{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:VDDODY4M5BNK7ZXBBVVKRWWYPI","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":"215d3433aabba39c5f493c74b682f4b7761d8ea4ec2a90467ae2b6d10430440d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2026-06-09T18:00:28Z","title_canon_sha256":"412aa5f09a2af27d0a09e41533e1071361a7a090a149b10304f023380557d716"},"schema_version":"1.0","source":{"id":"2606.11310","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.11310","created_at":"2026-06-11T00:08:18Z"},{"alias_kind":"arxiv_version","alias_value":"2606.11310v1","created_at":"2026-06-11T00:08:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.11310","created_at":"2026-06-11T00:08:18Z"},{"alias_kind":"pith_short_12","alias_value":"VDDODY4M5BNK","created_at":"2026-06-11T00:08:18Z"},{"alias_kind":"pith_short_16","alias_value":"VDDODY4M5BNK7ZXB","created_at":"2026-06-11T00:08:18Z"},{"alias_kind":"pith_short_8","alias_value":"VDDODY4M","created_at":"2026-06-11T00:08:18Z"}],"graph_snapshots":[{"event_id":"sha256:d05e41156f75989a7063d12edc467741153a6a665af6502a4d344f2ff5ab76e2","target":"graph","created_at":"2026-06-11T00:08:18Z","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/2606.11310/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This work proposes a new terrestrial probe for millicharged particles (mCPs) and demonstrates promising discovery prospects. mCPs can be copiously produced in core-collapse supernovae (SNe), and a fraction may escape, travel to Earth and yield distinct signals. The mCP mass induces a time-of-flight (ToF) delay relative to the SN neutrino burst, opening a clean search window after the neutrino signal has passed. We compute the mCP-induced electron-recoil signals at XENONnT, JUNO, DUNE, and Hyper-Kamiokande for benchmark SN scenarios, and find that for $\\varepsilon = 10^{-9}$ and sub-MeV to MeV-","authors_text":"Fengyi Li, Ian M. Shoemaker, Xiaolin Qi, Yanou Cui, Yu-Dai Tsai","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2026-06-09T18:00:28Z","title":"Direct Detection of Millicharged Particles from Supernovae"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.11310","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:ea0079adcaac6b48243d70ffc05d5ad8afe91d6db053300cf115b110786d489a","target":"record","created_at":"2026-06-11T00:08:18Z","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":"215d3433aabba39c5f493c74b682f4b7761d8ea4ec2a90467ae2b6d10430440d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2026-06-09T18:00:28Z","title_canon_sha256":"412aa5f09a2af27d0a09e41533e1071361a7a090a149b10304f023380557d716"},"schema_version":"1.0","source":{"id":"2606.11310","kind":"arxiv","version":1}},"canonical_sha256":"a8c6e1e38ce85aafe6e10d6aa8dad87a132ea2bce889257f96395febae3b25b6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a8c6e1e38ce85aafe6e10d6aa8dad87a132ea2bce889257f96395febae3b25b6","first_computed_at":"2026-06-11T00:08:18.704540Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-11T00:08:18.704540Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oK0d+Nzj+PKPh7WP/bfnwD4cKMD0ZXAW5sdnrVXK5Aw1M48KHLN4aVD17ivOrNFiYtZkZNhYC8TGvo/8/8gyDg==","signature_status":"signed_v1","signed_at":"2026-06-11T00:08:18.705435Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.11310","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ea0079adcaac6b48243d70ffc05d5ad8afe91d6db053300cf115b110786d489a","sha256:d05e41156f75989a7063d12edc467741153a6a665af6502a4d344f2ff5ab76e2"],"state_sha256":"a9ae11f6af78744d99f1db9195073ec6b6a8bb3714d6bbff1326a40ba64937a7"}