{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:QFDTCZOTS327KW6OHAIAVAPR7Y","short_pith_number":"pith:QFDTCZOT","canonical_record":{"source":{"id":"2310.17583","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2023-10-26T17:07:25Z","cross_cats_sorted":[],"title_canon_sha256":"401574a02c3e1a09ad2f9f27146868dc345d1b936258b7e1c1bc7d58d2b3ccc7","abstract_canon_sha256":"ca30c004e7ea75580c3cc1205fd1dab3ee8a53133d65a0131d19e10886a90b4c"},"schema_version":"1.0"},"canonical_sha256":"81473165d396f5f55bce38100a81f1fe1aa2a07408a3dddc51d9de6bb4fd0b05","source":{"kind":"arxiv","id":"2310.17583","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.17583","created_at":"2026-07-05T07:48:32Z"},{"alias_kind":"arxiv_version","alias_value":"2310.17583v1","created_at":"2026-07-05T07:48:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.17583","created_at":"2026-07-05T07:48:32Z"},{"alias_kind":"pith_short_12","alias_value":"QFDTCZOTS327","created_at":"2026-07-05T07:48:32Z"},{"alias_kind":"pith_short_16","alias_value":"QFDTCZOTS327KW6O","created_at":"2026-07-05T07:48:32Z"},{"alias_kind":"pith_short_8","alias_value":"QFDTCZOT","created_at":"2026-07-05T07:48:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:QFDTCZOTS327KW6OHAIAVAPR7Y","target":"record","payload":{"canonical_record":{"source":{"id":"2310.17583","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2023-10-26T17:07:25Z","cross_cats_sorted":[],"title_canon_sha256":"401574a02c3e1a09ad2f9f27146868dc345d1b936258b7e1c1bc7d58d2b3ccc7","abstract_canon_sha256":"ca30c004e7ea75580c3cc1205fd1dab3ee8a53133d65a0131d19e10886a90b4c"},"schema_version":"1.0"},"canonical_sha256":"81473165d396f5f55bce38100a81f1fe1aa2a07408a3dddc51d9de6bb4fd0b05","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:48:32.314142Z","signature_b64":"bxhjqED5HjqMffyoKJc4H67hDejm3H+/AYSgPhaOtBymSl30bcf/S3HlodVQS7rw//euvZuTcwIiaEzmIl3xBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"81473165d396f5f55bce38100a81f1fe1aa2a07408a3dddc51d9de6bb4fd0b05","last_reissued_at":"2026-07-05T07:48:32.313619Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:48:32.313619Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2310.17583","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:48:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ISwzMTLBkJaujcQ6P+0BeN4Dyw43/IeWEKwCfNZTzkxCEoeXVKj2wkOnvrGDDyekiHwIADz7Pfx6MRYQzYYJBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T00:33:07.096019Z"},"content_sha256":"adc2e06977aaf79f42afc6421e9f6560243102f74a060341efbfce2de9b8864a","schema_version":"1.0","event_id":"sha256:adc2e06977aaf79f42afc6421e9f6560243102f74a060341efbfce2de9b8864a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:QFDTCZOTS327KW6OHAIAVAPR7Y","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Virial coefficients of the Uniform Electron Gas from Path Integral Monte Carlo Simulations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Biplab Mahato, David Blaschke, Gerd R\\\"opke, Jan Vorberger, Tobias Dornheim","submitted_at":"2023-10-26T17:07:25Z","abstract_excerpt":"The properties of plasmas in the low-density limit are described by virial expansions. Analytical expressions are known from Green's function approaches only for the first three virial coefficients. Accurate path integral Monte Carlo (PIMC) simulations have recently been performed for the uniform electron gas, allowing the virial expansions to be analyzed and interpolation formulas to be derived. The exact expression for the second virial coefficient is used to test the accuracy of the PIMC simulations and the range of validity of the interpolation formula of Groth {\\it et al.}~[Phys.~Rev.~Let"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.17583","kind":"arxiv","version":1},"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/2310.17583/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":"2026-07-05T07:48:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YV0XTPC+ENu5SzGNPRYtSeXjS4TmOvPZhwq1KMzHT4Lc9Ok+HOzxh3XtM6B+a0rqmgKbZYBRYyTWSYMVac/EAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T00:33:07.096399Z"},"content_sha256":"2f85574ceb2edb79eb6e8f3525a3075f2418272f4bc44c4522df2be1abd75833","schema_version":"1.0","event_id":"sha256:2f85574ceb2edb79eb6e8f3525a3075f2418272f4bc44c4522df2be1abd75833"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QFDTCZOTS327KW6OHAIAVAPR7Y/bundle.json","state_url":"https://pith.science/pith/QFDTCZOTS327KW6OHAIAVAPR7Y/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QFDTCZOTS327KW6OHAIAVAPR7Y/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":"2026-08-20T00:33:07Z","links":{"resolver":"https://pith.science/pith/QFDTCZOTS327KW6OHAIAVAPR7Y","bundle":"https://pith.science/pith/QFDTCZOTS327KW6OHAIAVAPR7Y/bundle.json","state":"https://pith.science/pith/QFDTCZOTS327KW6OHAIAVAPR7Y/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QFDTCZOTS327KW6OHAIAVAPR7Y/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:QFDTCZOTS327KW6OHAIAVAPR7Y","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":"ca30c004e7ea75580c3cc1205fd1dab3ee8a53133d65a0131d19e10886a90b4c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2023-10-26T17:07:25Z","title_canon_sha256":"401574a02c3e1a09ad2f9f27146868dc345d1b936258b7e1c1bc7d58d2b3ccc7"},"schema_version":"1.0","source":{"id":"2310.17583","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.17583","created_at":"2026-07-05T07:48:32Z"},{"alias_kind":"arxiv_version","alias_value":"2310.17583v1","created_at":"2026-07-05T07:48:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.17583","created_at":"2026-07-05T07:48:32Z"},{"alias_kind":"pith_short_12","alias_value":"QFDTCZOTS327","created_at":"2026-07-05T07:48:32Z"},{"alias_kind":"pith_short_16","alias_value":"QFDTCZOTS327KW6O","created_at":"2026-07-05T07:48:32Z"},{"alias_kind":"pith_short_8","alias_value":"QFDTCZOT","created_at":"2026-07-05T07:48:32Z"}],"graph_snapshots":[{"event_id":"sha256:2f85574ceb2edb79eb6e8f3525a3075f2418272f4bc44c4522df2be1abd75833","target":"graph","created_at":"2026-07-05T07:48:32Z","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/2310.17583/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The properties of plasmas in the low-density limit are described by virial expansions. Analytical expressions are known from Green's function approaches only for the first three virial coefficients. Accurate path integral Monte Carlo (PIMC) simulations have recently been performed for the uniform electron gas, allowing the virial expansions to be analyzed and interpolation formulas to be derived. The exact expression for the second virial coefficient is used to test the accuracy of the PIMC simulations and the range of validity of the interpolation formula of Groth {\\it et al.}~[Phys.~Rev.~Let","authors_text":"Biplab Mahato, David Blaschke, Gerd R\\\"opke, Jan Vorberger, Tobias Dornheim","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2023-10-26T17:07:25Z","title":"Virial coefficients of the Uniform Electron Gas from Path Integral Monte Carlo Simulations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.17583","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:adc2e06977aaf79f42afc6421e9f6560243102f74a060341efbfce2de9b8864a","target":"record","created_at":"2026-07-05T07:48:32Z","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":"ca30c004e7ea75580c3cc1205fd1dab3ee8a53133d65a0131d19e10886a90b4c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2023-10-26T17:07:25Z","title_canon_sha256":"401574a02c3e1a09ad2f9f27146868dc345d1b936258b7e1c1bc7d58d2b3ccc7"},"schema_version":"1.0","source":{"id":"2310.17583","kind":"arxiv","version":1}},"canonical_sha256":"81473165d396f5f55bce38100a81f1fe1aa2a07408a3dddc51d9de6bb4fd0b05","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"81473165d396f5f55bce38100a81f1fe1aa2a07408a3dddc51d9de6bb4fd0b05","first_computed_at":"2026-07-05T07:48:32.313619Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:48:32.313619Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bxhjqED5HjqMffyoKJc4H67hDejm3H+/AYSgPhaOtBymSl30bcf/S3HlodVQS7rw//euvZuTcwIiaEzmIl3xBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:48:32.314142Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.17583","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:adc2e06977aaf79f42afc6421e9f6560243102f74a060341efbfce2de9b8864a","sha256:2f85574ceb2edb79eb6e8f3525a3075f2418272f4bc44c4522df2be1abd75833"],"state_sha256":"affa916e0ceddbeda99987db93438444a21111a5c7763f7dfab8c7b5e7849d41"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kodvdxk6g98KzQj2ZsTEmBn9ofHO6x0jynu4J7CwnNWJ4sDdsu5VWAd6V+XEF8R48Mucv2exsGZaYygOBqERDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-20T00:33:07.099106Z","bundle_sha256":"6845798e0186fb91d89d7ed053c718a4ede45cd18f9471d4e33dfde5bfa5ea05"}}