{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:B363YHUCSNK34ZMCFFV7CHZLOS","short_pith_number":"pith:B363YHUC","canonical_record":{"source":{"id":"1110.0421","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2011-10-03T17:09:34Z","cross_cats_sorted":["math-ph","math.MP","quant-ph"],"title_canon_sha256":"d20bd91dc4d3551315f7422f25eb23811783a24e3b81fa82f0fe24d2f6da86b4","abstract_canon_sha256":"f2294eabf905b58e4e266081a3e7ef33774c0a3a8559bf1a51a213b3a8d460af"},"schema_version":"1.0"},"canonical_sha256":"0efdbc1e829355be6582296bf11f2b749e9fb79d1ef9e8f9c1e0842df4cf3272","source":{"kind":"arxiv","id":"1110.0421","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.0421","created_at":"2026-05-18T03:25:33Z"},{"alias_kind":"arxiv_version","alias_value":"1110.0421v2","created_at":"2026-05-18T03:25:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.0421","created_at":"2026-05-18T03:25:33Z"},{"alias_kind":"pith_short_12","alias_value":"B363YHUCSNK3","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"B363YHUCSNK34ZMC","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"B363YHUC","created_at":"2026-05-18T12:26:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:B363YHUCSNK34ZMCFFV7CHZLOS","target":"record","payload":{"canonical_record":{"source":{"id":"1110.0421","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2011-10-03T17:09:34Z","cross_cats_sorted":["math-ph","math.MP","quant-ph"],"title_canon_sha256":"d20bd91dc4d3551315f7422f25eb23811783a24e3b81fa82f0fe24d2f6da86b4","abstract_canon_sha256":"f2294eabf905b58e4e266081a3e7ef33774c0a3a8559bf1a51a213b3a8d460af"},"schema_version":"1.0"},"canonical_sha256":"0efdbc1e829355be6582296bf11f2b749e9fb79d1ef9e8f9c1e0842df4cf3272","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:25:33.540099Z","signature_b64":"ko+emGSXL8WstqG5T7FIKxKzgixbFu5Grmdv059u5QKKbFpLwy1OmSkjMN1aJ/m0pP1wBzY2/KaREkzv21KjAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0efdbc1e829355be6582296bf11f2b749e9fb79d1ef9e8f9c1e0842df4cf3272","last_reissued_at":"2026-05-18T03:25:33.539538Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:25:33.539538Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1110.0421","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":"2026-05-18T03:25:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1+z3kpOiwHSPHL+XmNAA1RD9V+efB5tuvmb/wmUgxfJ+rxckefz8c1ovQbv/QsPq/11nbSIVMqP3bMUNFnapDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T20:36:25.498850Z"},"content_sha256":"3bcb90fa413dcd97f1cec3db624226729cff1c59c6859afda61118fc0349957e","schema_version":"1.0","event_id":"sha256:3bcb90fa413dcd97f1cec3db624226729cff1c59c6859afda61118fc0349957e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:B363YHUCSNK34ZMCFFV7CHZLOS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Weyl problem and Casimir effects in spherical shell geometry","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.MP","quant-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"Eugene B. Kolomeisky, Hussain Zaidi, Joseph P. Straley, Luke Langsjoen","submitted_at":"2011-10-03T17:09:34Z","abstract_excerpt":"We compute the generic mode sum that quantifies the effect on the spectrum of a harmonic field when a spherical shell is inserted into vacuum. This encompasses a variety of problems including the Weyl spectral problem and the Casimir effect of quantum electrodynamics. This allows us to resolve several long-standing controversies regarding the question of universality of the Casimir self-energy; the resolution comes naturally through the connection to the Weyl problem. Specifically we demonstrate that in the case of a scalar field obeying Dirichlet or Neumann boundary conditions on the shell su"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.0421","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":"2026-05-18T03:25:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9NqAuGNd8rqVH12TQK4UPNsCNTDYx9lWxsB4BWg8rKjIbgIQ6TetF54KhdD4dXnN15Jy6IlrIBh7k9IxY2XuCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T20:36:25.499555Z"},"content_sha256":"fbbb0d62e72d1ada5777a035a3a2d9afca3a95471e610804757f4c7c3fcbacba","schema_version":"1.0","event_id":"sha256:fbbb0d62e72d1ada5777a035a3a2d9afca3a95471e610804757f4c7c3fcbacba"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/B363YHUCSNK34ZMCFFV7CHZLOS/bundle.json","state_url":"https://pith.science/pith/B363YHUCSNK34ZMCFFV7CHZLOS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/B363YHUCSNK34ZMCFFV7CHZLOS/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":"2026-05-25T20:36:25Z","links":{"resolver":"https://pith.science/pith/B363YHUCSNK34ZMCFFV7CHZLOS","bundle":"https://pith.science/pith/B363YHUCSNK34ZMCFFV7CHZLOS/bundle.json","state":"https://pith.science/pith/B363YHUCSNK34ZMCFFV7CHZLOS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/B363YHUCSNK34ZMCFFV7CHZLOS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:B363YHUCSNK34ZMCFFV7CHZLOS","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":"f2294eabf905b58e4e266081a3e7ef33774c0a3a8559bf1a51a213b3a8d460af","cross_cats_sorted":["math-ph","math.MP","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2011-10-03T17:09:34Z","title_canon_sha256":"d20bd91dc4d3551315f7422f25eb23811783a24e3b81fa82f0fe24d2f6da86b4"},"schema_version":"1.0","source":{"id":"1110.0421","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.0421","created_at":"2026-05-18T03:25:33Z"},{"alias_kind":"arxiv_version","alias_value":"1110.0421v2","created_at":"2026-05-18T03:25:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.0421","created_at":"2026-05-18T03:25:33Z"},{"alias_kind":"pith_short_12","alias_value":"B363YHUCSNK3","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"B363YHUCSNK34ZMC","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"B363YHUC","created_at":"2026-05-18T12:26:24Z"}],"graph_snapshots":[{"event_id":"sha256:fbbb0d62e72d1ada5777a035a3a2d9afca3a95471e610804757f4c7c3fcbacba","target":"graph","created_at":"2026-05-18T03:25:33Z","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 compute the generic mode sum that quantifies the effect on the spectrum of a harmonic field when a spherical shell is inserted into vacuum. This encompasses a variety of problems including the Weyl spectral problem and the Casimir effect of quantum electrodynamics. This allows us to resolve several long-standing controversies regarding the question of universality of the Casimir self-energy; the resolution comes naturally through the connection to the Weyl problem. Specifically we demonstrate that in the case of a scalar field obeying Dirichlet or Neumann boundary conditions on the shell su","authors_text":"Eugene B. Kolomeisky, Hussain Zaidi, Joseph P. Straley, Luke Langsjoen","cross_cats":["math-ph","math.MP","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2011-10-03T17:09:34Z","title":"Weyl problem and Casimir effects in spherical shell geometry"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.0421","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":"sha256:3bcb90fa413dcd97f1cec3db624226729cff1c59c6859afda61118fc0349957e","target":"record","created_at":"2026-05-18T03:25:33Z","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":"f2294eabf905b58e4e266081a3e7ef33774c0a3a8559bf1a51a213b3a8d460af","cross_cats_sorted":["math-ph","math.MP","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2011-10-03T17:09:34Z","title_canon_sha256":"d20bd91dc4d3551315f7422f25eb23811783a24e3b81fa82f0fe24d2f6da86b4"},"schema_version":"1.0","source":{"id":"1110.0421","kind":"arxiv","version":2}},"canonical_sha256":"0efdbc1e829355be6582296bf11f2b749e9fb79d1ef9e8f9c1e0842df4cf3272","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0efdbc1e829355be6582296bf11f2b749e9fb79d1ef9e8f9c1e0842df4cf3272","first_computed_at":"2026-05-18T03:25:33.539538Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:25:33.539538Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ko+emGSXL8WstqG5T7FIKxKzgixbFu5Grmdv059u5QKKbFpLwy1OmSkjMN1aJ/m0pP1wBzY2/KaREkzv21KjAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:25:33.540099Z","signed_message":"canonical_sha256_bytes"},"source_id":"1110.0421","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3bcb90fa413dcd97f1cec3db624226729cff1c59c6859afda61118fc0349957e","sha256:fbbb0d62e72d1ada5777a035a3a2d9afca3a95471e610804757f4c7c3fcbacba"],"state_sha256":"61ec12ada8ebb7d8691b450b74ab698f38b550592ad7b4e52da1e98904542bd0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rfnx1swIwlGrxYs6XNiB0JWqXnXN3YO5dzbTZ+PjUnzQK27rV/F+P3zNUOGOvRU3WUTwC8NtdCEHuM5ZeonWDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T20:36:25.503170Z","bundle_sha256":"af02e0d131d9152a01d38747dd9b1e535572fb10abcc78b0c63cbb1d7f854e6c"}}