{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:TDS536TOVLVEIC57TFYYBZJTNU","short_pith_number":"pith:TDS536TO","canonical_record":{"source":{"id":"2109.11545","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-09-23T12:38:35Z","cross_cats_sorted":[],"title_canon_sha256":"cd781aae0f1048accdd044f1184d132a8490b6f1c5486235c0ef6924116599c3","abstract_canon_sha256":"c07e2e38b4dfe3c15ae8cb38b80d35a251fd9157f0f6c43c1c63555821a1bd26"},"schema_version":"1.0"},"canonical_sha256":"98e5ddfa6eaaea440bbf997180e5336d225d64e66243cbf5211e5f12aacd4b88","source":{"kind":"arxiv","id":"2109.11545","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2109.11545","created_at":"2026-07-05T09:48:57Z"},{"alias_kind":"arxiv_version","alias_value":"2109.11545v1","created_at":"2026-07-05T09:48:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2109.11545","created_at":"2026-07-05T09:48:57Z"},{"alias_kind":"pith_short_12","alias_value":"TDS536TOVLVE","created_at":"2026-07-05T09:48:57Z"},{"alias_kind":"pith_short_16","alias_value":"TDS536TOVLVEIC57","created_at":"2026-07-05T09:48:57Z"},{"alias_kind":"pith_short_8","alias_value":"TDS536TO","created_at":"2026-07-05T09:48:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:TDS536TOVLVEIC57TFYYBZJTNU","target":"record","payload":{"canonical_record":{"source":{"id":"2109.11545","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-09-23T12:38:35Z","cross_cats_sorted":[],"title_canon_sha256":"cd781aae0f1048accdd044f1184d132a8490b6f1c5486235c0ef6924116599c3","abstract_canon_sha256":"c07e2e38b4dfe3c15ae8cb38b80d35a251fd9157f0f6c43c1c63555821a1bd26"},"schema_version":"1.0"},"canonical_sha256":"98e5ddfa6eaaea440bbf997180e5336d225d64e66243cbf5211e5f12aacd4b88","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:48:57.957654Z","signature_b64":"1lcW5i4OC9sYdtkNg8JHF7kN2hEWdTz3MTcpj3sH8qkGVQrRXRQgI5zUaCAiPFnWeUolW8TtX5H0yrOjmTmUBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"98e5ddfa6eaaea440bbf997180e5336d225d64e66243cbf5211e5f12aacd4b88","last_reissued_at":"2026-07-05T09:48:57.957094Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:48:57.957094Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2109.11545","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":"2026-07-05T09:48:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+FbDdNfQ81iThrBlaYGKu6/K/LRvDiN1yaVSywXP9W2MEnN6G/66rjhoDAyTItUc87Huc4viuwr4zyn5dLJIBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T13:54:35.515862Z"},"content_sha256":"8750811336b1a730a833e0449c9dcbd7e792217c47ee9a5f14abd726755f8c31","schema_version":"1.0","event_id":"sha256:8750811336b1a730a833e0449c9dcbd7e792217c47ee9a5f14abd726755f8c31"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:TDS536TOVLVEIC57TFYYBZJTNU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A most misunderstood conditionally-solvable quantum-mechanical model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Francisco M. Fern\\'andez","submitted_at":"2021-09-23T12:38:35Z","abstract_excerpt":"In this paper we show that several authors have derived wrong physical conclusions from a gross misunderstanding of the exact eigenvalues and eigenfunctions of a conditionally-solvable quantum-mechanical model. It consists of an eigenvalue equation with seemingly Coulomb, linear and harmonic terms. Here we compare the results derived by those authors with the actual eigenvalues of the models calculated by means of the Ritz variational method."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2109.11545","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/2109.11545/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":"2026-07-05T09:48:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TmSc2657qDpWg9P/XndtLAvUes4K8pVH+mcH3vpBkoTADIqqPEi0HhpS4shxBPLzfdF27ra25GOyuwuPnGoUDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T13:54:35.518618Z"},"content_sha256":"d4462b051c49616dae42c6e0d5201af24aa4882b0126e4fa7be81a4d51ecc376","schema_version":"1.0","event_id":"sha256:d4462b051c49616dae42c6e0d5201af24aa4882b0126e4fa7be81a4d51ecc376"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TDS536TOVLVEIC57TFYYBZJTNU/bundle.json","state_url":"https://pith.science/pith/TDS536TOVLVEIC57TFYYBZJTNU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TDS536TOVLVEIC57TFYYBZJTNU/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":"2026-08-08T13:54:35Z","links":{"resolver":"https://pith.science/pith/TDS536TOVLVEIC57TFYYBZJTNU","bundle":"https://pith.science/pith/TDS536TOVLVEIC57TFYYBZJTNU/bundle.json","state":"https://pith.science/pith/TDS536TOVLVEIC57TFYYBZJTNU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TDS536TOVLVEIC57TFYYBZJTNU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:TDS536TOVLVEIC57TFYYBZJTNU","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":"c07e2e38b4dfe3c15ae8cb38b80d35a251fd9157f0f6c43c1c63555821a1bd26","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-09-23T12:38:35Z","title_canon_sha256":"cd781aae0f1048accdd044f1184d132a8490b6f1c5486235c0ef6924116599c3"},"schema_version":"1.0","source":{"id":"2109.11545","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2109.11545","created_at":"2026-07-05T09:48:57Z"},{"alias_kind":"arxiv_version","alias_value":"2109.11545v1","created_at":"2026-07-05T09:48:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2109.11545","created_at":"2026-07-05T09:48:57Z"},{"alias_kind":"pith_short_12","alias_value":"TDS536TOVLVE","created_at":"2026-07-05T09:48:57Z"},{"alias_kind":"pith_short_16","alias_value":"TDS536TOVLVEIC57","created_at":"2026-07-05T09:48:57Z"},{"alias_kind":"pith_short_8","alias_value":"TDS536TO","created_at":"2026-07-05T09:48:57Z"}],"graph_snapshots":[{"event_id":"sha256:d4462b051c49616dae42c6e0d5201af24aa4882b0126e4fa7be81a4d51ecc376","target":"graph","created_at":"2026-07-05T09:48:57Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2109.11545/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper we show that several authors have derived wrong physical conclusions from a gross misunderstanding of the exact eigenvalues and eigenfunctions of a conditionally-solvable quantum-mechanical model. It consists of an eigenvalue equation with seemingly Coulomb, linear and harmonic terms. Here we compare the results derived by those authors with the actual eigenvalues of the models calculated by means of the Ritz variational method.","authors_text":"Francisco M. Fern\\'andez","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-09-23T12:38:35Z","title":"A most misunderstood conditionally-solvable quantum-mechanical model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2109.11545","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":"sha256:8750811336b1a730a833e0449c9dcbd7e792217c47ee9a5f14abd726755f8c31","target":"record","created_at":"2026-07-05T09:48:57Z","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":"c07e2e38b4dfe3c15ae8cb38b80d35a251fd9157f0f6c43c1c63555821a1bd26","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2021-09-23T12:38:35Z","title_canon_sha256":"cd781aae0f1048accdd044f1184d132a8490b6f1c5486235c0ef6924116599c3"},"schema_version":"1.0","source":{"id":"2109.11545","kind":"arxiv","version":1}},"canonical_sha256":"98e5ddfa6eaaea440bbf997180e5336d225d64e66243cbf5211e5f12aacd4b88","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"98e5ddfa6eaaea440bbf997180e5336d225d64e66243cbf5211e5f12aacd4b88","first_computed_at":"2026-07-05T09:48:57.957094Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:48:57.957094Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1lcW5i4OC9sYdtkNg8JHF7kN2hEWdTz3MTcpj3sH8qkGVQrRXRQgI5zUaCAiPFnWeUolW8TtX5H0yrOjmTmUBA==","signature_status":"signed_v1","signed_at":"2026-07-05T09:48:57.957654Z","signed_message":"canonical_sha256_bytes"},"source_id":"2109.11545","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8750811336b1a730a833e0449c9dcbd7e792217c47ee9a5f14abd726755f8c31","sha256:d4462b051c49616dae42c6e0d5201af24aa4882b0126e4fa7be81a4d51ecc376"],"state_sha256":"04a548169dffaddf2e21128b5bd25653f670e2ddb7970b265e12a686bf1eb9e9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RFz5G5Mp7qkzzyn/Cze1rnekUXMg4HxiPTVJXzAbRnJAnesNz8jH2Al5vkA/eZgq/zNEl0rXCqmeAoY1cUCIAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T13:54:35.525465Z","bundle_sha256":"424e83211e39b098dd3534663eee031d5e5930e8e1ea6192642ebe1034f1bdb8"}}