{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:OLUVXKJHGI6PHCOGGVFIXDT67J","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":"c712512749ea4b3e7fafcbcb969640c8b1f7e41b0f2ea5e3fdfa6c25a1522ff3","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-07-30T12:55:54Z","title_canon_sha256":"05b4adced5b957e130607b9f3a65bda94884cbe889f4412a7191f8f51387bc6d"},"schema_version":"1.0","source":{"id":"1307.7954","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.7954","created_at":"2026-05-18T03:06:54Z"},{"alias_kind":"arxiv_version","alias_value":"1307.7954v2","created_at":"2026-05-18T03:06:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.7954","created_at":"2026-05-18T03:06:54Z"},{"alias_kind":"pith_short_12","alias_value":"OLUVXKJHGI6P","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_16","alias_value":"OLUVXKJHGI6PHCOG","created_at":"2026-05-18T12:27:54Z"},{"alias_kind":"pith_short_8","alias_value":"OLUVXKJH","created_at":"2026-05-18T12:27:54Z"}],"graph_snapshots":[{"event_id":"sha256:8620be4805759029fbda92087c46da34fdbdf57d82cefa3bb28bca8bcb6e3eb4","target":"graph","created_at":"2026-05-18T03:06:54Z","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":"We perform a detailed study of the existence and the properties of O(4)-invariant instanton solutions in Einstein-scalar theory in the presence of flat potential barriers, i.e. barriers where the second derivative of the potential is small at the top of the barrier. We find a whole zoo of solutions: Hawking-Moss, Coleman-De Luccia (CdL), oscillating instantons, asymmetric CdL as well as other non-standard CdL-like solutions with additional negative modes in their spectrum of fluctuations. Our work shows how these different branches of solutions are connected to each other via \"critical\" instan","authors_text":"George Lavrelashvili, Jean-Luc Lehners, Lorenzo Battarra","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-07-30T12:55:54Z","title":"Zoology of instanton solutions in flat potential barriers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.7954","kind":"arxiv","version":2},"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":"sha256:733f1f0ef2bdc78edeeb7c4f4832f9794a6eed96638f92771f44098410f358c4","target":"record","created_at":"2026-05-18T03:06:54Z","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":"c712512749ea4b3e7fafcbcb969640c8b1f7e41b0f2ea5e3fdfa6c25a1522ff3","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-07-30T12:55:54Z","title_canon_sha256":"05b4adced5b957e130607b9f3a65bda94884cbe889f4412a7191f8f51387bc6d"},"schema_version":"1.0","source":{"id":"1307.7954","kind":"arxiv","version":2}},"canonical_sha256":"72e95ba927323cf389c6354a8b8e7efa598282e28785973e18ab30ee3babb78a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"72e95ba927323cf389c6354a8b8e7efa598282e28785973e18ab30ee3babb78a","first_computed_at":"2026-05-18T03:06:54.677371Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:06:54.677371Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ulnZ2yV5RgIuYO6UhvCTWKB4jYKohZRsLNpXu64sY+32YAvx6eeDGNN2Mz0XlzcXJ7vF0RvAG4oYybkga+JGDg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:06:54.677933Z","signed_message":"canonical_sha256_bytes"},"source_id":"1307.7954","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:733f1f0ef2bdc78edeeb7c4f4832f9794a6eed96638f92771f44098410f358c4","sha256:8620be4805759029fbda92087c46da34fdbdf57d82cefa3bb28bca8bcb6e3eb4"],"state_sha256":"9d481bb77e0ead7862d588448929661b117e0cd60cfe9c7f0e25e662f053c54b"}