{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:KCUPYFNFGHIRP6TSSKPLELHFOX","short_pith_number":"pith:KCUPYFNF","canonical_record":{"source":{"id":"2311.14793","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2023-11-24T19:00:00Z","cross_cats_sorted":["cond-mat.quant-gas"],"title_canon_sha256":"2dc30bb43eb8aeb0497cd8ff1472754c7a673d1f1cb74f05379e3dcf6c34591f","abstract_canon_sha256":"f432802360a86918b0feab1d88e23cd02e81f91dd0024bfe18cd962126dd4a82"},"schema_version":"1.0"},"canonical_sha256":"50a8fc15a531d117fa72929eb22ce575e70dbeb0151ec9e2209df4904c6cb07d","source":{"kind":"arxiv","id":"2311.14793","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.14793","created_at":"2026-07-05T08:25:30Z"},{"alias_kind":"arxiv_version","alias_value":"2311.14793v2","created_at":"2026-07-05T08:25:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.14793","created_at":"2026-07-05T08:25:30Z"},{"alias_kind":"pith_short_12","alias_value":"KCUPYFNFGHIR","created_at":"2026-07-05T08:25:30Z"},{"alias_kind":"pith_short_16","alias_value":"KCUPYFNFGHIRP6TS","created_at":"2026-07-05T08:25:30Z"},{"alias_kind":"pith_short_8","alias_value":"KCUPYFNF","created_at":"2026-07-05T08:25:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:KCUPYFNFGHIRP6TSSKPLELHFOX","target":"record","payload":{"canonical_record":{"source":{"id":"2311.14793","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2023-11-24T19:00:00Z","cross_cats_sorted":["cond-mat.quant-gas"],"title_canon_sha256":"2dc30bb43eb8aeb0497cd8ff1472754c7a673d1f1cb74f05379e3dcf6c34591f","abstract_canon_sha256":"f432802360a86918b0feab1d88e23cd02e81f91dd0024bfe18cd962126dd4a82"},"schema_version":"1.0"},"canonical_sha256":"50a8fc15a531d117fa72929eb22ce575e70dbeb0151ec9e2209df4904c6cb07d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:25:30.081517Z","signature_b64":"a+gfTAzL0bqzg9XCM/pl6zJQXJ3Jv4OImZr02Foc9pqhVDzbXAN0eerUfHkZniUH+hjw54XeT9nqwfpHf/LyBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"50a8fc15a531d117fa72929eb22ce575e70dbeb0151ec9e2209df4904c6cb07d","last_reissued_at":"2026-07-05T08:25:30.081019Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:25:30.081019Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2311.14793","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:25:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"K+AxznXpd3B0SO188ofq54XD6tm6k1tFMAgEPbdShvWOqggu5LbKy8bp9KEEO8OvvxYo4L7KmVjvk8nUoEepAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T09:10:32.122425Z"},"content_sha256":"7184adbdac693cd1e3731772a3fbb9c927eab1660991bf016238884bb8805eba","schema_version":"1.0","event_id":"sha256:7184adbdac693cd1e3731772a3fbb9c927eab1660991bf016238884bb8805eba"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:KCUPYFNFGHIRP6TSSKPLELHFOX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The unitary Fermi gas at large charge and large N","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.quant-gas"],"primary_cat":"hep-th","authors_text":"Daniil Krichevskiy, Domenico Orlando, Ian Swanson, Simeon Hellerman, Susanne Reffert, Vito Pellizzani","submitted_at":"2023-11-24T19:00:00Z","abstract_excerpt":"We study the unitary Fermi gas in a harmonic trapping potential starting from a microscopic theory in the limit of large charge and large number of fermion flavors N. In this regime, we present an algorithmic procedure for extracting data from perturbation theory, order-by-order, without the need for other assumptions. We perform a gradient expansion in the interior of the particle cloud, sufficiently far from the cloud edge where the particle density drops rapidly to zero. In this latter region we present the first microscopic computation characterizing the contribution of the edge terms. The"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.14793","kind":"arxiv","version":2},"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/2311.14793/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":"2026-07-05T08:25:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZHvYwBMt4Ht3L8q8aMnVp79TD6gKhbW4Yyl5KJUJGB+IVw4qjwmiJje2GCXiqvwk2swIxbT0hy6yAKYTm6p4Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T09:10:32.122916Z"},"content_sha256":"8fc26d98c7d44a2e64e10c4c69cca386915db0ec6474d3f7236c009612d87f44","schema_version":"1.0","event_id":"sha256:8fc26d98c7d44a2e64e10c4c69cca386915db0ec6474d3f7236c009612d87f44"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KCUPYFNFGHIRP6TSSKPLELHFOX/bundle.json","state_url":"https://pith.science/pith/KCUPYFNFGHIRP6TSSKPLELHFOX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KCUPYFNFGHIRP6TSSKPLELHFOX/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":"2026-08-11T09:10:32Z","links":{"resolver":"https://pith.science/pith/KCUPYFNFGHIRP6TSSKPLELHFOX","bundle":"https://pith.science/pith/KCUPYFNFGHIRP6TSSKPLELHFOX/bundle.json","state":"https://pith.science/pith/KCUPYFNFGHIRP6TSSKPLELHFOX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KCUPYFNFGHIRP6TSSKPLELHFOX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:KCUPYFNFGHIRP6TSSKPLELHFOX","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":"f432802360a86918b0feab1d88e23cd02e81f91dd0024bfe18cd962126dd4a82","cross_cats_sorted":["cond-mat.quant-gas"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2023-11-24T19:00:00Z","title_canon_sha256":"2dc30bb43eb8aeb0497cd8ff1472754c7a673d1f1cb74f05379e3dcf6c34591f"},"schema_version":"1.0","source":{"id":"2311.14793","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.14793","created_at":"2026-07-05T08:25:30Z"},{"alias_kind":"arxiv_version","alias_value":"2311.14793v2","created_at":"2026-07-05T08:25:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.14793","created_at":"2026-07-05T08:25:30Z"},{"alias_kind":"pith_short_12","alias_value":"KCUPYFNFGHIR","created_at":"2026-07-05T08:25:30Z"},{"alias_kind":"pith_short_16","alias_value":"KCUPYFNFGHIRP6TS","created_at":"2026-07-05T08:25:30Z"},{"alias_kind":"pith_short_8","alias_value":"KCUPYFNF","created_at":"2026-07-05T08:25:30Z"}],"graph_snapshots":[{"event_id":"sha256:8fc26d98c7d44a2e64e10c4c69cca386915db0ec6474d3f7236c009612d87f44","target":"graph","created_at":"2026-07-05T08:25:30Z","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/2311.14793/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study the unitary Fermi gas in a harmonic trapping potential starting from a microscopic theory in the limit of large charge and large number of fermion flavors N. In this regime, we present an algorithmic procedure for extracting data from perturbation theory, order-by-order, without the need for other assumptions. We perform a gradient expansion in the interior of the particle cloud, sufficiently far from the cloud edge where the particle density drops rapidly to zero. In this latter region we present the first microscopic computation characterizing the contribution of the edge terms. The","authors_text":"Daniil Krichevskiy, Domenico Orlando, Ian Swanson, Simeon Hellerman, Susanne Reffert, Vito Pellizzani","cross_cats":["cond-mat.quant-gas"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2023-11-24T19:00:00Z","title":"The unitary Fermi gas at large charge and large N"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.14793","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":"sha256:7184adbdac693cd1e3731772a3fbb9c927eab1660991bf016238884bb8805eba","target":"record","created_at":"2026-07-05T08:25:30Z","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":"f432802360a86918b0feab1d88e23cd02e81f91dd0024bfe18cd962126dd4a82","cross_cats_sorted":["cond-mat.quant-gas"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2023-11-24T19:00:00Z","title_canon_sha256":"2dc30bb43eb8aeb0497cd8ff1472754c7a673d1f1cb74f05379e3dcf6c34591f"},"schema_version":"1.0","source":{"id":"2311.14793","kind":"arxiv","version":2}},"canonical_sha256":"50a8fc15a531d117fa72929eb22ce575e70dbeb0151ec9e2209df4904c6cb07d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"50a8fc15a531d117fa72929eb22ce575e70dbeb0151ec9e2209df4904c6cb07d","first_computed_at":"2026-07-05T08:25:30.081019Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:25:30.081019Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"a+gfTAzL0bqzg9XCM/pl6zJQXJ3Jv4OImZr02Foc9pqhVDzbXAN0eerUfHkZniUH+hjw54XeT9nqwfpHf/LyBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:25:30.081517Z","signed_message":"canonical_sha256_bytes"},"source_id":"2311.14793","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7184adbdac693cd1e3731772a3fbb9c927eab1660991bf016238884bb8805eba","sha256:8fc26d98c7d44a2e64e10c4c69cca386915db0ec6474d3f7236c009612d87f44"],"state_sha256":"35afd86f7bc485d3dbb68f236f69aafd0f7c0181dc6baf07d5944c565a43b5b7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"V8vB1Ec4TOPS/Fjr5+Ypf0Q6IoBVwYTgPHADtKyOHnNpoFrjtHBnzPZPm8sodKFRdtTalgj9mY+x9eZ8w5NHDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-11T09:10:32.127642Z","bundle_sha256":"faf8e9be29cc676fc802607ebb1523d3d4a830c8dc403886af1e5f748e0d9d9a"}}