{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2004:XPLDQ64UN5GS7GDIAMC2I3AKTI","short_pith_number":"pith:XPLDQ64U","canonical_record":{"source":{"id":"gr-qc/0406057","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"2004-06-14T17:33:20Z","cross_cats_sorted":[],"title_canon_sha256":"65c366df6b977673ecef122a5cb26ceb259513e3117db0bc8c6768fa89bb06b0","abstract_canon_sha256":"0ea08d301f1cebcfd920198a867e445310059bfee129353151e0bc18cd66ea81"},"schema_version":"1.0"},"canonical_sha256":"bbd6387b946f4d2f98680305a46c0a9a368223f79634978e8f6e23b67e66f335","source":{"kind":"arxiv","id":"gr-qc/0406057","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/0406057","created_at":"2026-05-18T04:17:52Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/0406057v1","created_at":"2026-05-18T04:17:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/0406057","created_at":"2026-05-18T04:17:52Z"},{"alias_kind":"pith_short_12","alias_value":"XPLDQ64UN5GS","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"XPLDQ64UN5GS7GDI","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"XPLDQ64U","created_at":"2026-05-18T12:25:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2004:XPLDQ64UN5GS7GDIAMC2I3AKTI","target":"record","payload":{"canonical_record":{"source":{"id":"gr-qc/0406057","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"2004-06-14T17:33:20Z","cross_cats_sorted":[],"title_canon_sha256":"65c366df6b977673ecef122a5cb26ceb259513e3117db0bc8c6768fa89bb06b0","abstract_canon_sha256":"0ea08d301f1cebcfd920198a867e445310059bfee129353151e0bc18cd66ea81"},"schema_version":"1.0"},"canonical_sha256":"bbd6387b946f4d2f98680305a46c0a9a368223f79634978e8f6e23b67e66f335","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:17:52.820636Z","signature_b64":"q/H9Y1JlZ3uKoAP1+1NDGIOxBlN8vbZh6jyRkpBn6imlv3Wko1CVf/1fG0aq4Dzigr+HZWyDUgdSGTjWT+4bAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bbd6387b946f4d2f98680305a46c0a9a368223f79634978e8f6e23b67e66f335","last_reissued_at":"2026-05-18T04:17:52.819934Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:17:52.819934Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"gr-qc/0406057","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":"2026-05-18T04:17:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"x6R4Kkoy5xjvpOU5mAa095nXI+OKAgi+JeEe8ey8RzjAAt54RK3KHjVd7QRP/J7yLX15+h29LApEFF0/Km4eAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T07:28:05.230783Z"},"content_sha256":"80ca4e31227dae854bf172d5fe74277d0f72746159578ee1b7566a6ba569a626","schema_version":"1.0","event_id":"sha256:80ca4e31227dae854bf172d5fe74277d0f72746159578ee1b7566a6ba569a626"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2004:XPLDQ64UN5GS7GDIAMC2I3AKTI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Geometric Phase for Fermionic Quasiparticles Scattering by Disgyration in Superfluids","license":"","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"A. M. de M. Carvalho, C. Furtado, L.C. Garcia de Andrade","submitted_at":"2004-06-14T17:33:20Z","abstract_excerpt":"We consider a Volovik's analog model for description of a topological defects in a superfluid and we investigate the scattering of quasiparticles in this background. The analog of the gravitational Aharonov-Bohm in this system is found. An analysis of this problem employing loop variables is considered and corroborates for the existence of the Aharonov-Bohm effect in this system. The results presented here may be used to study the Aharonov-Bohm effect in superconductors."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/0406057","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":"2026-05-18T04:17:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tgwyidERLVlMizO2vVnZViTN0fSbT/1mi85563k3EL2ayWFuum4SqWEiLv+qqJPMSiVX9MWJ24wpt+vNLU/zBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T07:28:05.231216Z"},"content_sha256":"1084b87808b3975094d645f0fb255c568319afc37152a0f6f8610f07ce0f13bb","schema_version":"1.0","event_id":"sha256:1084b87808b3975094d645f0fb255c568319afc37152a0f6f8610f07ce0f13bb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XPLDQ64UN5GS7GDIAMC2I3AKTI/bundle.json","state_url":"https://pith.science/pith/XPLDQ64UN5GS7GDIAMC2I3AKTI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XPLDQ64UN5GS7GDIAMC2I3AKTI/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":"2026-06-26T07:28:05Z","links":{"resolver":"https://pith.science/pith/XPLDQ64UN5GS7GDIAMC2I3AKTI","bundle":"https://pith.science/pith/XPLDQ64UN5GS7GDIAMC2I3AKTI/bundle.json","state":"https://pith.science/pith/XPLDQ64UN5GS7GDIAMC2I3AKTI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XPLDQ64UN5GS7GDIAMC2I3AKTI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:XPLDQ64UN5GS7GDIAMC2I3AKTI","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":"0ea08d301f1cebcfd920198a867e445310059bfee129353151e0bc18cd66ea81","cross_cats_sorted":[],"license":"","primary_cat":"gr-qc","submitted_at":"2004-06-14T17:33:20Z","title_canon_sha256":"65c366df6b977673ecef122a5cb26ceb259513e3117db0bc8c6768fa89bb06b0"},"schema_version":"1.0","source":{"id":"gr-qc/0406057","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/0406057","created_at":"2026-05-18T04:17:52Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/0406057v1","created_at":"2026-05-18T04:17:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/0406057","created_at":"2026-05-18T04:17:52Z"},{"alias_kind":"pith_short_12","alias_value":"XPLDQ64UN5GS","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"XPLDQ64UN5GS7GDI","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"XPLDQ64U","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:1084b87808b3975094d645f0fb255c568319afc37152a0f6f8610f07ce0f13bb","target":"graph","created_at":"2026-05-18T04:17:52Z","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 consider a Volovik's analog model for description of a topological defects in a superfluid and we investigate the scattering of quasiparticles in this background. The analog of the gravitational Aharonov-Bohm in this system is found. An analysis of this problem employing loop variables is considered and corroborates for the existence of the Aharonov-Bohm effect in this system. The results presented here may be used to study the Aharonov-Bohm effect in superconductors.","authors_text":"A. M. de M. Carvalho, C. Furtado, L.C. Garcia de Andrade","cross_cats":[],"headline":"","license":"","primary_cat":"gr-qc","submitted_at":"2004-06-14T17:33:20Z","title":"Geometric Phase for Fermionic Quasiparticles Scattering by Disgyration in Superfluids"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/0406057","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":"sha256:80ca4e31227dae854bf172d5fe74277d0f72746159578ee1b7566a6ba569a626","target":"record","created_at":"2026-05-18T04:17:52Z","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":"0ea08d301f1cebcfd920198a867e445310059bfee129353151e0bc18cd66ea81","cross_cats_sorted":[],"license":"","primary_cat":"gr-qc","submitted_at":"2004-06-14T17:33:20Z","title_canon_sha256":"65c366df6b977673ecef122a5cb26ceb259513e3117db0bc8c6768fa89bb06b0"},"schema_version":"1.0","source":{"id":"gr-qc/0406057","kind":"arxiv","version":1}},"canonical_sha256":"bbd6387b946f4d2f98680305a46c0a9a368223f79634978e8f6e23b67e66f335","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bbd6387b946f4d2f98680305a46c0a9a368223f79634978e8f6e23b67e66f335","first_computed_at":"2026-05-18T04:17:52.819934Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:17:52.819934Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"q/H9Y1JlZ3uKoAP1+1NDGIOxBlN8vbZh6jyRkpBn6imlv3Wko1CVf/1fG0aq4Dzigr+HZWyDUgdSGTjWT+4bAw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:17:52.820636Z","signed_message":"canonical_sha256_bytes"},"source_id":"gr-qc/0406057","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:80ca4e31227dae854bf172d5fe74277d0f72746159578ee1b7566a6ba569a626","sha256:1084b87808b3975094d645f0fb255c568319afc37152a0f6f8610f07ce0f13bb"],"state_sha256":"507797ff25d71b2d834c2c01d2753c16a42040ab0cb07867803e5706317a58e2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Iua2iDxLFiXGopJxxEBn0SNhNmMOnZtNf09g4b/0KzE7q4fvmPM93puHLZS6FUpYmWAef03RSVLZHk8dzY0lBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-26T07:28:05.233369Z","bundle_sha256":"018949bb859bbccab23ceb3ace519ec51a2fc468721210ecdfe12a9ceffd3632"}}