{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:DVX2JIWXJJEHGSOFAIPXQTO53M","short_pith_number":"pith:DVX2JIWX","canonical_record":{"source":{"id":"1611.02081","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-07T14:48:45Z","cross_cats_sorted":["cond-mat.supr-con","nucl-th"],"title_canon_sha256":"2506d502ecbdce7a8f30b956541284bb3eaa3259767725892ecf69f0e6be7270","abstract_canon_sha256":"7f339d45503e0672857c07b45661b37891a44846d7addf13153c30e6d5786614"},"schema_version":"1.0"},"canonical_sha256":"1d6fa4a2d74a487349c5021f784ddddb25c617d139ed747bee6036c9df2e2868","source":{"kind":"arxiv","id":"1611.02081","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.02081","created_at":"2026-05-18T00:32:14Z"},{"alias_kind":"arxiv_version","alias_value":"1611.02081v1","created_at":"2026-05-18T00:32:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.02081","created_at":"2026-05-18T00:32:14Z"},{"alias_kind":"pith_short_12","alias_value":"DVX2JIWXJJEH","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_16","alias_value":"DVX2JIWXJJEHGSOF","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_8","alias_value":"DVX2JIWX","created_at":"2026-05-18T12:30:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:DVX2JIWXJJEHGSOFAIPXQTO53M","target":"record","payload":{"canonical_record":{"source":{"id":"1611.02081","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-07T14:48:45Z","cross_cats_sorted":["cond-mat.supr-con","nucl-th"],"title_canon_sha256":"2506d502ecbdce7a8f30b956541284bb3eaa3259767725892ecf69f0e6be7270","abstract_canon_sha256":"7f339d45503e0672857c07b45661b37891a44846d7addf13153c30e6d5786614"},"schema_version":"1.0"},"canonical_sha256":"1d6fa4a2d74a487349c5021f784ddddb25c617d139ed747bee6036c9df2e2868","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:32:14.436986Z","signature_b64":"+no6+L3wnlZ6I5w4s1JrmiWCNFF/+23hJ4Q7Q9FyPR2+RW3paqSNXtL1zGaFzMbatO9vuYOnBiXYWIYRe5JrAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1d6fa4a2d74a487349c5021f784ddddb25c617d139ed747bee6036c9df2e2868","last_reissued_at":"2026-05-18T00:32:14.436304Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:32:14.436304Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1611.02081","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":"2026-05-18T00:32:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QR88ohyh3jfFOOeOXsVNiYdMvHhrnrV9hvjKhFCxFhbzsMhkKDS4bfgoLfsRmQBNyOftEKfm9Zg3TAS9XbEiDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T09:50:56.999487Z"},"content_sha256":"b72d411fc70124e462de2f9691cde331c1c4750f49ba90748cfee228c638145e","schema_version":"1.0","event_id":"sha256:b72d411fc70124e462de2f9691cde331c1c4750f49ba90748cfee228c638145e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:DVX2JIWXJJEHGSOFAIPXQTO53M","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"In-medium bound-state formation and inhomogeneous condensation in Fermi gases in a hard-wall box","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con","nucl-th"],"primary_cat":"cond-mat.quant-gas","authors_text":"Dietrich Roscher, Jens Braun","submitted_at":"2016-11-07T14:48:45Z","abstract_excerpt":"The formation of bosonic bound states underlies the formation of a superfluid ground state in the many-body phase diagram of ultracold Fermi gases. We study bound-state formation in a spin- and mass-imbalanced ultracold Fermi gas confined in a box with hard-wall boundary conditions. Because of the presence of finite Fermi spheres, the center-of-mass momentum of the potentially formed bound states can be finite, depending on the parameters controlling mass and spin imbalance as well as the coupling strength. We exploit this observation to estimate the potential location of inhomogeneous phases "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.02081","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":""},"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":"2026-05-18T00:32:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uwlznaa+UAT6D+wCGdbQpub6a83MuK1ZGtI9yAvEJ+3Va/RadcYF9h2cBxBKIAuHsmogul52uBBqqkwbOIg2AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T09:50:56.999839Z"},"content_sha256":"e4ae01c2e2681a9eb22d75bd2fab5ee07bd6330e1da23621370f520781564682","schema_version":"1.0","event_id":"sha256:e4ae01c2e2681a9eb22d75bd2fab5ee07bd6330e1da23621370f520781564682"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DVX2JIWXJJEHGSOFAIPXQTO53M/bundle.json","state_url":"https://pith.science/pith/DVX2JIWXJJEHGSOFAIPXQTO53M/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DVX2JIWXJJEHGSOFAIPXQTO53M/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":"2026-06-12T09:50:57Z","links":{"resolver":"https://pith.science/pith/DVX2JIWXJJEHGSOFAIPXQTO53M","bundle":"https://pith.science/pith/DVX2JIWXJJEHGSOFAIPXQTO53M/bundle.json","state":"https://pith.science/pith/DVX2JIWXJJEHGSOFAIPXQTO53M/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DVX2JIWXJJEHGSOFAIPXQTO53M/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:DVX2JIWXJJEHGSOFAIPXQTO53M","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":"7f339d45503e0672857c07b45661b37891a44846d7addf13153c30e6d5786614","cross_cats_sorted":["cond-mat.supr-con","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-07T14:48:45Z","title_canon_sha256":"2506d502ecbdce7a8f30b956541284bb3eaa3259767725892ecf69f0e6be7270"},"schema_version":"1.0","source":{"id":"1611.02081","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.02081","created_at":"2026-05-18T00:32:14Z"},{"alias_kind":"arxiv_version","alias_value":"1611.02081v1","created_at":"2026-05-18T00:32:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.02081","created_at":"2026-05-18T00:32:14Z"},{"alias_kind":"pith_short_12","alias_value":"DVX2JIWXJJEH","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_16","alias_value":"DVX2JIWXJJEHGSOF","created_at":"2026-05-18T12:30:12Z"},{"alias_kind":"pith_short_8","alias_value":"DVX2JIWX","created_at":"2026-05-18T12:30:12Z"}],"graph_snapshots":[{"event_id":"sha256:e4ae01c2e2681a9eb22d75bd2fab5ee07bd6330e1da23621370f520781564682","target":"graph","created_at":"2026-05-18T00:32:14Z","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"},"paper":{"abstract_excerpt":"The formation of bosonic bound states underlies the formation of a superfluid ground state in the many-body phase diagram of ultracold Fermi gases. We study bound-state formation in a spin- and mass-imbalanced ultracold Fermi gas confined in a box with hard-wall boundary conditions. Because of the presence of finite Fermi spheres, the center-of-mass momentum of the potentially formed bound states can be finite, depending on the parameters controlling mass and spin imbalance as well as the coupling strength. We exploit this observation to estimate the potential location of inhomogeneous phases ","authors_text":"Dietrich Roscher, Jens Braun","cross_cats":["cond-mat.supr-con","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-07T14:48:45Z","title":"In-medium bound-state formation and inhomogeneous condensation in Fermi gases in a hard-wall box"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.02081","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:b72d411fc70124e462de2f9691cde331c1c4750f49ba90748cfee228c638145e","target":"record","created_at":"2026-05-18T00:32:14Z","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":"7f339d45503e0672857c07b45661b37891a44846d7addf13153c30e6d5786614","cross_cats_sorted":["cond-mat.supr-con","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-07T14:48:45Z","title_canon_sha256":"2506d502ecbdce7a8f30b956541284bb3eaa3259767725892ecf69f0e6be7270"},"schema_version":"1.0","source":{"id":"1611.02081","kind":"arxiv","version":1}},"canonical_sha256":"1d6fa4a2d74a487349c5021f784ddddb25c617d139ed747bee6036c9df2e2868","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1d6fa4a2d74a487349c5021f784ddddb25c617d139ed747bee6036c9df2e2868","first_computed_at":"2026-05-18T00:32:14.436304Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:32:14.436304Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+no6+L3wnlZ6I5w4s1JrmiWCNFF/+23hJ4Q7Q9FyPR2+RW3paqSNXtL1zGaFzMbatO9vuYOnBiXYWIYRe5JrAg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:32:14.436986Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.02081","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b72d411fc70124e462de2f9691cde331c1c4750f49ba90748cfee228c638145e","sha256:e4ae01c2e2681a9eb22d75bd2fab5ee07bd6330e1da23621370f520781564682"],"state_sha256":"0b4b85bb34757fb64366341ed3d34fada15bcf3a90123516ab3cb8033906538c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IuEQ3XTADYbRUOYIGeVmTVBynUv+EMNU3LieogeuYU4UFqUHi1RFW8jd69ry4jyz6zQfWxfKwi2/pZnzSv3NAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-12T09:50:57.002526Z","bundle_sha256":"a86fd8091ac0d248fce5dd7546b89f93217eff5b15e2a7ff781ca83c12e81aa1"}}