{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:3NIF5BFPATUAW455O4RUQ7KTOX","short_pith_number":"pith:3NIF5BFP","canonical_record":{"source":{"id":"1611.10051","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-30T08:50:30Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"eebfd9f31c29af7fd8b30a139b52bc777586477d24dd040e56f99fbdc0703dfa","abstract_canon_sha256":"501fc8ed1a22c8acaa88aa17e0f1595704388bc6736e2cdd1c9c3b59455a67b0"},"schema_version":"1.0"},"canonical_sha256":"db505e84af04e80b73bd7723487d5375eba180a139aa7b8767ae9eb776d3d6a3","source":{"kind":"arxiv","id":"1611.10051","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.10051","created_at":"2026-05-18T00:51:57Z"},{"alias_kind":"arxiv_version","alias_value":"1611.10051v2","created_at":"2026-05-18T00:51:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.10051","created_at":"2026-05-18T00:51:57Z"},{"alias_kind":"pith_short_12","alias_value":"3NIF5BFPATUA","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"3NIF5BFPATUAW455","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"3NIF5BFP","created_at":"2026-05-18T12:29:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:3NIF5BFPATUAW455O4RUQ7KTOX","target":"record","payload":{"canonical_record":{"source":{"id":"1611.10051","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-30T08:50:30Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"eebfd9f31c29af7fd8b30a139b52bc777586477d24dd040e56f99fbdc0703dfa","abstract_canon_sha256":"501fc8ed1a22c8acaa88aa17e0f1595704388bc6736e2cdd1c9c3b59455a67b0"},"schema_version":"1.0"},"canonical_sha256":"db505e84af04e80b73bd7723487d5375eba180a139aa7b8767ae9eb776d3d6a3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:51:57.255370Z","signature_b64":"N2Iu8QwFvfC3nTWr3Zl/d8ukHwgDWQ5ul/BkngmC5qGEA+cmYnePuIqAmDwtc0vHuWEWtL0DJSiquk3YW29zCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"db505e84af04e80b73bd7723487d5375eba180a139aa7b8767ae9eb776d3d6a3","last_reissued_at":"2026-05-18T00:51:57.254656Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:51:57.254656Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1611.10051","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":"2026-05-18T00:51:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wtd5vsw6X+aPyA57b7pfZj6cTCFVL2h5D6/HMa3CVLpPVtlW/OB3YovT8I7u2xXNML3Z7tUmFIzWsjkaAvISDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T06:36:26.374332Z"},"content_sha256":"be3044b317eeefdbbcb8d6604c575f8dfe980c7488d9b2fcea6f44a9c497eb16","schema_version":"1.0","event_id":"sha256:be3044b317eeefdbbcb8d6604c575f8dfe980c7488d9b2fcea6f44a9c497eb16"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:3NIF5BFPATUAW455O4RUQ7KTOX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Strongly Interacting One-Dimensional Systems with Small Mass Imbalance","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"Artem G. Volosniev","submitted_at":"2016-11-30T08:50:30Z","abstract_excerpt":"We study a strongly interacting system of N identical bosons and one impurity in a one-dimensional trap. First, we assume that the particles have identical masses and analyze the corresponding set-up. After that, we study the influence of a small mass asymmetry on our analysis. In particular, we discuss how the structure of the wave function and the degeneracy in the impenetrable regime depend on the mass ratio and the shape of the trapping potential. To illustrate our findings, we consider a four-body system in a box and in an oscillator. We show that in the former case the system has the sma"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.10051","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:51:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5P2XlYeKZ5JrJlBSZQjEKoBqJ7w2ooKuQhFQNVNx9GzLITC4OE080/jjA73KSZEZnR4QW3TQACJlXE1/G164AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T06:36:26.374986Z"},"content_sha256":"8e6cb4d5f5dcd29e85b1f725b6d314a441fbba1af63a7006168da1161f86252f","schema_version":"1.0","event_id":"sha256:8e6cb4d5f5dcd29e85b1f725b6d314a441fbba1af63a7006168da1161f86252f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3NIF5BFPATUAW455O4RUQ7KTOX/bundle.json","state_url":"https://pith.science/pith/3NIF5BFPATUAW455O4RUQ7KTOX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3NIF5BFPATUAW455O4RUQ7KTOX/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":"2026-06-10T06:36:26Z","links":{"resolver":"https://pith.science/pith/3NIF5BFPATUAW455O4RUQ7KTOX","bundle":"https://pith.science/pith/3NIF5BFPATUAW455O4RUQ7KTOX/bundle.json","state":"https://pith.science/pith/3NIF5BFPATUAW455O4RUQ7KTOX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3NIF5BFPATUAW455O4RUQ7KTOX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:3NIF5BFPATUAW455O4RUQ7KTOX","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":"501fc8ed1a22c8acaa88aa17e0f1595704388bc6736e2cdd1c9c3b59455a67b0","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-30T08:50:30Z","title_canon_sha256":"eebfd9f31c29af7fd8b30a139b52bc777586477d24dd040e56f99fbdc0703dfa"},"schema_version":"1.0","source":{"id":"1611.10051","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.10051","created_at":"2026-05-18T00:51:57Z"},{"alias_kind":"arxiv_version","alias_value":"1611.10051v2","created_at":"2026-05-18T00:51:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.10051","created_at":"2026-05-18T00:51:57Z"},{"alias_kind":"pith_short_12","alias_value":"3NIF5BFPATUA","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"3NIF5BFPATUAW455","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"3NIF5BFP","created_at":"2026-05-18T12:29:55Z"}],"graph_snapshots":[{"event_id":"sha256:8e6cb4d5f5dcd29e85b1f725b6d314a441fbba1af63a7006168da1161f86252f","target":"graph","created_at":"2026-05-18T00:51:57Z","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 a strongly interacting system of N identical bosons and one impurity in a one-dimensional trap. First, we assume that the particles have identical masses and analyze the corresponding set-up. After that, we study the influence of a small mass asymmetry on our analysis. In particular, we discuss how the structure of the wave function and the degeneracy in the impenetrable regime depend on the mass ratio and the shape of the trapping potential. To illustrate our findings, we consider a four-body system in a box and in an oscillator. We show that in the former case the system has the sma","authors_text":"Artem G. Volosniev","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-30T08:50:30Z","title":"Strongly Interacting One-Dimensional Systems with Small Mass Imbalance"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.10051","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:be3044b317eeefdbbcb8d6604c575f8dfe980c7488d9b2fcea6f44a9c497eb16","target":"record","created_at":"2026-05-18T00:51:57Z","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":"501fc8ed1a22c8acaa88aa17e0f1595704388bc6736e2cdd1c9c3b59455a67b0","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-11-30T08:50:30Z","title_canon_sha256":"eebfd9f31c29af7fd8b30a139b52bc777586477d24dd040e56f99fbdc0703dfa"},"schema_version":"1.0","source":{"id":"1611.10051","kind":"arxiv","version":2}},"canonical_sha256":"db505e84af04e80b73bd7723487d5375eba180a139aa7b8767ae9eb776d3d6a3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"db505e84af04e80b73bd7723487d5375eba180a139aa7b8767ae9eb776d3d6a3","first_computed_at":"2026-05-18T00:51:57.254656Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:57.254656Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"N2Iu8QwFvfC3nTWr3Zl/d8ukHwgDWQ5ul/BkngmC5qGEA+cmYnePuIqAmDwtc0vHuWEWtL0DJSiquk3YW29zCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:57.255370Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.10051","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:be3044b317eeefdbbcb8d6604c575f8dfe980c7488d9b2fcea6f44a9c497eb16","sha256:8e6cb4d5f5dcd29e85b1f725b6d314a441fbba1af63a7006168da1161f86252f"],"state_sha256":"2f54f40df2f3dd1fa88a0b6c8bf95be3e6e3fd9660d6e1a7ccbde371f3fe4332"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sJHmKZjhN+J23NPg9sljzszh8IbbypihezySRk8Tv7WtL8eBxy2jYjIa2kFK1cYR6zrYoBh7lW+MQa2z8kTHDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T06:36:26.378948Z","bundle_sha256":"9e9628cede01feab4481c24d1832ae2cc124d40be129a503ce45f36fd9327a4d"}}