{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:3ZZUUEKVTGDPE4EQZDYPMBTKRQ","short_pith_number":"pith:3ZZUUEKV","canonical_record":{"source":{"id":"2005.13310","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-05-25T04:00:29Z","cross_cats_sorted":["astro-ph.GA","cond-mat.quant-gas","physics.flu-dyn"],"title_canon_sha256":"065ac5985b61c7b15d5cec288503ffe811ef2ceea2273c7aba6e7555a9b09c77","abstract_canon_sha256":"5bb33527612b56bca3a59db6982863a30a544d5fcd06512900d9bd9fca14d9e9"},"schema_version":"1.0"},"canonical_sha256":"de734a11559986f27090c8f0f6066a8c144b0be4f1177512f7869a91b6ff8145","source":{"kind":"arxiv","id":"2005.13310","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2005.13310","created_at":"2026-07-05T01:06:14Z"},{"alias_kind":"arxiv_version","alias_value":"2005.13310v1","created_at":"2026-07-05T01:06:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2005.13310","created_at":"2026-07-05T01:06:14Z"},{"alias_kind":"pith_short_12","alias_value":"3ZZUUEKVTGDP","created_at":"2026-07-05T01:06:14Z"},{"alias_kind":"pith_short_16","alias_value":"3ZZUUEKVTGDPE4EQ","created_at":"2026-07-05T01:06:14Z"},{"alias_kind":"pith_short_8","alias_value":"3ZZUUEKV","created_at":"2026-07-05T01:06:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:3ZZUUEKVTGDPE4EQZDYPMBTKRQ","target":"record","payload":{"canonical_record":{"source":{"id":"2005.13310","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-05-25T04:00:29Z","cross_cats_sorted":["astro-ph.GA","cond-mat.quant-gas","physics.flu-dyn"],"title_canon_sha256":"065ac5985b61c7b15d5cec288503ffe811ef2ceea2273c7aba6e7555a9b09c77","abstract_canon_sha256":"5bb33527612b56bca3a59db6982863a30a544d5fcd06512900d9bd9fca14d9e9"},"schema_version":"1.0"},"canonical_sha256":"de734a11559986f27090c8f0f6066a8c144b0be4f1177512f7869a91b6ff8145","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:06:14.953952Z","signature_b64":"vwvw1Tc5vAAj4MBD6hu+L7+kHCGX7WSZEJ6LJiS5HYi1R+5d1X0lmpXHPWw7JuN2vrDty4AUWVbbzqYSFSgMCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"de734a11559986f27090c8f0f6066a8c144b0be4f1177512f7869a91b6ff8145","last_reissued_at":"2026-07-05T01:06:14.953540Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:06:14.953540Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2005.13310","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":"2026-07-05T01:06:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"L8r+VW/B8dRpw5B9UnqJcdRrSmKwyVEXV+jXEqy6PJmWQhHlWglut0BMSwUejB9qh3aKEuYMIidBn2LtVrNWCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T05:07:43.648042Z"},"content_sha256":"280319b29f50a76d334e24ae4fa9a8e545c00fe1d5b6bcb8c89820cc34b9bba7","schema_version":"1.0","event_id":"sha256:280319b29f50a76d334e24ae4fa9a8e545c00fe1d5b6bcb8c89820cc34b9bba7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:3ZZUUEKVTGDPE4EQZDYPMBTKRQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Rotating self-gravitating Bose-Einstein condensates with a crust: a minimal model for pulsar glitches","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":["astro-ph.GA","cond-mat.quant-gas","physics.flu-dyn"],"primary_cat":"astro-ph.HE","authors_text":"Akhilesh Kumar Verma, Marc E. Brachet, Rahul Pandit","submitted_at":"2020-05-25T04:00:29Z","abstract_excerpt":"We develop a minimal model for \\textit{pulsar glitches} by introducing a solid-crust potential in the three-dimensional (3D) Gross-Pitaevskii-Poisson equation (GPPE), which we have used earlier to study gravitationally bound Bose-Einstein Condensates (BECs), i.e., bosonic stars. In the absence of the crust potential, we show that, if we rotate such a bosonic star, it is threaded by vortices. We then show, via extensive direct numerical simulations (DNSs), that the interaction of these vortices with the crust potential yields (a) stick-slip dynamics and (b) dynamical glitches. We demonstrate th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2005.13310","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/2005.13310/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":"2026-07-05T01:06:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"64ltJ7ssoQ07gNNnFUB6DZRSj8ldCNKjS3ltimra3C5X1b0QnlvYDK8wOG/szjOsdDVRJggENAU1UCK+k3J4AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T05:07:43.648571Z"},"content_sha256":"d6aa9f44f1d970e9597891aa7020faef400a8ff1c3c48a67f30893076b8069c6","schema_version":"1.0","event_id":"sha256:d6aa9f44f1d970e9597891aa7020faef400a8ff1c3c48a67f30893076b8069c6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3ZZUUEKVTGDPE4EQZDYPMBTKRQ/bundle.json","state_url":"https://pith.science/pith/3ZZUUEKVTGDPE4EQZDYPMBTKRQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3ZZUUEKVTGDPE4EQZDYPMBTKRQ/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":"2026-08-15T05:07:43Z","links":{"resolver":"https://pith.science/pith/3ZZUUEKVTGDPE4EQZDYPMBTKRQ","bundle":"https://pith.science/pith/3ZZUUEKVTGDPE4EQZDYPMBTKRQ/bundle.json","state":"https://pith.science/pith/3ZZUUEKVTGDPE4EQZDYPMBTKRQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3ZZUUEKVTGDPE4EQZDYPMBTKRQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:3ZZUUEKVTGDPE4EQZDYPMBTKRQ","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":"5bb33527612b56bca3a59db6982863a30a544d5fcd06512900d9bd9fca14d9e9","cross_cats_sorted":["astro-ph.GA","cond-mat.quant-gas","physics.flu-dyn"],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-05-25T04:00:29Z","title_canon_sha256":"065ac5985b61c7b15d5cec288503ffe811ef2ceea2273c7aba6e7555a9b09c77"},"schema_version":"1.0","source":{"id":"2005.13310","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2005.13310","created_at":"2026-07-05T01:06:14Z"},{"alias_kind":"arxiv_version","alias_value":"2005.13310v1","created_at":"2026-07-05T01:06:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2005.13310","created_at":"2026-07-05T01:06:14Z"},{"alias_kind":"pith_short_12","alias_value":"3ZZUUEKVTGDP","created_at":"2026-07-05T01:06:14Z"},{"alias_kind":"pith_short_16","alias_value":"3ZZUUEKVTGDPE4EQ","created_at":"2026-07-05T01:06:14Z"},{"alias_kind":"pith_short_8","alias_value":"3ZZUUEKV","created_at":"2026-07-05T01:06:14Z"}],"graph_snapshots":[{"event_id":"sha256:d6aa9f44f1d970e9597891aa7020faef400a8ff1c3c48a67f30893076b8069c6","target":"graph","created_at":"2026-07-05T01:06:14Z","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/2005.13310/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We develop a minimal model for \\textit{pulsar glitches} by introducing a solid-crust potential in the three-dimensional (3D) Gross-Pitaevskii-Poisson equation (GPPE), which we have used earlier to study gravitationally bound Bose-Einstein Condensates (BECs), i.e., bosonic stars. In the absence of the crust potential, we show that, if we rotate such a bosonic star, it is threaded by vortices. We then show, via extensive direct numerical simulations (DNSs), that the interaction of these vortices with the crust potential yields (a) stick-slip dynamics and (b) dynamical glitches. We demonstrate th","authors_text":"Akhilesh Kumar Verma, Marc E. Brachet, Rahul Pandit","cross_cats":["astro-ph.GA","cond-mat.quant-gas","physics.flu-dyn"],"headline":"","license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-05-25T04:00:29Z","title":"Rotating self-gravitating Bose-Einstein condensates with a crust: a minimal model for pulsar glitches"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2005.13310","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":"sha256:280319b29f50a76d334e24ae4fa9a8e545c00fe1d5b6bcb8c89820cc34b9bba7","target":"record","created_at":"2026-07-05T01:06:14Z","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":"5bb33527612b56bca3a59db6982863a30a544d5fcd06512900d9bd9fca14d9e9","cross_cats_sorted":["astro-ph.GA","cond-mat.quant-gas","physics.flu-dyn"],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-05-25T04:00:29Z","title_canon_sha256":"065ac5985b61c7b15d5cec288503ffe811ef2ceea2273c7aba6e7555a9b09c77"},"schema_version":"1.0","source":{"id":"2005.13310","kind":"arxiv","version":1}},"canonical_sha256":"de734a11559986f27090c8f0f6066a8c144b0be4f1177512f7869a91b6ff8145","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"de734a11559986f27090c8f0f6066a8c144b0be4f1177512f7869a91b6ff8145","first_computed_at":"2026-07-05T01:06:14.953540Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:06:14.953540Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vwvw1Tc5vAAj4MBD6hu+L7+kHCGX7WSZEJ6LJiS5HYi1R+5d1X0lmpXHPWw7JuN2vrDty4AUWVbbzqYSFSgMCA==","signature_status":"signed_v1","signed_at":"2026-07-05T01:06:14.953952Z","signed_message":"canonical_sha256_bytes"},"source_id":"2005.13310","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:280319b29f50a76d334e24ae4fa9a8e545c00fe1d5b6bcb8c89820cc34b9bba7","sha256:d6aa9f44f1d970e9597891aa7020faef400a8ff1c3c48a67f30893076b8069c6"],"state_sha256":"772c4b0d97ad005d20423e186876b2e4871417a38bd95c8e034fa47eb7871088"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"u4911kPxCry3iyyQPuxbEvm4ZF3qYT6A6d5H2fxgTJUymnf6h8UTxxCRSbsT3Ua1R8jiEe2VZPsattlU6J/hBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T05:07:43.652464Z","bundle_sha256":"91041cf98ab2fa30017830a47ab9a6fd55ad6302d6ac16ba30eeccfdcb262847"}}