{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:5IRTYNNDM7U67QGTWPNROEXQKU","short_pith_number":"pith:5IRTYNND","canonical_record":{"source":{"id":"2212.06194","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2022-12-12T19:10:19Z","cross_cats_sorted":["astro-ph.CO","gr-qc","hep-ph"],"title_canon_sha256":"f8475fd80b97b8b53c7463388970422964a33a7a04735b587e2bc3f510258213","abstract_canon_sha256":"545be4d89c7f2f7f3d959ef4552b05fb5d98fe9c2c4c69a0b988ae23f0ae89e6"},"schema_version":"1.0"},"canonical_sha256":"ea233c35a367e9efc0d3b3db1712f055363145a7d8b06a3fcaa9e7d44b640369","source":{"kind":"arxiv","id":"2212.06194","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.06194","created_at":"2026-07-05T06:01:36Z"},{"alias_kind":"arxiv_version","alias_value":"2212.06194v2","created_at":"2026-07-05T06:01:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.06194","created_at":"2026-07-05T06:01:36Z"},{"alias_kind":"pith_short_12","alias_value":"5IRTYNNDM7U6","created_at":"2026-07-05T06:01:36Z"},{"alias_kind":"pith_short_16","alias_value":"5IRTYNNDM7U67QGT","created_at":"2026-07-05T06:01:36Z"},{"alias_kind":"pith_short_8","alias_value":"5IRTYNND","created_at":"2026-07-05T06:01:36Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:5IRTYNNDM7U67QGTWPNROEXQKU","target":"record","payload":{"canonical_record":{"source":{"id":"2212.06194","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2022-12-12T19:10:19Z","cross_cats_sorted":["astro-ph.CO","gr-qc","hep-ph"],"title_canon_sha256":"f8475fd80b97b8b53c7463388970422964a33a7a04735b587e2bc3f510258213","abstract_canon_sha256":"545be4d89c7f2f7f3d959ef4552b05fb5d98fe9c2c4c69a0b988ae23f0ae89e6"},"schema_version":"1.0"},"canonical_sha256":"ea233c35a367e9efc0d3b3db1712f055363145a7d8b06a3fcaa9e7d44b640369","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:01:36.221080Z","signature_b64":"1vghaT0AEAh5k2THEfvwd6/uk+zJ7PZTObr96dRfvQ04kCbZG+5Ttl0Wy0R/Xq22M2KByPjeFLDWaUyKFeZvAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ea233c35a367e9efc0d3b3db1712f055363145a7d8b06a3fcaa9e7d44b640369","last_reissued_at":"2026-07-05T06:01:36.220665Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:01:36.220665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2212.06194","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:01:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HRBw6t1vgtZKT6RTw2MbRQ1hyjpq/PCkhe2JEfHi69+haJmqS4mc0qyHo8ruH6oEOJbqSakYFRvucPudui2uBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T13:35:30.063151Z"},"content_sha256":"cce2dd93d2ac94d96baf37ab44c3d5e8a982abbe24ce5c06bf14f169ff0a352a","schema_version":"1.0","event_id":"sha256:cce2dd93d2ac94d96baf37ab44c3d5e8a982abbe24ce5c06bf14f169ff0a352a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:5IRTYNNDM7U67QGTWPNROEXQKU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Parametric Resonances in Axionic Cosmic Strings","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.CO","gr-qc","hep-ph"],"primary_cat":"hep-th","authors_text":"Daniel Jim\\'enez-Aguilar, Jon Urrestilla, Jose J. Blanco-Pillado, Jose M. Queiruga","submitted_at":"2022-12-12T19:10:19Z","abstract_excerpt":"In this letter we uncover a new parametric resonance of axionic cosmic strings. This process is triggered by the presence on the string of internal mode excitations that resonantly amplify the amplitude of transverse displacements of the string. We study this process by running numerical simulations that demonstrate the existence of this phenomenon in a $(3+1)$ dimensional lattice field theory and compare the results with the analytic expectations for the effective Lagrangian of the amplitude of these modes and their interactions. Finally, we also analyze the massless and massive radiation pro"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.06194","kind":"arxiv","version":2},"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/2212.06194/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":"2026-07-05T06:01:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JHqXq0CI5ypTrnoL0rmXB8coHZRIeQrccPySxSqQ7+PWgGhrtkfmI0bGRmJeLDRFHF0EAsg3Pw0EU9H1g+DsDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T13:35:30.064038Z"},"content_sha256":"13f2df2ffccc9443afb1eefa312d3efb469c6f85267932934846e4b9e2894328","schema_version":"1.0","event_id":"sha256:13f2df2ffccc9443afb1eefa312d3efb469c6f85267932934846e4b9e2894328"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5IRTYNNDM7U67QGTWPNROEXQKU/bundle.json","state_url":"https://pith.science/pith/5IRTYNNDM7U67QGTWPNROEXQKU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5IRTYNNDM7U67QGTWPNROEXQKU/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":"2026-08-04T13:35:30Z","links":{"resolver":"https://pith.science/pith/5IRTYNNDM7U67QGTWPNROEXQKU","bundle":"https://pith.science/pith/5IRTYNNDM7U67QGTWPNROEXQKU/bundle.json","state":"https://pith.science/pith/5IRTYNNDM7U67QGTWPNROEXQKU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5IRTYNNDM7U67QGTWPNROEXQKU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:5IRTYNNDM7U67QGTWPNROEXQKU","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":"545be4d89c7f2f7f3d959ef4552b05fb5d98fe9c2c4c69a0b988ae23f0ae89e6","cross_cats_sorted":["astro-ph.CO","gr-qc","hep-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2022-12-12T19:10:19Z","title_canon_sha256":"f8475fd80b97b8b53c7463388970422964a33a7a04735b587e2bc3f510258213"},"schema_version":"1.0","source":{"id":"2212.06194","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.06194","created_at":"2026-07-05T06:01:36Z"},{"alias_kind":"arxiv_version","alias_value":"2212.06194v2","created_at":"2026-07-05T06:01:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.06194","created_at":"2026-07-05T06:01:36Z"},{"alias_kind":"pith_short_12","alias_value":"5IRTYNNDM7U6","created_at":"2026-07-05T06:01:36Z"},{"alias_kind":"pith_short_16","alias_value":"5IRTYNNDM7U67QGT","created_at":"2026-07-05T06:01:36Z"},{"alias_kind":"pith_short_8","alias_value":"5IRTYNND","created_at":"2026-07-05T06:01:36Z"}],"graph_snapshots":[{"event_id":"sha256:13f2df2ffccc9443afb1eefa312d3efb469c6f85267932934846e4b9e2894328","target":"graph","created_at":"2026-07-05T06:01:36Z","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/2212.06194/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this letter we uncover a new parametric resonance of axionic cosmic strings. This process is triggered by the presence on the string of internal mode excitations that resonantly amplify the amplitude of transverse displacements of the string. We study this process by running numerical simulations that demonstrate the existence of this phenomenon in a $(3+1)$ dimensional lattice field theory and compare the results with the analytic expectations for the effective Lagrangian of the amplitude of these modes and their interactions. Finally, we also analyze the massless and massive radiation pro","authors_text":"Daniel Jim\\'enez-Aguilar, Jon Urrestilla, Jose J. Blanco-Pillado, Jose M. Queiruga","cross_cats":["astro-ph.CO","gr-qc","hep-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2022-12-12T19:10:19Z","title":"Parametric Resonances in Axionic Cosmic Strings"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.06194","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:cce2dd93d2ac94d96baf37ab44c3d5e8a982abbe24ce5c06bf14f169ff0a352a","target":"record","created_at":"2026-07-05T06:01:36Z","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":"545be4d89c7f2f7f3d959ef4552b05fb5d98fe9c2c4c69a0b988ae23f0ae89e6","cross_cats_sorted":["astro-ph.CO","gr-qc","hep-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2022-12-12T19:10:19Z","title_canon_sha256":"f8475fd80b97b8b53c7463388970422964a33a7a04735b587e2bc3f510258213"},"schema_version":"1.0","source":{"id":"2212.06194","kind":"arxiv","version":2}},"canonical_sha256":"ea233c35a367e9efc0d3b3db1712f055363145a7d8b06a3fcaa9e7d44b640369","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ea233c35a367e9efc0d3b3db1712f055363145a7d8b06a3fcaa9e7d44b640369","first_computed_at":"2026-07-05T06:01:36.220665Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:01:36.220665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1vghaT0AEAh5k2THEfvwd6/uk+zJ7PZTObr96dRfvQ04kCbZG+5Ttl0Wy0R/Xq22M2KByPjeFLDWaUyKFeZvAA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:01:36.221080Z","signed_message":"canonical_sha256_bytes"},"source_id":"2212.06194","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cce2dd93d2ac94d96baf37ab44c3d5e8a982abbe24ce5c06bf14f169ff0a352a","sha256:13f2df2ffccc9443afb1eefa312d3efb469c6f85267932934846e4b9e2894328"],"state_sha256":"48cdb312fc4045ddf189ce126800efada860d7e7e9e2c94781fe415c8ce93db2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LFppxAmc793eziH+RezNcswdsYHQcIdKCds6Ls/sjPz+yGlQL/qH9i77zlbLUuhiUBsZPXuafD/EQzjHetvtCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T13:35:30.074438Z","bundle_sha256":"74a70afca7342279293df8d6fada6f753a694481dea4164f624cc916a66719a5"}}