{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:GRCHBLBPVTWGJ7GQF72OD33IMZ","short_pith_number":"pith:GRCHBLBP","canonical_record":{"source":{"id":"1910.12801","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-10-28T16:54:24Z","cross_cats_sorted":[],"title_canon_sha256":"da50fddc1475ffb57ef01cc821be0b8e80744acbaa6eb000f36bd9678cc2d28a","abstract_canon_sha256":"2647c5222ad87c29badba4f7fb1b24acb167b1a4865615f194413faf52541366"},"schema_version":"1.0"},"canonical_sha256":"344470ac2facec64fcd02ff4e1ef68667a760c539e83673d1dda54eaf6e32293","source":{"kind":"arxiv","id":"1910.12801","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1910.12801","created_at":"2026-07-05T00:59:54Z"},{"alias_kind":"arxiv_version","alias_value":"1910.12801v3","created_at":"2026-07-05T00:59:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.12801","created_at":"2026-07-05T00:59:54Z"},{"alias_kind":"pith_short_12","alias_value":"GRCHBLBPVTWG","created_at":"2026-07-05T00:59:54Z"},{"alias_kind":"pith_short_16","alias_value":"GRCHBLBPVTWGJ7GQ","created_at":"2026-07-05T00:59:54Z"},{"alias_kind":"pith_short_8","alias_value":"GRCHBLBP","created_at":"2026-07-05T00:59:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:GRCHBLBPVTWGJ7GQF72OD33IMZ","target":"record","payload":{"canonical_record":{"source":{"id":"1910.12801","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-10-28T16:54:24Z","cross_cats_sorted":[],"title_canon_sha256":"da50fddc1475ffb57ef01cc821be0b8e80744acbaa6eb000f36bd9678cc2d28a","abstract_canon_sha256":"2647c5222ad87c29badba4f7fb1b24acb167b1a4865615f194413faf52541366"},"schema_version":"1.0"},"canonical_sha256":"344470ac2facec64fcd02ff4e1ef68667a760c539e83673d1dda54eaf6e32293","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:59:54.834963Z","signature_b64":"jpXJrRVosG3SKoYCe1ceejvfp2mmzlQ0KnzUOrM9De6eItUn9nb7WKjEcQMSRK2vCPjAYNOQI6k8kNAtmQZjDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"344470ac2facec64fcd02ff4e1ef68667a760c539e83673d1dda54eaf6e32293","last_reissued_at":"2026-07-05T00:59:54.834514Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:59:54.834514Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1910.12801","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T00:59:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yvPUPbCYUorPzDgmipOwdAUvTDo5/cASIA1ZDsuglafuJI1QcTt1GJKlDi84c0BLzDpt2oGwRZm9F8bRWVSWDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-17T01:43:41.665475Z"},"content_sha256":"ef76a497a5311d1f984a2b6c98edae2b1e67a557c8251e6f01f81e5927d0f6d6","schema_version":"1.0","event_id":"sha256:ef76a497a5311d1f984a2b6c98edae2b1e67a557c8251e6f01f81e5927d0f6d6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:GRCHBLBPVTWGJ7GQF72OD33IMZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Charge Density Wave and Superconductivity in Transition Metal Dichalcogenides","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. Taraphder, N. Mohanta, S. Koley","submitted_at":"2019-10-28T16:54:24Z","abstract_excerpt":"Competing orders in condensed matter give rise to the emergence of fascinating, new phenomena. Here, we investigate the competition between superconductivity and charge density wave in the context of layered-metallic compounds, transition metal dichalcogenides, in which the superconducting state is usually suppressed by the charge density wave. We show, using real-space self-consistent Bogoliubov-de Gennes calculations and momentum-space calculations involving density-functional theory and dynamical mean-field theory, that there is a surprising reappearance of superconductivity in the presence"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.12801","kind":"arxiv","version":3},"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/1910.12801/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":"2026-07-05T00:59:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LGo5RgG1vYXVpYe1F2az05ybQTqThMScHwFCXjKkep7hlKkbC0kDN6pijz5+v9lIjHuWefiOtF9+917oZBc+Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-17T01:43:41.665943Z"},"content_sha256":"8f2ad5b49190b7ad8303f69204ba5ba5383e690cf1f7592900e5e57a46fa6e89","schema_version":"1.0","event_id":"sha256:8f2ad5b49190b7ad8303f69204ba5ba5383e690cf1f7592900e5e57a46fa6e89"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GRCHBLBPVTWGJ7GQF72OD33IMZ/bundle.json","state_url":"https://pith.science/pith/GRCHBLBPVTWGJ7GQF72OD33IMZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GRCHBLBPVTWGJ7GQF72OD33IMZ/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":"2026-07-17T01:43:41Z","links":{"resolver":"https://pith.science/pith/GRCHBLBPVTWGJ7GQF72OD33IMZ","bundle":"https://pith.science/pith/GRCHBLBPVTWGJ7GQF72OD33IMZ/bundle.json","state":"https://pith.science/pith/GRCHBLBPVTWGJ7GQF72OD33IMZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GRCHBLBPVTWGJ7GQF72OD33IMZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:GRCHBLBPVTWGJ7GQF72OD33IMZ","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":"2647c5222ad87c29badba4f7fb1b24acb167b1a4865615f194413faf52541366","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-10-28T16:54:24Z","title_canon_sha256":"da50fddc1475ffb57ef01cc821be0b8e80744acbaa6eb000f36bd9678cc2d28a"},"schema_version":"1.0","source":{"id":"1910.12801","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1910.12801","created_at":"2026-07-05T00:59:54Z"},{"alias_kind":"arxiv_version","alias_value":"1910.12801v3","created_at":"2026-07-05T00:59:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.12801","created_at":"2026-07-05T00:59:54Z"},{"alias_kind":"pith_short_12","alias_value":"GRCHBLBPVTWG","created_at":"2026-07-05T00:59:54Z"},{"alias_kind":"pith_short_16","alias_value":"GRCHBLBPVTWGJ7GQ","created_at":"2026-07-05T00:59:54Z"},{"alias_kind":"pith_short_8","alias_value":"GRCHBLBP","created_at":"2026-07-05T00:59:54Z"}],"graph_snapshots":[{"event_id":"sha256:8f2ad5b49190b7ad8303f69204ba5ba5383e690cf1f7592900e5e57a46fa6e89","target":"graph","created_at":"2026-07-05T00:59:54Z","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/1910.12801/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Competing orders in condensed matter give rise to the emergence of fascinating, new phenomena. Here, we investigate the competition between superconductivity and charge density wave in the context of layered-metallic compounds, transition metal dichalcogenides, in which the superconducting state is usually suppressed by the charge density wave. We show, using real-space self-consistent Bogoliubov-de Gennes calculations and momentum-space calculations involving density-functional theory and dynamical mean-field theory, that there is a surprising reappearance of superconductivity in the presence","authors_text":"A. Taraphder, N. Mohanta, S. Koley","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-10-28T16:54:24Z","title":"Charge Density Wave and Superconductivity in Transition Metal Dichalcogenides"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.12801","kind":"arxiv","version":3},"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:ef76a497a5311d1f984a2b6c98edae2b1e67a557c8251e6f01f81e5927d0f6d6","target":"record","created_at":"2026-07-05T00:59:54Z","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":"2647c5222ad87c29badba4f7fb1b24acb167b1a4865615f194413faf52541366","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-10-28T16:54:24Z","title_canon_sha256":"da50fddc1475ffb57ef01cc821be0b8e80744acbaa6eb000f36bd9678cc2d28a"},"schema_version":"1.0","source":{"id":"1910.12801","kind":"arxiv","version":3}},"canonical_sha256":"344470ac2facec64fcd02ff4e1ef68667a760c539e83673d1dda54eaf6e32293","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"344470ac2facec64fcd02ff4e1ef68667a760c539e83673d1dda54eaf6e32293","first_computed_at":"2026-07-05T00:59:54.834514Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:59:54.834514Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jpXJrRVosG3SKoYCe1ceejvfp2mmzlQ0KnzUOrM9De6eItUn9nb7WKjEcQMSRK2vCPjAYNOQI6k8kNAtmQZjDA==","signature_status":"signed_v1","signed_at":"2026-07-05T00:59:54.834963Z","signed_message":"canonical_sha256_bytes"},"source_id":"1910.12801","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ef76a497a5311d1f984a2b6c98edae2b1e67a557c8251e6f01f81e5927d0f6d6","sha256:8f2ad5b49190b7ad8303f69204ba5ba5383e690cf1f7592900e5e57a46fa6e89"],"state_sha256":"3f217d48ed43090e8b1fe06f1cc0443865829ac35ed4e6ecd0ebcf3c287aa536"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FIE2/t1eLeCevWGifdI0p1fZszHt0m6ZhnwiHGLcw6Qbi1N2/FTdzPWwpqttKE00kDYwKRgJzph3+0ngRgmBDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-17T01:43:41.667985Z","bundle_sha256":"0c4062249e34b873f68c65730c062e8ea389327d403a2a0f042f7aee4ee5b31b"}}