{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:YQVCXBHMEVDDYQB3QRQCVGQUBJ","short_pith_number":"pith:YQVCXBHM","canonical_record":{"source":{"id":"2504.14685","kind":"arxiv","version":4},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-04-20T17:20:21Z","cross_cats_sorted":["cond-mat.quant-gas"],"title_canon_sha256":"0d929efc43c3353e2ddba00f5169d6db89d5b966554788ebcb61459b7c048cff","abstract_canon_sha256":"7e964c7cea6b2f04d7dcffa559f72cb6faa7b91945d8377d9b38faa77aebc751"},"schema_version":"1.0"},"canonical_sha256":"c42a2b84ec25463c403b84602a9a140a7189430aef489e1ae0957fe5d22c7b55","source":{"kind":"arxiv","id":"2504.14685","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.14685","created_at":"2026-06-09T01:05:06Z"},{"alias_kind":"arxiv_version","alias_value":"2504.14685v4","created_at":"2026-06-09T01:05:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.14685","created_at":"2026-06-09T01:05:06Z"},{"alias_kind":"pith_short_12","alias_value":"YQVCXBHMEVDD","created_at":"2026-06-09T01:05:06Z"},{"alias_kind":"pith_short_16","alias_value":"YQVCXBHMEVDDYQB3","created_at":"2026-06-09T01:05:06Z"},{"alias_kind":"pith_short_8","alias_value":"YQVCXBHM","created_at":"2026-06-09T01:05:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:YQVCXBHMEVDDYQB3QRQCVGQUBJ","target":"record","payload":{"canonical_record":{"source":{"id":"2504.14685","kind":"arxiv","version":4},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-04-20T17:20:21Z","cross_cats_sorted":["cond-mat.quant-gas"],"title_canon_sha256":"0d929efc43c3353e2ddba00f5169d6db89d5b966554788ebcb61459b7c048cff","abstract_canon_sha256":"7e964c7cea6b2f04d7dcffa559f72cb6faa7b91945d8377d9b38faa77aebc751"},"schema_version":"1.0"},"canonical_sha256":"c42a2b84ec25463c403b84602a9a140a7189430aef489e1ae0957fe5d22c7b55","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-09T01:05:06.431220Z","signature_b64":"pK4/YsHvWUJmBXPUG7t7uXvva3ADMglnO5IYSkowX14adlMpyMaX8LGzonzQlb+mW7rh2aZ6SkEZCPGs+ct5Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c42a2b84ec25463c403b84602a9a140a7189430aef489e1ae0957fe5d22c7b55","last_reissued_at":"2026-06-09T01:05:06.430774Z","signature_status":"signed_v1","first_computed_at":"2026-06-09T01:05:06.430774Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2504.14685","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-06-09T01:05:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XHXZGZDHVO5Bw6/r6rWVx437xW5N2HnOiJgYy99KGqnuGLqCv565u24XbOKLwDxU4R82sPbvhFBo8cjxYhnBBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T08:08:54.590112Z"},"content_sha256":"aa158be3a4a651c466bdf4b728a57fee46b678b2524764d709554d1cb5446085","schema_version":"1.0","event_id":"sha256:aa158be3a4a651c466bdf4b728a57fee46b678b2524764d709554d1cb5446085"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:YQVCXBHMEVDDYQB3QRQCVGQUBJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quantum Simulation of the Unruh Temperature via the Thermal Properties of Virtually Evolving Bose-Einstein Condensates","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.quant-gas"],"primary_cat":"quant-ph","authors_text":"Abdellah Tounsi, Achour BenSlama, Imad-Eddine Chorfi, Mohamed Taha Rouabah, Nacer Eddine Belaloui","submitted_at":"2025-04-20T17:20:21Z","abstract_excerpt":"This paper presents a novel theoretical model motivate a new experimental scheme to simulate the Unruh temperature by relating it to the critical temperature of multiple Bose-Einstein thermal baths. These thermal baths are conceptualized as snapshots of a Bose-Firework originating from an evolving driven Bose-Einstein condensate (BEC). The critical temperature of each snapshot is determined from the heat capacity, which is numerically estimated by calculating the partition function derived from the system's Hamiltonian. By analyzing the relationship between the average number of the phononic e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.14685","kind":"arxiv","version":4},"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/2504.14685/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":"2026-06-09T01:05:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"A2l6wh3zRwDOOP/wTp3UcCL9QCM8qktS1YUqnqY4OPyLKKDcgznlrlCx/EBs0jtBP9M1FhMboHjmzGqxBAzyCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T08:08:54.590512Z"},"content_sha256":"d9a5570d87931adb44470e59a8263cc6ed2f527c003fc611c4f99782a1bf18f9","schema_version":"1.0","event_id":"sha256:d9a5570d87931adb44470e59a8263cc6ed2f527c003fc611c4f99782a1bf18f9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YQVCXBHMEVDDYQB3QRQCVGQUBJ/bundle.json","state_url":"https://pith.science/pith/YQVCXBHMEVDDYQB3QRQCVGQUBJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YQVCXBHMEVDDYQB3QRQCVGQUBJ/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":"2026-06-22T08:08:54Z","links":{"resolver":"https://pith.science/pith/YQVCXBHMEVDDYQB3QRQCVGQUBJ","bundle":"https://pith.science/pith/YQVCXBHMEVDDYQB3QRQCVGQUBJ/bundle.json","state":"https://pith.science/pith/YQVCXBHMEVDDYQB3QRQCVGQUBJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YQVCXBHMEVDDYQB3QRQCVGQUBJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:YQVCXBHMEVDDYQB3QRQCVGQUBJ","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":"7e964c7cea6b2f04d7dcffa559f72cb6faa7b91945d8377d9b38faa77aebc751","cross_cats_sorted":["cond-mat.quant-gas"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-04-20T17:20:21Z","title_canon_sha256":"0d929efc43c3353e2ddba00f5169d6db89d5b966554788ebcb61459b7c048cff"},"schema_version":"1.0","source":{"id":"2504.14685","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.14685","created_at":"2026-06-09T01:05:06Z"},{"alias_kind":"arxiv_version","alias_value":"2504.14685v4","created_at":"2026-06-09T01:05:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.14685","created_at":"2026-06-09T01:05:06Z"},{"alias_kind":"pith_short_12","alias_value":"YQVCXBHMEVDD","created_at":"2026-06-09T01:05:06Z"},{"alias_kind":"pith_short_16","alias_value":"YQVCXBHMEVDDYQB3","created_at":"2026-06-09T01:05:06Z"},{"alias_kind":"pith_short_8","alias_value":"YQVCXBHM","created_at":"2026-06-09T01:05:06Z"}],"graph_snapshots":[{"event_id":"sha256:d9a5570d87931adb44470e59a8263cc6ed2f527c003fc611c4f99782a1bf18f9","target":"graph","created_at":"2026-06-09T01:05:06Z","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/2504.14685/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper presents a novel theoretical model motivate a new experimental scheme to simulate the Unruh temperature by relating it to the critical temperature of multiple Bose-Einstein thermal baths. These thermal baths are conceptualized as snapshots of a Bose-Firework originating from an evolving driven Bose-Einstein condensate (BEC). The critical temperature of each snapshot is determined from the heat capacity, which is numerically estimated by calculating the partition function derived from the system's Hamiltonian. By analyzing the relationship between the average number of the phononic e","authors_text":"Abdellah Tounsi, Achour BenSlama, Imad-Eddine Chorfi, Mohamed Taha Rouabah, Nacer Eddine Belaloui","cross_cats":["cond-mat.quant-gas"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-04-20T17:20:21Z","title":"Quantum Simulation of the Unruh Temperature via the Thermal Properties of Virtually Evolving Bose-Einstein Condensates"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.14685","kind":"arxiv","version":4},"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:aa158be3a4a651c466bdf4b728a57fee46b678b2524764d709554d1cb5446085","target":"record","created_at":"2026-06-09T01:05:06Z","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":"7e964c7cea6b2f04d7dcffa559f72cb6faa7b91945d8377d9b38faa77aebc751","cross_cats_sorted":["cond-mat.quant-gas"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-04-20T17:20:21Z","title_canon_sha256":"0d929efc43c3353e2ddba00f5169d6db89d5b966554788ebcb61459b7c048cff"},"schema_version":"1.0","source":{"id":"2504.14685","kind":"arxiv","version":4}},"canonical_sha256":"c42a2b84ec25463c403b84602a9a140a7189430aef489e1ae0957fe5d22c7b55","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c42a2b84ec25463c403b84602a9a140a7189430aef489e1ae0957fe5d22c7b55","first_computed_at":"2026-06-09T01:05:06.430774Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-09T01:05:06.430774Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pK4/YsHvWUJmBXPUG7t7uXvva3ADMglnO5IYSkowX14adlMpyMaX8LGzonzQlb+mW7rh2aZ6SkEZCPGs+ct5Dw==","signature_status":"signed_v1","signed_at":"2026-06-09T01:05:06.431220Z","signed_message":"canonical_sha256_bytes"},"source_id":"2504.14685","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:aa158be3a4a651c466bdf4b728a57fee46b678b2524764d709554d1cb5446085","sha256:d9a5570d87931adb44470e59a8263cc6ed2f527c003fc611c4f99782a1bf18f9"],"state_sha256":"042936adf9ee8e9b436f2222cb2d6e83684b09b5f9291e5b192b4d97832db5dc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cTH/DrwJlerewax7BLsg9tmjHAnoVUDuDS2r4QbJeGOTLn69Co5SQTSRDGXlTaHxMeUN28Z98a5n4ioS9S+UDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-22T08:08:54.592537Z","bundle_sha256":"d3db7d187381448a0ed0d88e6fdee556a69e52324b3a1aa566d1bcea8ef797bb"}}