{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:2MX2HWB2SL5LMIYRGXEFIQSUVA","short_pith_number":"pith:2MX2HWB2","canonical_record":{"source":{"id":"1408.1811","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-08T10:40:53Z","cross_cats_sorted":["astro-ph.CO","hep-th","nlin.PS"],"title_canon_sha256":"9276304fce085941c30bf794442ebde7b76d891e1e40cf067163554ec71a7b4c","abstract_canon_sha256":"8486609e504507d0881554e791c4a2f166d1a15f1ae2d0557816ffa34d38cd3c"},"schema_version":"1.0"},"canonical_sha256":"d32fa3d83a92fab6231135c8544254a81e3a41622aa3516bd6c19a984025b28d","source":{"kind":"arxiv","id":"1408.1811","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.1811","created_at":"2026-05-18T02:32:07Z"},{"alias_kind":"arxiv_version","alias_value":"1408.1811v3","created_at":"2026-05-18T02:32:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.1811","created_at":"2026-05-18T02:32:07Z"},{"alias_kind":"pith_short_12","alias_value":"2MX2HWB2SL5L","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_16","alias_value":"2MX2HWB2SL5LMIYR","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_8","alias_value":"2MX2HWB2","created_at":"2026-05-18T12:28:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:2MX2HWB2SL5LMIYRGXEFIQSUVA","target":"record","payload":{"canonical_record":{"source":{"id":"1408.1811","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-08T10:40:53Z","cross_cats_sorted":["astro-ph.CO","hep-th","nlin.PS"],"title_canon_sha256":"9276304fce085941c30bf794442ebde7b76d891e1e40cf067163554ec71a7b4c","abstract_canon_sha256":"8486609e504507d0881554e791c4a2f166d1a15f1ae2d0557816ffa34d38cd3c"},"schema_version":"1.0"},"canonical_sha256":"d32fa3d83a92fab6231135c8544254a81e3a41622aa3516bd6c19a984025b28d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:32:07.326631Z","signature_b64":"rea0uLobB+oFtlZoa316O0Yv/ZPfjx2JkXEUZMEIoWtMa9PM64UmYjzZ4ivoJkZQSBLTSwpHMAJeAlKagRiSAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d32fa3d83a92fab6231135c8544254a81e3a41622aa3516bd6c19a984025b28d","last_reissued_at":"2026-05-18T02:32:07.326134Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:32:07.326134Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1408.1811","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:32:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ae8Ysh12Np3ZzpO5Fhqj2Xzwyt6Ig2dcGOckXu2wt9yxf90UyTCMlfDuI4+BrgssA/iXkrgRaCLaXwg9Xba4CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T14:43:57.408926Z"},"content_sha256":"faf22abafc2b5c6cbccd46f8500683db71c87b6ca74ffbbcf04db5cb59cd9fc4","schema_version":"1.0","event_id":"sha256:faf22abafc2b5c6cbccd46f8500683db71c87b6ca74ffbbcf04db5cb59cd9fc4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:2MX2HWB2SL5LMIYRGXEFIQSUVA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"End of inflation, oscillons and matter-antimatter asymmetry","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-th","nlin.PS"],"primary_cat":"hep-ph","authors_text":"Kaloian D. Lozanov, Mustafa A. Amin","submitted_at":"2014-08-08T10:40:53Z","abstract_excerpt":"The dynamics at the end of inflation can generate an asymmetry between particles and anti-particles of the inflaton field. This asymmetry can be transferred to baryons via decays, generating a baryon asymmetry in our Universe. We explore this idea in detail for a complex inflaton governed by an observationally consistent -\"flatter than quadratic\"- potential with a weakly broken global U(1) symmetry. We find that most of the inflaton asymmetry is locked in non-topological soliton like configurations (oscillons) produced copiously at the end of inflation. These solitons eventually decay into bar"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.1811","kind":"arxiv","version":3},"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":"2026-05-18T02:32:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZOrOuTLo/ciT4wRdvLdPB8pDYkudtfIH9cILU6+WlWIdUKgFKxQP9+nIYH6nyAVItvdq4qFgks7YS8LhPPCtCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T14:43:57.409657Z"},"content_sha256":"3f655b3193795240c755d3388cb2b043231fae8475ab1dc3dc6749a0afffa12f","schema_version":"1.0","event_id":"sha256:3f655b3193795240c755d3388cb2b043231fae8475ab1dc3dc6749a0afffa12f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2MX2HWB2SL5LMIYRGXEFIQSUVA/bundle.json","state_url":"https://pith.science/pith/2MX2HWB2SL5LMIYRGXEFIQSUVA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2MX2HWB2SL5LMIYRGXEFIQSUVA/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":"2026-05-27T14:43:57Z","links":{"resolver":"https://pith.science/pith/2MX2HWB2SL5LMIYRGXEFIQSUVA","bundle":"https://pith.science/pith/2MX2HWB2SL5LMIYRGXEFIQSUVA/bundle.json","state":"https://pith.science/pith/2MX2HWB2SL5LMIYRGXEFIQSUVA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2MX2HWB2SL5LMIYRGXEFIQSUVA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:2MX2HWB2SL5LMIYRGXEFIQSUVA","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":"8486609e504507d0881554e791c4a2f166d1a15f1ae2d0557816ffa34d38cd3c","cross_cats_sorted":["astro-ph.CO","hep-th","nlin.PS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-08T10:40:53Z","title_canon_sha256":"9276304fce085941c30bf794442ebde7b76d891e1e40cf067163554ec71a7b4c"},"schema_version":"1.0","source":{"id":"1408.1811","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.1811","created_at":"2026-05-18T02:32:07Z"},{"alias_kind":"arxiv_version","alias_value":"1408.1811v3","created_at":"2026-05-18T02:32:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.1811","created_at":"2026-05-18T02:32:07Z"},{"alias_kind":"pith_short_12","alias_value":"2MX2HWB2SL5L","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_16","alias_value":"2MX2HWB2SL5LMIYR","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_8","alias_value":"2MX2HWB2","created_at":"2026-05-18T12:28:11Z"}],"graph_snapshots":[{"event_id":"sha256:3f655b3193795240c755d3388cb2b043231fae8475ab1dc3dc6749a0afffa12f","target":"graph","created_at":"2026-05-18T02:32:07Z","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 dynamics at the end of inflation can generate an asymmetry between particles and anti-particles of the inflaton field. This asymmetry can be transferred to baryons via decays, generating a baryon asymmetry in our Universe. We explore this idea in detail for a complex inflaton governed by an observationally consistent -\"flatter than quadratic\"- potential with a weakly broken global U(1) symmetry. We find that most of the inflaton asymmetry is locked in non-topological soliton like configurations (oscillons) produced copiously at the end of inflation. These solitons eventually decay into bar","authors_text":"Kaloian D. Lozanov, Mustafa A. Amin","cross_cats":["astro-ph.CO","hep-th","nlin.PS"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-08T10:40:53Z","title":"End of inflation, oscillons and matter-antimatter asymmetry"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.1811","kind":"arxiv","version":3},"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:faf22abafc2b5c6cbccd46f8500683db71c87b6ca74ffbbcf04db5cb59cd9fc4","target":"record","created_at":"2026-05-18T02:32:07Z","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":"8486609e504507d0881554e791c4a2f166d1a15f1ae2d0557816ffa34d38cd3c","cross_cats_sorted":["astro-ph.CO","hep-th","nlin.PS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-08T10:40:53Z","title_canon_sha256":"9276304fce085941c30bf794442ebde7b76d891e1e40cf067163554ec71a7b4c"},"schema_version":"1.0","source":{"id":"1408.1811","kind":"arxiv","version":3}},"canonical_sha256":"d32fa3d83a92fab6231135c8544254a81e3a41622aa3516bd6c19a984025b28d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d32fa3d83a92fab6231135c8544254a81e3a41622aa3516bd6c19a984025b28d","first_computed_at":"2026-05-18T02:32:07.326134Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:32:07.326134Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rea0uLobB+oFtlZoa316O0Yv/ZPfjx2JkXEUZMEIoWtMa9PM64UmYjzZ4ivoJkZQSBLTSwpHMAJeAlKagRiSAA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:32:07.326631Z","signed_message":"canonical_sha256_bytes"},"source_id":"1408.1811","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:faf22abafc2b5c6cbccd46f8500683db71c87b6ca74ffbbcf04db5cb59cd9fc4","sha256:3f655b3193795240c755d3388cb2b043231fae8475ab1dc3dc6749a0afffa12f"],"state_sha256":"5dfbd78a2d0126383d99bb0943244418724adcfd991d1a6b3fae31c25b418aab"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dWP3feHZkczsRrI9599Yk3JuLFd++ysiqrXeBEGiu81JlrryW06JIqjnrmvBqWzf6+E0GRNrCsuJR1uPYH7hBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T14:43:57.413051Z","bundle_sha256":"44e4880a8d5780354589b342e802902527f49b4244f508c0e9c3754c0196dd5d"}}