{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:DWF7IJYXFH7YZ6BR4WZIDEFSOI","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":"063f8b713232622bd3797d858f1c5824ecfd9d54f1f68fbefadee3ec5676978c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2020-10-26T23:16:49Z","title_canon_sha256":"872bd278d4e6b734b65abaeee18abf72827d419ff165d3547b9df27fdc8385fe"},"schema_version":"1.0","source":{"id":"2010.13946","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2010.13946","created_at":"2026-07-05T02:26:39Z"},{"alias_kind":"arxiv_version","alias_value":"2010.13946v1","created_at":"2026-07-05T02:26:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2010.13946","created_at":"2026-07-05T02:26:39Z"},{"alias_kind":"pith_short_12","alias_value":"DWF7IJYXFH7Y","created_at":"2026-07-05T02:26:39Z"},{"alias_kind":"pith_short_16","alias_value":"DWF7IJYXFH7YZ6BR","created_at":"2026-07-05T02:26:39Z"},{"alias_kind":"pith_short_8","alias_value":"DWF7IJYX","created_at":"2026-07-05T02:26:39Z"}],"graph_snapshots":[{"event_id":"sha256:b58d122de151b20d2f0bd195a0e16661872773403dd9eb4c455165079b0447f5","target":"graph","created_at":"2026-07-05T02:26:39Z","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/2010.13946/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The one-dimensional hydrogen atom is an intriguing quantum mechanics problem that exhibits several properties which have been continually debated. In particular, there has been variance as to whether or not even-parity solutions exist, and specifically whether or not the ground state is an even-parity state with infinite negative energy. We study a \"regularized\" version of this system, where the potential is a constant in the vicinity of the origin, and we discuss the even- and odd-parity solutions for this regularized one-dimensional hydrogen atom. We show how the even-parity states, with the","authors_text":"Frank Marsiglio, Rufus Boyack","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2020-10-26T23:16:49Z","title":"The bound-state solutions of the one-dimensional hydrogen atom"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2010.13946","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":"sha256:36e8c9f48dbe4276fda4eb25eda1a04e04cff42d3acca39a52af5b3f94479ef0","target":"record","created_at":"2026-07-05T02:26:39Z","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":"063f8b713232622bd3797d858f1c5824ecfd9d54f1f68fbefadee3ec5676978c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2020-10-26T23:16:49Z","title_canon_sha256":"872bd278d4e6b734b65abaeee18abf72827d419ff165d3547b9df27fdc8385fe"},"schema_version":"1.0","source":{"id":"2010.13946","kind":"arxiv","version":1}},"canonical_sha256":"1d8bf4271729ff8cf831e5b28190b2720ae399d7d6f08d8dfef56b8617421706","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1d8bf4271729ff8cf831e5b28190b2720ae399d7d6f08d8dfef56b8617421706","first_computed_at":"2026-07-05T02:26:39.804383Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:26:39.804383Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yK1xDgcd0aI5ZW/wB1ZN310jSB0YeeAT2zWeHoxlxst4oqXDGYtjiR1Ewzs9/uhwNePz2sQurDSdvzpqU9ggBw==","signature_status":"signed_v1","signed_at":"2026-07-05T02:26:39.804865Z","signed_message":"canonical_sha256_bytes"},"source_id":"2010.13946","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:36e8c9f48dbe4276fda4eb25eda1a04e04cff42d3acca39a52af5b3f94479ef0","sha256:b58d122de151b20d2f0bd195a0e16661872773403dd9eb4c455165079b0447f5"],"state_sha256":"febe5c4c9c7886d3061de647a17db7b01f3899af57fefb401e36dfae1d274012"}