{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:JTVJ6UTNJRMMQLD2HRPEHODY5E","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":"08cf2e078c45403ba553a6f1e425b07301c30b9b8b4da5bd4433cc962f6579e0","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-08-10T21:54:08Z","title_canon_sha256":"493eecba8d679a2b7339654d18b5219cde813a40bae58b40dc29bd99b8bf8a43"},"schema_version":"1.0","source":{"id":"2008.04430","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2008.04430","created_at":"2026-07-05T01:47:02Z"},{"alias_kind":"arxiv_version","alias_value":"2008.04430v2","created_at":"2026-07-05T01:47:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2008.04430","created_at":"2026-07-05T01:47:02Z"},{"alias_kind":"pith_short_12","alias_value":"JTVJ6UTNJRMM","created_at":"2026-07-05T01:47:02Z"},{"alias_kind":"pith_short_16","alias_value":"JTVJ6UTNJRMMQLD2","created_at":"2026-07-05T01:47:02Z"},{"alias_kind":"pith_short_8","alias_value":"JTVJ6UTN","created_at":"2026-07-05T01:47:02Z"}],"graph_snapshots":[{"event_id":"sha256:961ff268f2a7cf7ca3554426f6898c2d0106221a3c20e0480b512ed1a69b7859","target":"graph","created_at":"2026-07-05T01:47:02Z","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/2008.04430/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We propose a novel dark matter (DM) scenario based on a first-order phase transition in the early universe. If dark fermions acquire a huge mass gap between true and false vacua, they can barely penetrate into the new phase. Instead, they get trapped in the old phase and accumulate to form macroscopic objects, dubbed Fermi-balls. We show that Fermi-balls can explain the DM abundance in a wide range of models and parameter space, depending most crucially on the dark-fermion asymmetry and the phase transition energy scale (possible up to the Planck scale). They are stable by the balance between ","authors_text":"Jeong-Pyong Hong, Ke-Pan Xie, Sunghoon Jung","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-08-10T21:54:08Z","title":"Fermi-ball dark matter from a first-order phase transition"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2008.04430","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:ef2dc4967d483dab7d6f76601d02d0bb54c20f1e9195393cbf0ee08a3edefc7f","target":"record","created_at":"2026-07-05T01:47:02Z","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":"08cf2e078c45403ba553a6f1e425b07301c30b9b8b4da5bd4433cc962f6579e0","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-08-10T21:54:08Z","title_canon_sha256":"493eecba8d679a2b7339654d18b5219cde813a40bae58b40dc29bd99b8bf8a43"},"schema_version":"1.0","source":{"id":"2008.04430","kind":"arxiv","version":2}},"canonical_sha256":"4cea9f526d4c58c82c7a3c5e43b878e91ab9e043fb7c21041fcaf6bb15189736","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4cea9f526d4c58c82c7a3c5e43b878e91ab9e043fb7c21041fcaf6bb15189736","first_computed_at":"2026-07-05T01:47:02.636694Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:47:02.636694Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5GSVKs0o/75p/S3oaGXTTodvuomVfP9+VTDt6U9/5q/x5fWlW2wct5T5RSL8NkclT1bMnNmj7astBwigbHFoDw==","signature_status":"signed_v1","signed_at":"2026-07-05T01:47:02.637081Z","signed_message":"canonical_sha256_bytes"},"source_id":"2008.04430","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ef2dc4967d483dab7d6f76601d02d0bb54c20f1e9195393cbf0ee08a3edefc7f","sha256:961ff268f2a7cf7ca3554426f6898c2d0106221a3c20e0480b512ed1a69b7859"],"state_sha256":"d137249390ad9ef39a202612dfe869cc29bb9603eb47eb8f16726e1de4b9e8f4"}