{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:PO2OPWHKJ5FNOAVZRBSMC4JO6D","short_pith_number":"pith:PO2OPWHK","canonical_record":{"source":{"id":"2603.07121","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2026-03-07T09:13:46Z","cross_cats_sorted":[],"title_canon_sha256":"e1b5f00c29bfdea1c2cbeb6460553e33c6cf115395e11debae62dd2c753f0af2","abstract_canon_sha256":"206092b3863392dfcadea826fc5b293b4c08d34cd15b6070680650c2e59b5d61"},"schema_version":"1.0"},"canonical_sha256":"7bb4e7d8ea4f4ad702b98864c1712ef0e2b721eef1d7b59a9af9077d4b4d0490","source":{"kind":"arxiv","id":"2603.07121","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.07121","created_at":"2026-06-08T01:05:09Z"},{"alias_kind":"arxiv_version","alias_value":"2603.07121v2","created_at":"2026-06-08T01:05:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.07121","created_at":"2026-06-08T01:05:09Z"},{"alias_kind":"pith_short_12","alias_value":"PO2OPWHKJ5FN","created_at":"2026-06-08T01:05:09Z"},{"alias_kind":"pith_short_16","alias_value":"PO2OPWHKJ5FNOAVZ","created_at":"2026-06-08T01:05:09Z"},{"alias_kind":"pith_short_8","alias_value":"PO2OPWHK","created_at":"2026-06-08T01:05:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:PO2OPWHKJ5FNOAVZRBSMC4JO6D","target":"record","payload":{"canonical_record":{"source":{"id":"2603.07121","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2026-03-07T09:13:46Z","cross_cats_sorted":[],"title_canon_sha256":"e1b5f00c29bfdea1c2cbeb6460553e33c6cf115395e11debae62dd2c753f0af2","abstract_canon_sha256":"206092b3863392dfcadea826fc5b293b4c08d34cd15b6070680650c2e59b5d61"},"schema_version":"1.0"},"canonical_sha256":"7bb4e7d8ea4f4ad702b98864c1712ef0e2b721eef1d7b59a9af9077d4b4d0490","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-08T01:05:09.597048Z","signature_b64":"Rs3s3daFUbcZd3+qC9pmVypF+qNwY1eYmdoYDDB8JhcWn/WKioKW4iuxoDgamGS2uMjZVlpdXozD+5x42y5KBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7bb4e7d8ea4f4ad702b98864c1712ef0e2b721eef1d7b59a9af9077d4b4d0490","last_reissued_at":"2026-06-08T01:05:09.595972Z","signature_status":"signed_v1","first_computed_at":"2026-06-08T01:05:09.595972Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2603.07121","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":"2026-06-08T01:05:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ja/WQeKRo5L3pfZ81wfi5//MD39Txr6eUXPUGm8N2ZmPmFZ7zua3R6RS48d4m6r8DeHMPkSVuXmCopdqepLABA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-21T09:49:50.219169Z"},"content_sha256":"88a75bb6e478aa2d29f6266e7f06fc15f4aaf21ce029d7e7e68440daac78df54","schema_version":"1.0","event_id":"sha256:88a75bb6e478aa2d29f6266e7f06fc15f4aaf21ce029d7e7e68440daac78df54"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:PO2OPWHKJ5FNOAVZRBSMC4JO6D","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Coexistence Regime and Thermal Crystallization in the cavity-mediated extended Bose-Hubbard Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Barbara Capogrosso-Sansone, Chao Zhang, Jian-Ping Lv, Jin Yang, Wei-wei Wang","submitted_at":"2026-03-07T09:13:46Z","abstract_excerpt":"By means of path integral- Monte Carlo, we study the finite-temperature behavior of the extended Bose-Hubbard model with cavity-mediated long-range interactions at unit filling. At zero temperature, the system supports superfluid, Mott-insulating, supersolid, and charge-density-wave phases, with a strongly first-order transition between superfluid and charge density wave states characterized by a broad coexistence region. Focusing on this coexistence regime, we explore how the dominant order evolves with temperature. When the system is initialized in a superfluid state, the superfluid density "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.07121","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/2603.07121/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":"2026-06-08T01:05:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jXqD+HHjmgr7TJZOVrsMrYdHdbgcfO6NuZ8uE3AL0grqqAifzWgBm9ax0/5ebVdvz0IKuKDikECu9sx0I5zoDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-21T09:49:50.219551Z"},"content_sha256":"3c223deb22070f7de7617635946c14418edab2d7c928ac1395cfbbb9cd2dc4b9","schema_version":"1.0","event_id":"sha256:3c223deb22070f7de7617635946c14418edab2d7c928ac1395cfbbb9cd2dc4b9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PO2OPWHKJ5FNOAVZRBSMC4JO6D/bundle.json","state_url":"https://pith.science/pith/PO2OPWHKJ5FNOAVZRBSMC4JO6D/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PO2OPWHKJ5FNOAVZRBSMC4JO6D/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":"2026-06-21T09:49:50Z","links":{"resolver":"https://pith.science/pith/PO2OPWHKJ5FNOAVZRBSMC4JO6D","bundle":"https://pith.science/pith/PO2OPWHKJ5FNOAVZRBSMC4JO6D/bundle.json","state":"https://pith.science/pith/PO2OPWHKJ5FNOAVZRBSMC4JO6D/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PO2OPWHKJ5FNOAVZRBSMC4JO6D/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:PO2OPWHKJ5FNOAVZRBSMC4JO6D","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":"206092b3863392dfcadea826fc5b293b4c08d34cd15b6070680650c2e59b5d61","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2026-03-07T09:13:46Z","title_canon_sha256":"e1b5f00c29bfdea1c2cbeb6460553e33c6cf115395e11debae62dd2c753f0af2"},"schema_version":"1.0","source":{"id":"2603.07121","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.07121","created_at":"2026-06-08T01:05:09Z"},{"alias_kind":"arxiv_version","alias_value":"2603.07121v2","created_at":"2026-06-08T01:05:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.07121","created_at":"2026-06-08T01:05:09Z"},{"alias_kind":"pith_short_12","alias_value":"PO2OPWHKJ5FN","created_at":"2026-06-08T01:05:09Z"},{"alias_kind":"pith_short_16","alias_value":"PO2OPWHKJ5FNOAVZ","created_at":"2026-06-08T01:05:09Z"},{"alias_kind":"pith_short_8","alias_value":"PO2OPWHK","created_at":"2026-06-08T01:05:09Z"}],"graph_snapshots":[{"event_id":"sha256:3c223deb22070f7de7617635946c14418edab2d7c928ac1395cfbbb9cd2dc4b9","target":"graph","created_at":"2026-06-08T01:05:09Z","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/2603.07121/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"By means of path integral- Monte Carlo, we study the finite-temperature behavior of the extended Bose-Hubbard model with cavity-mediated long-range interactions at unit filling. At zero temperature, the system supports superfluid, Mott-insulating, supersolid, and charge-density-wave phases, with a strongly first-order transition between superfluid and charge density wave states characterized by a broad coexistence region. Focusing on this coexistence regime, we explore how the dominant order evolves with temperature. When the system is initialized in a superfluid state, the superfluid density ","authors_text":"Barbara Capogrosso-Sansone, Chao Zhang, Jian-Ping Lv, Jin Yang, Wei-wei Wang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2026-03-07T09:13:46Z","title":"Coexistence Regime and Thermal Crystallization in the cavity-mediated extended Bose-Hubbard Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.07121","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":"sha256:88a75bb6e478aa2d29f6266e7f06fc15f4aaf21ce029d7e7e68440daac78df54","target":"record","created_at":"2026-06-08T01:05:09Z","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":"206092b3863392dfcadea826fc5b293b4c08d34cd15b6070680650c2e59b5d61","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2026-03-07T09:13:46Z","title_canon_sha256":"e1b5f00c29bfdea1c2cbeb6460553e33c6cf115395e11debae62dd2c753f0af2"},"schema_version":"1.0","source":{"id":"2603.07121","kind":"arxiv","version":2}},"canonical_sha256":"7bb4e7d8ea4f4ad702b98864c1712ef0e2b721eef1d7b59a9af9077d4b4d0490","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7bb4e7d8ea4f4ad702b98864c1712ef0e2b721eef1d7b59a9af9077d4b4d0490","first_computed_at":"2026-06-08T01:05:09.595972Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-08T01:05:09.595972Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Rs3s3daFUbcZd3+qC9pmVypF+qNwY1eYmdoYDDB8JhcWn/WKioKW4iuxoDgamGS2uMjZVlpdXozD+5x42y5KBA==","signature_status":"signed_v1","signed_at":"2026-06-08T01:05:09.597048Z","signed_message":"canonical_sha256_bytes"},"source_id":"2603.07121","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:88a75bb6e478aa2d29f6266e7f06fc15f4aaf21ce029d7e7e68440daac78df54","sha256:3c223deb22070f7de7617635946c14418edab2d7c928ac1395cfbbb9cd2dc4b9"],"state_sha256":"8f6da205922edefdf5b1f016e5e73c241bccf0d8437a53c2c557c5694cab84c3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Hh5+D1WHHt6BtfUntqOyjlzCMxQq9jrfiSBzrWCTXl2n9y6id2pm7rTaeBA0Hvi7I6N8lwsQn5jJYrCV0DtlDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-21T09:49:50.221562Z","bundle_sha256":"7ee52240f0d2741b5f00bbe649dc09833cb2c6d002265cd2c91d529414beeffd"}}