{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:L2AJ26NAKRIWXEASLWEC4MD5HK","short_pith_number":"pith:L2AJ26NA","canonical_record":{"source":{"id":"1312.7565","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-12-29T17:49:27Z","cross_cats_sorted":[],"title_canon_sha256":"192782bb180ee39ddaa2619065639a3a81f7813e016eb81a77c76595fb9daa0a","abstract_canon_sha256":"70ae9af705c0098434597f272d14cb16f574d4d01d277db91f639edea36d4b9f"},"schema_version":"1.0"},"canonical_sha256":"5e809d79a054516b90125d882e307d3aba4b2cbffa01cc31e2ef6224881b113a","source":{"kind":"arxiv","id":"1312.7565","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.7565","created_at":"2026-05-18T01:55:53Z"},{"alias_kind":"arxiv_version","alias_value":"1312.7565v1","created_at":"2026-05-18T01:55:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.7565","created_at":"2026-05-18T01:55:53Z"},{"alias_kind":"pith_short_12","alias_value":"L2AJ26NAKRIW","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"L2AJ26NAKRIWXEAS","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"L2AJ26NA","created_at":"2026-05-18T12:27:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:L2AJ26NAKRIWXEASLWEC4MD5HK","target":"record","payload":{"canonical_record":{"source":{"id":"1312.7565","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-12-29T17:49:27Z","cross_cats_sorted":[],"title_canon_sha256":"192782bb180ee39ddaa2619065639a3a81f7813e016eb81a77c76595fb9daa0a","abstract_canon_sha256":"70ae9af705c0098434597f272d14cb16f574d4d01d277db91f639edea36d4b9f"},"schema_version":"1.0"},"canonical_sha256":"5e809d79a054516b90125d882e307d3aba4b2cbffa01cc31e2ef6224881b113a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:55:53.565746Z","signature_b64":"v6soLLCgvH1F4EaWY+iZpiDa0pGkV9B2rWinaSwChq/ZIDqkHFkH3BVA1qXGBUrS2jntHrtP2rXepmjscDWyDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5e809d79a054516b90125d882e307d3aba4b2cbffa01cc31e2ef6224881b113a","last_reissued_at":"2026-05-18T01:55:53.565292Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:55:53.565292Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1312.7565","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":"2026-05-18T01:55:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fNcITXhyPZHQaZ7aClOkCdBa/yUnWE+c7q4VzWjPTB6qCMboOEJebMlhAD6j/Z7ZHLoKhdPg6Y8V1LETs2w6BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T22:23:09.623247Z"},"content_sha256":"984809afbac27736deea4d8964fb0b4d24b78e2b5ca6478ee7e598dc5a089f01","schema_version":"1.0","event_id":"sha256:984809afbac27736deea4d8964fb0b4d24b78e2b5ca6478ee7e598dc5a089f01"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:L2AJ26NAKRIWXEASLWEC4MD5HK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Microwave spectroscopic observation of distinct electron solid phases in wide quantum wells","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"A. T. Hatke, B. A. Magill, B. H. Moon, K. W. Baldwin, K. W. West, L. N. Pfeiffer, L. W. Engel, M. Shayegan, Yang Liu","submitted_at":"2013-12-29T17:49:27Z","abstract_excerpt":"In high magnetic fields ($B$), two dimensional electron systems (2DESs) can form a number of phases in which interelectron repulsion plays the central role, since the kinetic energy is frozen out by Landau quantization. These phases include the well-known liquids of the fractional quantum Hall effect (FQHE), as well as solid phases with broken spatial symmetry and crystalline order. Solids can occur at the low Landau filling ($\\nu$) termination of the FQHE series, but also within integer quantum Hall effects (IQHEs). Here, we present microwave spectroscopy studies of wide quantum wells (WQWs)."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.7565","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":"2026-05-18T01:55:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9qwk6+b6+7w/jYq2puYFQPpr4//ovha+dNOvFT3vlJpNCWxUgWNbM6HsMPl1cFIt9g3hUrJ5jBTgNojOJR3ICw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T22:23:09.623922Z"},"content_sha256":"1b72d58081bb3096584dbf29484462c68d5827bb4f633ed6f5a049d5152b8b5d","schema_version":"1.0","event_id":"sha256:1b72d58081bb3096584dbf29484462c68d5827bb4f633ed6f5a049d5152b8b5d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/L2AJ26NAKRIWXEASLWEC4MD5HK/bundle.json","state_url":"https://pith.science/pith/L2AJ26NAKRIWXEASLWEC4MD5HK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/L2AJ26NAKRIWXEASLWEC4MD5HK/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":"2026-05-25T22:23:09Z","links":{"resolver":"https://pith.science/pith/L2AJ26NAKRIWXEASLWEC4MD5HK","bundle":"https://pith.science/pith/L2AJ26NAKRIWXEASLWEC4MD5HK/bundle.json","state":"https://pith.science/pith/L2AJ26NAKRIWXEASLWEC4MD5HK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/L2AJ26NAKRIWXEASLWEC4MD5HK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:L2AJ26NAKRIWXEASLWEC4MD5HK","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":"70ae9af705c0098434597f272d14cb16f574d4d01d277db91f639edea36d4b9f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-12-29T17:49:27Z","title_canon_sha256":"192782bb180ee39ddaa2619065639a3a81f7813e016eb81a77c76595fb9daa0a"},"schema_version":"1.0","source":{"id":"1312.7565","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.7565","created_at":"2026-05-18T01:55:53Z"},{"alias_kind":"arxiv_version","alias_value":"1312.7565v1","created_at":"2026-05-18T01:55:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.7565","created_at":"2026-05-18T01:55:53Z"},{"alias_kind":"pith_short_12","alias_value":"L2AJ26NAKRIW","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"L2AJ26NAKRIWXEAS","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"L2AJ26NA","created_at":"2026-05-18T12:27:51Z"}],"graph_snapshots":[{"event_id":"sha256:1b72d58081bb3096584dbf29484462c68d5827bb4f633ed6f5a049d5152b8b5d","target":"graph","created_at":"2026-05-18T01:55:53Z","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":"In high magnetic fields ($B$), two dimensional electron systems (2DESs) can form a number of phases in which interelectron repulsion plays the central role, since the kinetic energy is frozen out by Landau quantization. These phases include the well-known liquids of the fractional quantum Hall effect (FQHE), as well as solid phases with broken spatial symmetry and crystalline order. Solids can occur at the low Landau filling ($\\nu$) termination of the FQHE series, but also within integer quantum Hall effects (IQHEs). Here, we present microwave spectroscopy studies of wide quantum wells (WQWs).","authors_text":"A. T. Hatke, B. A. Magill, B. H. Moon, K. W. Baldwin, K. W. West, L. N. Pfeiffer, L. W. Engel, M. Shayegan, Yang Liu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-12-29T17:49:27Z","title":"Microwave spectroscopic observation of distinct electron solid phases in wide quantum wells"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.7565","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":"sha256:984809afbac27736deea4d8964fb0b4d24b78e2b5ca6478ee7e598dc5a089f01","target":"record","created_at":"2026-05-18T01:55:53Z","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":"70ae9af705c0098434597f272d14cb16f574d4d01d277db91f639edea36d4b9f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-12-29T17:49:27Z","title_canon_sha256":"192782bb180ee39ddaa2619065639a3a81f7813e016eb81a77c76595fb9daa0a"},"schema_version":"1.0","source":{"id":"1312.7565","kind":"arxiv","version":1}},"canonical_sha256":"5e809d79a054516b90125d882e307d3aba4b2cbffa01cc31e2ef6224881b113a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5e809d79a054516b90125d882e307d3aba4b2cbffa01cc31e2ef6224881b113a","first_computed_at":"2026-05-18T01:55:53.565292Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:55:53.565292Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"v6soLLCgvH1F4EaWY+iZpiDa0pGkV9B2rWinaSwChq/ZIDqkHFkH3BVA1qXGBUrS2jntHrtP2rXepmjscDWyDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:55:53.565746Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.7565","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:984809afbac27736deea4d8964fb0b4d24b78e2b5ca6478ee7e598dc5a089f01","sha256:1b72d58081bb3096584dbf29484462c68d5827bb4f633ed6f5a049d5152b8b5d"],"state_sha256":"b3f84fd8e382ecbe87eae48ba707fa572f12578a510ead510e0be217077ed8d6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CQbM6j7ALGFX4mmGmTS85lkLr1fcG/iTvuUlr/kewJ7nsJ929eQuM5fK2ndDPQy3Ix5+1YXo8Pyl/dVjbzWfAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T22:23:09.627229Z","bundle_sha256":"c2143c04cb113b5d93f3a53ea32255143187a3725ac2f39a9d72c5b663f72ceb"}}