{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:6M6I7JECXUUWMVIQVWGANG7ZDN","short_pith_number":"pith:6M6I7JEC","canonical_record":{"source":{"id":"1110.5541","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-10-25T15:40:37Z","cross_cats_sorted":[],"title_canon_sha256":"ce5060c8547638a01c08759cfb98c3c2fe72b0e9254cf75be0ba89030a6feb71","abstract_canon_sha256":"113244d56a5b669edc4d93df467b9a0a60bae42c7fc56215ee18de97442e6ea9"},"schema_version":"1.0"},"canonical_sha256":"f33c8fa482bd29665510ad8c069bf91b568d7f24ce53256bc2edd08a0a35dc74","source":{"kind":"arxiv","id":"1110.5541","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.5541","created_at":"2026-05-18T03:53:42Z"},{"alias_kind":"arxiv_version","alias_value":"1110.5541v2","created_at":"2026-05-18T03:53:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.5541","created_at":"2026-05-18T03:53:42Z"},{"alias_kind":"pith_short_12","alias_value":"6M6I7JECXUUW","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_16","alias_value":"6M6I7JECXUUWMVIQ","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_8","alias_value":"6M6I7JEC","created_at":"2026-05-18T12:26:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:6M6I7JECXUUWMVIQVWGANG7ZDN","target":"record","payload":{"canonical_record":{"source":{"id":"1110.5541","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-10-25T15:40:37Z","cross_cats_sorted":[],"title_canon_sha256":"ce5060c8547638a01c08759cfb98c3c2fe72b0e9254cf75be0ba89030a6feb71","abstract_canon_sha256":"113244d56a5b669edc4d93df467b9a0a60bae42c7fc56215ee18de97442e6ea9"},"schema_version":"1.0"},"canonical_sha256":"f33c8fa482bd29665510ad8c069bf91b568d7f24ce53256bc2edd08a0a35dc74","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:53:42.411088Z","signature_b64":"Sgxhxle5D/nHP3zyaVzlUu8ACmgope2mIbRf4yiFuncZvQ1QxagWdZmbBapjXVFKpjo1G6PH82aKiuJ24GHSDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f33c8fa482bd29665510ad8c069bf91b568d7f24ce53256bc2edd08a0a35dc74","last_reissued_at":"2026-05-18T03:53:42.410408Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:53:42.410408Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1110.5541","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":"2026-05-18T03:53:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"D8aOESeWZvG5SckK1SAw0SbsOwFK2pRPaetZJZOgzw7JzaMsb+i07FH/gWZVih9+SfJ/U39HK/++HcMQUsaACQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T09:40:04.434640Z"},"content_sha256":"f77d92c673419ec839484345cbd9e3e61578384186c5a8e91d5bf2f3aa19d932","schema_version":"1.0","event_id":"sha256:f77d92c673419ec839484345cbd9e3e61578384186c5a8e91d5bf2f3aa19d932"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:6M6I7JECXUUWMVIQVWGANG7ZDN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Observation of the hybridization gap and Fano resonance in the Kondo lattice URu2Si2","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"E. D. Bauer, F. Ronning, J. D. Thompson, J. L. Sarrao, L. H. Greene, P. H. Tobash, W. K. Park","submitted_at":"2011-10-25T15:40:37Z","abstract_excerpt":"The nature of the second order phase transition that occurs in URu2Si2 at 17.5 K remains puzzling despite intensive research over the past two and half decades. A key question emerging in the field is whether a hybridization gap between the renormalized bands can be identified as the long-sought 'hidden' order parameter. We report on the measurement of a hybridization gap in URu2Si2 employing a spectroscopic technique based on quasiparticle scattering across a ballistic metallic junction. The differential conductance exhibits an asymmetric double-peak structure, a clear signature for a Fano re"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.5541","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":"2026-05-18T03:53:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bCYBB6x/Fmrrsk/jhZ/+WKHbOaKjDqxHTuPTdBaEKMUrPb6kaqoWyZVUF/kE84FjaoFzmFrFvqt8jiMHt76NBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T09:40:04.435327Z"},"content_sha256":"7670bf889d8d9da933ed0bf2929aa2dd12ba177da9cd05aaa23ad73f7f8a8927","schema_version":"1.0","event_id":"sha256:7670bf889d8d9da933ed0bf2929aa2dd12ba177da9cd05aaa23ad73f7f8a8927"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6M6I7JECXUUWMVIQVWGANG7ZDN/bundle.json","state_url":"https://pith.science/pith/6M6I7JECXUUWMVIQVWGANG7ZDN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6M6I7JECXUUWMVIQVWGANG7ZDN/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":"2026-05-27T09:40:04Z","links":{"resolver":"https://pith.science/pith/6M6I7JECXUUWMVIQVWGANG7ZDN","bundle":"https://pith.science/pith/6M6I7JECXUUWMVIQVWGANG7ZDN/bundle.json","state":"https://pith.science/pith/6M6I7JECXUUWMVIQVWGANG7ZDN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6M6I7JECXUUWMVIQVWGANG7ZDN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:6M6I7JECXUUWMVIQVWGANG7ZDN","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":"113244d56a5b669edc4d93df467b9a0a60bae42c7fc56215ee18de97442e6ea9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-10-25T15:40:37Z","title_canon_sha256":"ce5060c8547638a01c08759cfb98c3c2fe72b0e9254cf75be0ba89030a6feb71"},"schema_version":"1.0","source":{"id":"1110.5541","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.5541","created_at":"2026-05-18T03:53:42Z"},{"alias_kind":"arxiv_version","alias_value":"1110.5541v2","created_at":"2026-05-18T03:53:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.5541","created_at":"2026-05-18T03:53:42Z"},{"alias_kind":"pith_short_12","alias_value":"6M6I7JECXUUW","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_16","alias_value":"6M6I7JECXUUWMVIQ","created_at":"2026-05-18T12:26:22Z"},{"alias_kind":"pith_short_8","alias_value":"6M6I7JEC","created_at":"2026-05-18T12:26:22Z"}],"graph_snapshots":[{"event_id":"sha256:7670bf889d8d9da933ed0bf2929aa2dd12ba177da9cd05aaa23ad73f7f8a8927","target":"graph","created_at":"2026-05-18T03:53:42Z","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":"The nature of the second order phase transition that occurs in URu2Si2 at 17.5 K remains puzzling despite intensive research over the past two and half decades. A key question emerging in the field is whether a hybridization gap between the renormalized bands can be identified as the long-sought 'hidden' order parameter. We report on the measurement of a hybridization gap in URu2Si2 employing a spectroscopic technique based on quasiparticle scattering across a ballistic metallic junction. The differential conductance exhibits an asymmetric double-peak structure, a clear signature for a Fano re","authors_text":"E. D. Bauer, F. Ronning, J. D. Thompson, J. L. Sarrao, L. H. Greene, P. H. Tobash, W. K. Park","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-10-25T15:40:37Z","title":"Observation of the hybridization gap and Fano resonance in the Kondo lattice URu2Si2"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.5541","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:f77d92c673419ec839484345cbd9e3e61578384186c5a8e91d5bf2f3aa19d932","target":"record","created_at":"2026-05-18T03:53:42Z","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":"113244d56a5b669edc4d93df467b9a0a60bae42c7fc56215ee18de97442e6ea9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2011-10-25T15:40:37Z","title_canon_sha256":"ce5060c8547638a01c08759cfb98c3c2fe72b0e9254cf75be0ba89030a6feb71"},"schema_version":"1.0","source":{"id":"1110.5541","kind":"arxiv","version":2}},"canonical_sha256":"f33c8fa482bd29665510ad8c069bf91b568d7f24ce53256bc2edd08a0a35dc74","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f33c8fa482bd29665510ad8c069bf91b568d7f24ce53256bc2edd08a0a35dc74","first_computed_at":"2026-05-18T03:53:42.410408Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:53:42.410408Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Sgxhxle5D/nHP3zyaVzlUu8ACmgope2mIbRf4yiFuncZvQ1QxagWdZmbBapjXVFKpjo1G6PH82aKiuJ24GHSDg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:53:42.411088Z","signed_message":"canonical_sha256_bytes"},"source_id":"1110.5541","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f77d92c673419ec839484345cbd9e3e61578384186c5a8e91d5bf2f3aa19d932","sha256:7670bf889d8d9da933ed0bf2929aa2dd12ba177da9cd05aaa23ad73f7f8a8927"],"state_sha256":"26d055cf6b8636da852a6883f7257abfa6e8ea9c9b93ffae474e3fa8ab9eee58"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pBdCp1pJOZ/6AbCXT43ymkv4lI9YoeJXJVxtgrrBRbPkAQqK7DzbILaJv7MuN8KrUKNIZAY/lwhGGmb63mKJAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T09:40:04.444217Z","bundle_sha256":"3d5e4254b506d88b312533e2390fbc0a1ca3aec17ea073f707f4059e9b134344"}}