{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:T7SFS6HE3OE2WSZ2BBY263WP77","short_pith_number":"pith:T7SFS6HE","schema_version":"1.0","canonical_sha256":"9fe45978e4db89ab4b3a0871af6ecfffce185cad852ded139b97a9562305fd83","source":{"kind":"arxiv","id":"1707.08850","version":2},"attestation_state":"computed","paper":{"title":"Quantum Critical Behavior of One-Dimensional Soft Bosons in the Continuum","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Davide Emilio Galli, Davide Pini, Gianluca Bertaina, Martina Teruzzi, Stefano Rossotti","submitted_at":"2017-07-27T13:11:18Z","abstract_excerpt":"We consider a zero-temperature one-dimensional system of bosons interacting via the soft-shoulder potential in the continuum, typical of dressed Rydberg gases. We employ quantum Monte Carlo simulations, which allow for the exact calculation of imaginary-time correlations, and a stochastic analytic continuation method, to extract the dynamical structure factor. At finite densities, in the weakly-interacting homogeneous regime, a rotonic spectrum marks the tendency to clustering. With strong interactions, we indeed observe cluster liquid phases emerging, characterized by the spectrum of a compos"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1707.08850","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2017-07-27T13:11:18Z","cross_cats_sorted":[],"title_canon_sha256":"d60917a5e713f22e10d2c080bc75fa04070e272156b4e2cb1f361f14e50c576d","abstract_canon_sha256":"cd9dd68e28e806953e90362e7307478f54fcde10cc8b67ac101922927e5f1917"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:29:40.789886Z","signature_b64":"h7SBXzOwrq7KcU3lKjXphLUaZkwwjaFDdPeotusTYtA32jhKQkW4eTxtBFLqeLyPLWiYzCnZzdYdsuAQgXoqBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9fe45978e4db89ab4b3a0871af6ecfffce185cad852ded139b97a9562305fd83","last_reissued_at":"2026-05-18T00:29:40.789170Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:29:40.789170Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum Critical Behavior of One-Dimensional Soft Bosons in the Continuum","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Davide Emilio Galli, Davide Pini, Gianluca Bertaina, Martina Teruzzi, Stefano Rossotti","submitted_at":"2017-07-27T13:11:18Z","abstract_excerpt":"We consider a zero-temperature one-dimensional system of bosons interacting via the soft-shoulder potential in the continuum, typical of dressed Rydberg gases. We employ quantum Monte Carlo simulations, which allow for the exact calculation of imaginary-time correlations, and a stochastic analytic continuation method, to extract the dynamical structure factor. At finite densities, in the weakly-interacting homogeneous regime, a rotonic spectrum marks the tendency to clustering. With strong interactions, we indeed observe cluster liquid phases emerging, characterized by the spectrum of a compos"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.08850","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":""},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1707.08850","created_at":"2026-05-18T00:29:40.789290+00:00"},{"alias_kind":"arxiv_version","alias_value":"1707.08850v2","created_at":"2026-05-18T00:29:40.789290+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.08850","created_at":"2026-05-18T00:29:40.789290+00:00"},{"alias_kind":"pith_short_12","alias_value":"T7SFS6HE3OE2","created_at":"2026-05-18T12:31:43.269735+00:00"},{"alias_kind":"pith_short_16","alias_value":"T7SFS6HE3OE2WSZ2","created_at":"2026-05-18T12:31:43.269735+00:00"},{"alias_kind":"pith_short_8","alias_value":"T7SFS6HE","created_at":"2026-05-18T12:31:43.269735+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/T7SFS6HE3OE2WSZ2BBY263WP77","json":"https://pith.science/pith/T7SFS6HE3OE2WSZ2BBY263WP77.json","graph_json":"https://pith.science/api/pith-number/T7SFS6HE3OE2WSZ2BBY263WP77/graph.json","events_json":"https://pith.science/api/pith-number/T7SFS6HE3OE2WSZ2BBY263WP77/events.json","paper":"https://pith.science/paper/T7SFS6HE"},"agent_actions":{"view_html":"https://pith.science/pith/T7SFS6HE3OE2WSZ2BBY263WP77","download_json":"https://pith.science/pith/T7SFS6HE3OE2WSZ2BBY263WP77.json","view_paper":"https://pith.science/paper/T7SFS6HE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1707.08850&json=true","fetch_graph":"https://pith.science/api/pith-number/T7SFS6HE3OE2WSZ2BBY263WP77/graph.json","fetch_events":"https://pith.science/api/pith-number/T7SFS6HE3OE2WSZ2BBY263WP77/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/T7SFS6HE3OE2WSZ2BBY263WP77/action/timestamp_anchor","attest_storage":"https://pith.science/pith/T7SFS6HE3OE2WSZ2BBY263WP77/action/storage_attestation","attest_author":"https://pith.science/pith/T7SFS6HE3OE2WSZ2BBY263WP77/action/author_attestation","sign_citation":"https://pith.science/pith/T7SFS6HE3OE2WSZ2BBY263WP77/action/citation_signature","submit_replication":"https://pith.science/pith/T7SFS6HE3OE2WSZ2BBY263WP77/action/replication_record"}},"created_at":"2026-05-18T00:29:40.789290+00:00","updated_at":"2026-05-18T00:29:40.789290+00:00"}