{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:7B3WYIQX3KAW2P4XONLWC5BB5Z","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":"eb87d4614de69d2d15ece389e2b4a0e85f87e70c6d328cc8acd2fe45ed98d0cf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-25T18:01:10Z","title_canon_sha256":"d6c5ba7edbe726dacd2fd8aa34214052843ac8b5a63838770f24422813fc1268"},"schema_version":"1.0","source":{"id":"2204.11893","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2204.11893","created_at":"2026-07-05T05:46:15Z"},{"alias_kind":"arxiv_version","alias_value":"2204.11893v1","created_at":"2026-07-05T05:46:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.11893","created_at":"2026-07-05T05:46:15Z"},{"alias_kind":"pith_short_12","alias_value":"7B3WYIQX3KAW","created_at":"2026-07-05T05:46:15Z"},{"alias_kind":"pith_short_16","alias_value":"7B3WYIQX3KAW2P4X","created_at":"2026-07-05T05:46:15Z"},{"alias_kind":"pith_short_8","alias_value":"7B3WYIQX","created_at":"2026-07-05T05:46:15Z"}],"graph_snapshots":[{"event_id":"sha256:4a1f8d4a1702111774de90b6b7f0f10ed13d309d11dafaf7bcc075aa48c148d1","target":"graph","created_at":"2026-07-05T05:46:15Z","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/2204.11893/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We determine the pressure of a cold and dense electron gas to a nearly complete next-to-next-to-next-to-leading order (N$^3$LO) in the fine-structure constant $\\alpha_e$, utilizing a new result for the two-loop photon self-energy from a companion paper. Our result contains all infrared-sensitive contributions to the pressure at this order, including the coefficient of the $O(\\alpha_e^3 \\ln \\alpha_e^{ })$ term, and leaves only a single coefficient associated with the contributions of unresummed hard momenta undetermined. Moreover, we explicitly demonstrate the complete cancellation of infrared ","authors_text":"Aleksi Kurkela, Aleksi Vuorinen, Juuso \\\"Osterman, Kaapo Sepp\\\"anen, Philipp Schicho, Risto Paatelainen, Saga S\\\"appi, Tyler Gorda","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-25T18:01:10Z","title":"Degenerate fermionic matter at N$^3$LO: Quantum Electrodynamics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.11893","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":"sha256:6cc8efa3216e1f4c7ab40bc6d3d386c5ed61f684fefc39db7b2fdd6a1ae32b8a","target":"record","created_at":"2026-07-05T05:46:15Z","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":"eb87d4614de69d2d15ece389e2b4a0e85f87e70c6d328cc8acd2fe45ed98d0cf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-25T18:01:10Z","title_canon_sha256":"d6c5ba7edbe726dacd2fd8aa34214052843ac8b5a63838770f24422813fc1268"},"schema_version":"1.0","source":{"id":"2204.11893","kind":"arxiv","version":1}},"canonical_sha256":"f8776c2217da816d3f977357617421ee5746804f7e006e1af480f9c0c4308171","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f8776c2217da816d3f977357617421ee5746804f7e006e1af480f9c0c4308171","first_computed_at":"2026-07-05T05:46:15.125366Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:46:15.125366Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"73JgX/SCyz/RSNHzIWzo7QLWLcq/NBSDBefZkEArCr6IsT+j0HxtfgoZ0vfluJsKfIMH6zg7TnnQoUlCmbyeAg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:46:15.125804Z","signed_message":"canonical_sha256_bytes"},"source_id":"2204.11893","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6cc8efa3216e1f4c7ab40bc6d3d386c5ed61f684fefc39db7b2fdd6a1ae32b8a","sha256:4a1f8d4a1702111774de90b6b7f0f10ed13d309d11dafaf7bcc075aa48c148d1"],"state_sha256":"18789ae61f1225972e8916871d9bd2275dd0f0852c8ff640b7415630608327cf"}