{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:BB4VHYDTF3MFVLIMJYRJZRBVQH","short_pith_number":"pith:BB4VHYDT","canonical_record":{"source":{"id":"2012.11103","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2020-12-21T03:46:29Z","cross_cats_sorted":[],"title_canon_sha256":"a4f2b92542bea59efc745df7c357e9a6cb7c746f8edd0679b57bb368f8f42b3d","abstract_canon_sha256":"d9baceeb944dfc99cff5de607cea99751f31c0fecdbe46c9a5e03fca0aae644c"},"schema_version":"1.0"},"canonical_sha256":"087953e0732ed85aad0c4e229cc43581fd83a02497531457920ce10515165a26","source":{"kind":"arxiv","id":"2012.11103","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2012.11103","created_at":"2026-07-05T02:27:35Z"},{"alias_kind":"arxiv_version","alias_value":"2012.11103v1","created_at":"2026-07-05T02:27:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.11103","created_at":"2026-07-05T02:27:35Z"},{"alias_kind":"pith_short_12","alias_value":"BB4VHYDTF3MF","created_at":"2026-07-05T02:27:35Z"},{"alias_kind":"pith_short_16","alias_value":"BB4VHYDTF3MFVLIM","created_at":"2026-07-05T02:27:35Z"},{"alias_kind":"pith_short_8","alias_value":"BB4VHYDT","created_at":"2026-07-05T02:27:35Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:BB4VHYDTF3MFVLIMJYRJZRBVQH","target":"record","payload":{"canonical_record":{"source":{"id":"2012.11103","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2020-12-21T03:46:29Z","cross_cats_sorted":[],"title_canon_sha256":"a4f2b92542bea59efc745df7c357e9a6cb7c746f8edd0679b57bb368f8f42b3d","abstract_canon_sha256":"d9baceeb944dfc99cff5de607cea99751f31c0fecdbe46c9a5e03fca0aae644c"},"schema_version":"1.0"},"canonical_sha256":"087953e0732ed85aad0c4e229cc43581fd83a02497531457920ce10515165a26","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:27:35.048038Z","signature_b64":"nQHIZm4uo9dN6lOPTbU0tAEOi4kJA7Kse6OAIDBb7nj7R5mwJWNTq80VFaMV2qOo8VNa2EphzzvSvzMDPFHTCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"087953e0732ed85aad0c4e229cc43581fd83a02497531457920ce10515165a26","last_reissued_at":"2026-07-05T02:27:35.047560Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:27:35.047560Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2012.11103","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":"2026-07-05T02:27:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cgzAXPPYoupRSLdOXkkV/ZJxFR+87r9L6ANgeajLLwhMg+EYkgY33hzaafOfnhYRhBn9v4KrD7c3lwYiK56DCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T06:44:06.397095Z"},"content_sha256":"bd4fdb1261eaf149a80e315e1f55b3ccfa005d8c6b5a07b1e41e49d187da364c","schema_version":"1.0","event_id":"sha256:bd4fdb1261eaf149a80e315e1f55b3ccfa005d8c6b5a07b1e41e49d187da364c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:BB4VHYDTF3MFVLIMJYRJZRBVQH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Numerical calculation of dipolar quantum droplet stationary states","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Au-Chen Lee, D. Baillie, P. B. Blakie","submitted_at":"2020-12-21T03:46:29Z","abstract_excerpt":"We describe and benchmark a method to accurately calculate the quantum droplet states that can be produced from a dipolar Bose-Einstein condensate. Our approach also allows us to consider vortex states, where the atoms circulate around the long-axis of the filament shaped droplet. We apply our approach to determine a phase diagram showing where self-bound droplets are stable against evaporation, and to quantify the energetics related to the fission of a vortex droplet into two non-vortex droplets."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.11103","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2012.11103/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":"2026-07-05T02:27:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tFgYnSbfQlKaU01xdGIyYL3sS6ZkdDTvsPeaaopfqchGrQjJCxWiC7hgA67zgCLuHPEUp2sflvuNQS0XbFIgBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T06:44:06.397972Z"},"content_sha256":"d71fd05aa8081afe708058224435f7b32bfcfe2e7a8ee181f6740f6c78e4b3bc","schema_version":"1.0","event_id":"sha256:d71fd05aa8081afe708058224435f7b32bfcfe2e7a8ee181f6740f6c78e4b3bc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BB4VHYDTF3MFVLIMJYRJZRBVQH/bundle.json","state_url":"https://pith.science/pith/BB4VHYDTF3MFVLIMJYRJZRBVQH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BB4VHYDTF3MFVLIMJYRJZRBVQH/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":"2026-08-01T06:44:06Z","links":{"resolver":"https://pith.science/pith/BB4VHYDTF3MFVLIMJYRJZRBVQH","bundle":"https://pith.science/pith/BB4VHYDTF3MFVLIMJYRJZRBVQH/bundle.json","state":"https://pith.science/pith/BB4VHYDTF3MFVLIMJYRJZRBVQH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BB4VHYDTF3MFVLIMJYRJZRBVQH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:BB4VHYDTF3MFVLIMJYRJZRBVQH","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":"d9baceeb944dfc99cff5de607cea99751f31c0fecdbe46c9a5e03fca0aae644c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2020-12-21T03:46:29Z","title_canon_sha256":"a4f2b92542bea59efc745df7c357e9a6cb7c746f8edd0679b57bb368f8f42b3d"},"schema_version":"1.0","source":{"id":"2012.11103","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2012.11103","created_at":"2026-07-05T02:27:35Z"},{"alias_kind":"arxiv_version","alias_value":"2012.11103v1","created_at":"2026-07-05T02:27:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.11103","created_at":"2026-07-05T02:27:35Z"},{"alias_kind":"pith_short_12","alias_value":"BB4VHYDTF3MF","created_at":"2026-07-05T02:27:35Z"},{"alias_kind":"pith_short_16","alias_value":"BB4VHYDTF3MFVLIM","created_at":"2026-07-05T02:27:35Z"},{"alias_kind":"pith_short_8","alias_value":"BB4VHYDT","created_at":"2026-07-05T02:27:35Z"}],"graph_snapshots":[{"event_id":"sha256:d71fd05aa8081afe708058224435f7b32bfcfe2e7a8ee181f6740f6c78e4b3bc","target":"graph","created_at":"2026-07-05T02:27:35Z","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/2012.11103/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We describe and benchmark a method to accurately calculate the quantum droplet states that can be produced from a dipolar Bose-Einstein condensate. Our approach also allows us to consider vortex states, where the atoms circulate around the long-axis of the filament shaped droplet. We apply our approach to determine a phase diagram showing where self-bound droplets are stable against evaporation, and to quantify the energetics related to the fission of a vortex droplet into two non-vortex droplets.","authors_text":"Au-Chen Lee, D. Baillie, P. B. Blakie","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2020-12-21T03:46:29Z","title":"Numerical calculation of dipolar quantum droplet stationary states"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.11103","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:bd4fdb1261eaf149a80e315e1f55b3ccfa005d8c6b5a07b1e41e49d187da364c","target":"record","created_at":"2026-07-05T02:27:35Z","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":"d9baceeb944dfc99cff5de607cea99751f31c0fecdbe46c9a5e03fca0aae644c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2020-12-21T03:46:29Z","title_canon_sha256":"a4f2b92542bea59efc745df7c357e9a6cb7c746f8edd0679b57bb368f8f42b3d"},"schema_version":"1.0","source":{"id":"2012.11103","kind":"arxiv","version":1}},"canonical_sha256":"087953e0732ed85aad0c4e229cc43581fd83a02497531457920ce10515165a26","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"087953e0732ed85aad0c4e229cc43581fd83a02497531457920ce10515165a26","first_computed_at":"2026-07-05T02:27:35.047560Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:27:35.047560Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nQHIZm4uo9dN6lOPTbU0tAEOi4kJA7Kse6OAIDBb7nj7R5mwJWNTq80VFaMV2qOo8VNa2EphzzvSvzMDPFHTCA==","signature_status":"signed_v1","signed_at":"2026-07-05T02:27:35.048038Z","signed_message":"canonical_sha256_bytes"},"source_id":"2012.11103","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bd4fdb1261eaf149a80e315e1f55b3ccfa005d8c6b5a07b1e41e49d187da364c","sha256:d71fd05aa8081afe708058224435f7b32bfcfe2e7a8ee181f6740f6c78e4b3bc"],"state_sha256":"d6f7a9bfe21dcc1ba1e1d39407a187593f2143c54dcb03c66944bd00b04eef31"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NuIoQH7xizA5GokVJhxAgHaIX57zXFmbmZ17vm5nJU62p7B8GEDqXTFKRgdpL4voJ8rgsbEBMRSLvSxrPpMXCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-01T06:44:06.403221Z","bundle_sha256":"3bb0e994a8d13570c0826ff5b0bb6db11ccd4d21e8d5ac46a9d0f78cc6f6c4c5"}}