b64":"xFJQKbaWOQeYgLrXPObhBHEAyzngOZVKXt02qHZQPCV3AAuVm1P9YigK7uVRu3tevuwZqoUPuoISAd9H8TLZBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4d35fa07518893cbdeecd872645550935d9367d67604e0f5f18c64da80681ce2","last_reissued_at":"2026-07-14T01:21:50.711942Z","signature_status":"signed_v1","first_computed_at":"2026-07-14T01:21:50.711942Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2607.10981","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":"2026-07-14T01:21:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LCmNYruvIzMlZVcMnK5zLhqSPFtk71KOC6wgVh026Tue/BuWI3DTDWqHE5ioTSFFoa4rV0of3TOpmIAB59SzAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T06:19:20.992228Z"},"content_sha256":"8570d8647bfaef0a41790508b1f18da4a40ce829e01c573a10a1a46dbd02fa1a","schema_version":"1.0","event_id":"sha256:8570d8647bfaef0a41790508b1f18da4a40ce829e01c573a10a1a46dbd02fa1a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:JU27UB2RRCJ4XXXM3BZGIVKQSN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Revisiting wormhole-induced global symmetry breaking","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"hep-th","authors_text":"Kiyoharu Kawana","submitted_at":"2026-07-13T01:00:35Z","abstract_excerpt":"It is widely believed that global symmetries cannot exist in a consistent theory of quantum gravity. A prominent mechanism underlying this expectation is provided by gravitational instantons or Euclidean wormholes, whose contributions to the Euclidean path integral generates local symmetry-breaking operators in the effective action with couplings parametrized by the $\\alpha$-parameters $\\overrightarrow{\\alpha}=(\\alpha_1^{},\\alpha_2^{},\\cdots)$. The appearance of these $\\alpha$-parameters is often taken as evidence that wormholes explicitly break global symmetries. In this paper, we argue that "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.10981","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2607.10981/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-14T01:21:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YnuheJV5JIwx5t7kTYvpM91BGwVnuY/74nBWq0s9vGabVc8pPR6FrK6bqemweNB3oTZJo2Oty/6jx5aAolN3Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T06:19:20.992757Z"},"content_sha256":"9e51ccf3796e6472e60baaab28b89dadee3e8772c9019f979b703c606167dc47","schema_version":"1.0","event_id":"sha256:9e51ccf3796e6472e60baaab28b89dadee3e8772c9019f979b703c606167dc47"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JU27UB2RRCJ4XXXM3BZGIVKQSN/bundle.json","state_url":"https://pith.science/pith/JU27UB2RRCJ4XXXM3BZGIVKQSN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JU27UB2RRCJ4XXXM3BZGIVKQSN/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":"2026-08-10T06:19:20Z","links":{"resolver":"https://pith.science/pith/JU27UB2RRCJ4XXXM3BZGIVKQSN","bundle":"https://pith.science/pith/JU27UB2RRCJ4XXXM3BZGIVKQSN/bundle.json","state":"https://pith.science/pith/JU27UB2RRCJ4XXXM3BZGIVKQSN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JU27UB2RRCJ4XXXM3BZGIVKQSN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:JU27UB2RRCJ4XXXM3BZGIVKQSN","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":"7883642695ad355f5878ceb450d510bd7e726261c2e039418198250d58434191","cross_cats_sorted":["gr-qc"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2026-07-13T01:00:35Z","title_canon_sha256":"d12e1d50e6c4b4f1ba588a32ca7a7c11efe03854d9db16c94e07fcda174109cd"},"schema_version":"1.0","source":{"id":"2607.10981","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.10981","created_at":"2026-07-14T01:21:50Z"},{"alias_kind":"arxiv_version","alias_value":"2607.10981v1","created_at":"2026-07-14T01:21:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.10981","created_at":"2026-07-14T01:21:50Z"},{"alias_kind":"pith_short_12","alias_value":"JU27UB2RRCJ4","created_at":"2026-07-14T01:21:50Z"},{"alias_kind":"pith_short_16","alias_value":"JU27UB2RRCJ4XXXM","created_at":"2026-07-14T01:21:50Z"},{"alias_kind":"pith_short_8","alias_value":"JU27UB2R","created_at":"2026-07-14T01:21:50Z"}],"graph_snapshots":[{"event_id":"sha256:9e51ccf3796e6472e60baaab28b89dadee3e8772c9019f979b703c606167dc47","target":"graph","created_at":"2026-07-14T01:21:50Z","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/2607.10981/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"It is widely believed that global symmetries cannot exist in a consistent theory of quantum gravity. A prominent mechanism underlying this expectation is provided by gravitational instantons or Euclidean wormholes, whose contributions to the Euclidean path integral generates local symmetry-breaking operators in the effective action with couplings parametrized by the $\\alpha$-parameters $\\overrightarrow{\\alpha}=(\\alpha_1^{},\\alpha_2^{},\\cdots)$. The appearance of these $\\alpha$-parameters is often taken as evidence that wormholes explicitly break global symmetries. In this paper, we argue that ","authors_text":"Kiyoharu Kawana","cross_cats":["gr-qc"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2026-07-13T01:00:35Z","title":"Revisiting wormhole-induced global symmetry breaking"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.10981","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":"sha256:8570d8647bfaef0a41790508b1f18da4a40ce829e01c573a10a1a46dbd02fa1a","target":"record","created_at":"2026-07-14T01:21:50Z","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":"7883642695ad355f5878ceb450d510bd7e726261c2e039418198250d58434191","cross_cats_sorted":["gr-qc"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2026-07-13T01:00:35Z","title_canon_sha256":"d12e1d50e6c4b4f1ba588a32ca7a7c11efe03854d9db16c94e07fcda174109cd"},"schema_version":"1.0","source":{"id":"2607.10981","kind":"arxiv","version":1}},"canonical_sha256":"4d35fa07518893cbdeecd872645550935d9367d67604e0f5f18c64da80681ce2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4d35fa07518893cbdeecd872645550935d9367d67604e0f5f18c64da80681ce2","first_computed_at":"2026-07-14T01:21:50.711942Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-14T01:21:50.711942Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xFJQKbaWOQeYgLrXPObhBHEAyzngOZVKXt02qHZQPCV3AAuVm1P9YigK7uVRu3tevuwZqoUPuoISAd9H8TLZBg==","signature_status":"signed_v1","signed_at":"2026-07-14T01:21:50.712817Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.10981","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8570d8647bfaef0a41790508b1f18da4a40ce829e01c573a10a1a46dbd02fa1a","sha256:9e51ccf3796e6472e60baaab28b89dadee3e8772c9019f979b703c606167dc47"],"state_sha256":"813d6513084a4ee5443330e3d4bb2bf027ccc53593215f127c89020f61f27539"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NClF7BHg0bDrwnEnVT8pYDNbJqK3tKuJsc+Vpzm5kEcKbkrI+koUTDpSHjXxbkNuuxATcJ6DjYU+lpaX7TuyAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T06:19:20.997060Z","bundle_sha256":"e65c710b22829d646a40d30852f78c1ddf7268af536eb6a7ffc9370fcecf6de2"}}