{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:GLOREBW7PPWQUVOQERZND5XIQL","short_pith_number":"pith:GLOREBW7","canonical_record":{"source":{"id":"1402.4569","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2014-02-19T07:27:45Z","cross_cats_sorted":[],"title_canon_sha256":"8c7c3d1f99981ddb2ba10a87d19fcba0ec48f8eb772534bcc8c50cdc741fd62d","abstract_canon_sha256":"236d02859bc2ad73966fceba1d3c491cc8510e7cacb52c8ee6ea33600267f92e"},"schema_version":"1.0"},"canonical_sha256":"32dd1206df7bed0a55d02472d1f6e882ec0e607b9aa1ec1f34913453c76d1390","source":{"kind":"arxiv","id":"1402.4569","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1402.4569","created_at":"2026-05-18T02:40:10Z"},{"alias_kind":"arxiv_version","alias_value":"1402.4569v1","created_at":"2026-05-18T02:40:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1402.4569","created_at":"2026-05-18T02:40:10Z"},{"alias_kind":"pith_short_12","alias_value":"GLOREBW7PPWQ","created_at":"2026-05-18T12:28:30Z"},{"alias_kind":"pith_short_16","alias_value":"GLOREBW7PPWQUVOQ","created_at":"2026-05-18T12:28:30Z"},{"alias_kind":"pith_short_8","alias_value":"GLOREBW7","created_at":"2026-05-18T12:28:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:GLOREBW7PPWQUVOQERZND5XIQL","target":"record","payload":{"canonical_record":{"source":{"id":"1402.4569","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2014-02-19T07:27:45Z","cross_cats_sorted":[],"title_canon_sha256":"8c7c3d1f99981ddb2ba10a87d19fcba0ec48f8eb772534bcc8c50cdc741fd62d","abstract_canon_sha256":"236d02859bc2ad73966fceba1d3c491cc8510e7cacb52c8ee6ea33600267f92e"},"schema_version":"1.0"},"canonical_sha256":"32dd1206df7bed0a55d02472d1f6e882ec0e607b9aa1ec1f34913453c76d1390","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:40:10.747159Z","signature_b64":"51zh6Gq7AB9Rs/kX4Invc/l18DwSrpjjEBD5pcyPFNmJ4PqE0UiEbp1j1SvotjhRzeXvo03Q+C0GZyb1HsTzAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"32dd1206df7bed0a55d02472d1f6e882ec0e607b9aa1ec1f34913453c76d1390","last_reissued_at":"2026-05-18T02:40:10.746583Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:40:10.746583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1402.4569","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":"2026-05-18T02:40:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"u1nMwPpFYcdXWxU3fD3y/M1YuCrRvbfsWdTM2O+OYUeusd+yEG0vnTVXRvZYFYX0+jZ3L/QHC3DE+r/YGq8UBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-29T02:01:48.683620Z"},"content_sha256":"cf4919dcf7c8da92b22ae235abaac7485b92a669dc23655caafd566bd4e8d46a","schema_version":"1.0","event_id":"sha256:cf4919dcf7c8da92b22ae235abaac7485b92a669dc23655caafd566bd4e8d46a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:GLOREBW7PPWQUVOQERZND5XIQL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Strong Interaction Effects in Superfluid Ising Quantum Phase Transition","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Boyang Liu, Cheng Chin, Hui Zhai, Jiao Miao, Wei Zheng","submitted_at":"2014-02-19T07:27:45Z","abstract_excerpt":"We study the quantum phase transition between a normal Bose superfluid to one that breaks additional Z_2 Ising symmetry. Using the recent shaken optical lattice experiment as an example, we first show that at mean-field level atomic interaction can significantly shift the critical point. Near the critical point, bosons can condense into a momentum state with high or even locally maximum kinetic energies due to interaction effect. Then, we present a general low-energy effective field theory that treats both the superfluid transition and the Ising transition in a uniform framework, and identify "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1402.4569","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":"2026-05-18T02:40:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Bbp6Hdo56m9FTst2TQ7b3zl38YpYkOEowlEnF4CsLSSxA0atEOVT/vatky137QQ207/2xxwyhPNPNeBzV4/gDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-29T02:01:48.683957Z"},"content_sha256":"2aed0c479a7840ea1c643f966b9238a06427077f53fcdec4a8b4e30d109c2c30","schema_version":"1.0","event_id":"sha256:2aed0c479a7840ea1c643f966b9238a06427077f53fcdec4a8b4e30d109c2c30"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GLOREBW7PPWQUVOQERZND5XIQL/bundle.json","state_url":"https://pith.science/pith/GLOREBW7PPWQUVOQERZND5XIQL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GLOREBW7PPWQUVOQERZND5XIQL/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":"2026-06-29T02:01:48Z","links":{"resolver":"https://pith.science/pith/GLOREBW7PPWQUVOQERZND5XIQL","bundle":"https://pith.science/pith/GLOREBW7PPWQUVOQERZND5XIQL/bundle.json","state":"https://pith.science/pith/GLOREBW7PPWQUVOQERZND5XIQL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GLOREBW7PPWQUVOQERZND5XIQL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:GLOREBW7PPWQUVOQERZND5XIQL","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":"236d02859bc2ad73966fceba1d3c491cc8510e7cacb52c8ee6ea33600267f92e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2014-02-19T07:27:45Z","title_canon_sha256":"8c7c3d1f99981ddb2ba10a87d19fcba0ec48f8eb772534bcc8c50cdc741fd62d"},"schema_version":"1.0","source":{"id":"1402.4569","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1402.4569","created_at":"2026-05-18T02:40:10Z"},{"alias_kind":"arxiv_version","alias_value":"1402.4569v1","created_at":"2026-05-18T02:40:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1402.4569","created_at":"2026-05-18T02:40:10Z"},{"alias_kind":"pith_short_12","alias_value":"GLOREBW7PPWQ","created_at":"2026-05-18T12:28:30Z"},{"alias_kind":"pith_short_16","alias_value":"GLOREBW7PPWQUVOQ","created_at":"2026-05-18T12:28:30Z"},{"alias_kind":"pith_short_8","alias_value":"GLOREBW7","created_at":"2026-05-18T12:28:30Z"}],"graph_snapshots":[{"event_id":"sha256:2aed0c479a7840ea1c643f966b9238a06427077f53fcdec4a8b4e30d109c2c30","target":"graph","created_at":"2026-05-18T02:40:10Z","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":"We study the quantum phase transition between a normal Bose superfluid to one that breaks additional Z_2 Ising symmetry. Using the recent shaken optical lattice experiment as an example, we first show that at mean-field level atomic interaction can significantly shift the critical point. Near the critical point, bosons can condense into a momentum state with high or even locally maximum kinetic energies due to interaction effect. Then, we present a general low-energy effective field theory that treats both the superfluid transition and the Ising transition in a uniform framework, and identify ","authors_text":"Boyang Liu, Cheng Chin, Hui Zhai, Jiao Miao, Wei Zheng","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2014-02-19T07:27:45Z","title":"Strong Interaction Effects in Superfluid Ising Quantum Phase Transition"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1402.4569","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:cf4919dcf7c8da92b22ae235abaac7485b92a669dc23655caafd566bd4e8d46a","target":"record","created_at":"2026-05-18T02:40:10Z","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":"236d02859bc2ad73966fceba1d3c491cc8510e7cacb52c8ee6ea33600267f92e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2014-02-19T07:27:45Z","title_canon_sha256":"8c7c3d1f99981ddb2ba10a87d19fcba0ec48f8eb772534bcc8c50cdc741fd62d"},"schema_version":"1.0","source":{"id":"1402.4569","kind":"arxiv","version":1}},"canonical_sha256":"32dd1206df7bed0a55d02472d1f6e882ec0e607b9aa1ec1f34913453c76d1390","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"32dd1206df7bed0a55d02472d1f6e882ec0e607b9aa1ec1f34913453c76d1390","first_computed_at":"2026-05-18T02:40:10.746583Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:40:10.746583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"51zh6Gq7AB9Rs/kX4Invc/l18DwSrpjjEBD5pcyPFNmJ4PqE0UiEbp1j1SvotjhRzeXvo03Q+C0GZyb1HsTzAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:40:10.747159Z","signed_message":"canonical_sha256_bytes"},"source_id":"1402.4569","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cf4919dcf7c8da92b22ae235abaac7485b92a669dc23655caafd566bd4e8d46a","sha256:2aed0c479a7840ea1c643f966b9238a06427077f53fcdec4a8b4e30d109c2c30"],"state_sha256":"9a7c39415be5a0086f94d9412045890151aee401311798a1b1ddcc07d48925b2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dmGeXasLbIr+JpX+tKjer0oWW67u3y/X2VzeK3yJB/Ti1Y/ycmepwW85NtYADFM/IifHwb0sbumEVUaD7WbtDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-29T02:01:48.685759Z","bundle_sha256":"ff15d32646000ff506c883e7534349903cff81dc1d85932767e30d42a0fe4e32"}}