{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:V5NGANBTAMYY5TN53LDMSMI3TN","short_pith_number":"pith:V5NGANBT","canonical_record":{"source":{"id":"1611.06003","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-11-18T08:14:08Z","cross_cats_sorted":[],"title_canon_sha256":"13de6359220dfb9b452488d8b1f1cf90ef7d4eb6d615529eb60e7c1e32931ae3","abstract_canon_sha256":"8022a97846bd1db96854e3f515916de7e490ddea9068fe99b1187e44cea30889"},"schema_version":"1.0"},"canonical_sha256":"af5a60343303318ecdbddac6c9311b9b55d1ce1e912ae1e0590b5c0a886f025c","source":{"kind":"arxiv","id":"1611.06003","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.06003","created_at":"2026-05-18T00:41:47Z"},{"alias_kind":"arxiv_version","alias_value":"1611.06003v2","created_at":"2026-05-18T00:41:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.06003","created_at":"2026-05-18T00:41:47Z"},{"alias_kind":"pith_short_12","alias_value":"V5NGANBTAMYY","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_16","alias_value":"V5NGANBTAMYY5TN5","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_8","alias_value":"V5NGANBT","created_at":"2026-05-18T12:30:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:V5NGANBTAMYY5TN53LDMSMI3TN","target":"record","payload":{"canonical_record":{"source":{"id":"1611.06003","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-11-18T08:14:08Z","cross_cats_sorted":[],"title_canon_sha256":"13de6359220dfb9b452488d8b1f1cf90ef7d4eb6d615529eb60e7c1e32931ae3","abstract_canon_sha256":"8022a97846bd1db96854e3f515916de7e490ddea9068fe99b1187e44cea30889"},"schema_version":"1.0"},"canonical_sha256":"af5a60343303318ecdbddac6c9311b9b55d1ce1e912ae1e0590b5c0a886f025c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:41:47.852257Z","signature_b64":"Uq9ee0zTwgSWnK+7FyY9oJJsGX0UQ4bxPDnqL7pM+YMHMN8ZpQK2EBjCCMShC0+5i+LijTPNw1kr3irC5dQ3Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"af5a60343303318ecdbddac6c9311b9b55d1ce1e912ae1e0590b5c0a886f025c","last_reissued_at":"2026-05-18T00:41:47.851645Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:41:47.851645Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1611.06003","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":"2026-05-18T00:41:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gKc+ZjD1OH2MC3k0/voxcUQYutch5JSC2OEj+wXr/3FFslvm8UQ+B4/gAT6PixiuyH2xjd4epAh34VNa+fJiCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T10:10:37.551376Z"},"content_sha256":"71dd7f0b5cb5a32d45116caa80b1ca00d37d469ea819fcc298082c2e70ff6b5c","schema_version":"1.0","event_id":"sha256:71dd7f0b5cb5a32d45116caa80b1ca00d37d469ea819fcc298082c2e70ff6b5c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:V5NGANBTAMYY5TN53LDMSMI3TN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Charge Density Waves and the Hidden Nesting of Purple Bronze K$_{0.9}$Mo$_6$O$_{17}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Chuang-Han Hsu, Hsin Lin, Lei Su, Vitor M. Pereira","submitted_at":"2016-11-18T08:14:08Z","abstract_excerpt":"We introduce the first multiorbital effective tight-binding model to describe the effect of electron-electron interactions in this system. Upon fixing all the effective hopping parameters in the normal state against an ab initio band structure, and with only the overall scale of the interactions as the sole adjustable parameter, we find that a self-consistent Hartree-Fock solution reproduces extremely well the experimental behavior of the charge density wave (CDW) order parameter in the full range $0<T<T_{\\text{c}}$, as well as the precise reciprocal space locations of the partial gap opening "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.06003","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":"2026-05-18T00:41:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vB6/xht48ZlWSPlzdden+wzoxRdb6cOsNGlSq9Ns5FWGwIgPgVuuf0BpFJOHjG3HiLDK8eO6Ic4SyrvhLUBzBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T10:10:37.551737Z"},"content_sha256":"c461039324998999bd4034bd0febfb081a4648791f98732c6cb90bd52cefdac4","schema_version":"1.0","event_id":"sha256:c461039324998999bd4034bd0febfb081a4648791f98732c6cb90bd52cefdac4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/V5NGANBTAMYY5TN53LDMSMI3TN/bundle.json","state_url":"https://pith.science/pith/V5NGANBTAMYY5TN53LDMSMI3TN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/V5NGANBTAMYY5TN53LDMSMI3TN/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":"2026-06-12T10:10:37Z","links":{"resolver":"https://pith.science/pith/V5NGANBTAMYY5TN53LDMSMI3TN","bundle":"https://pith.science/pith/V5NGANBTAMYY5TN53LDMSMI3TN/bundle.json","state":"https://pith.science/pith/V5NGANBTAMYY5TN53LDMSMI3TN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/V5NGANBTAMYY5TN53LDMSMI3TN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:V5NGANBTAMYY5TN53LDMSMI3TN","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":"8022a97846bd1db96854e3f515916de7e490ddea9068fe99b1187e44cea30889","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-11-18T08:14:08Z","title_canon_sha256":"13de6359220dfb9b452488d8b1f1cf90ef7d4eb6d615529eb60e7c1e32931ae3"},"schema_version":"1.0","source":{"id":"1611.06003","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.06003","created_at":"2026-05-18T00:41:47Z"},{"alias_kind":"arxiv_version","alias_value":"1611.06003v2","created_at":"2026-05-18T00:41:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.06003","created_at":"2026-05-18T00:41:47Z"},{"alias_kind":"pith_short_12","alias_value":"V5NGANBTAMYY","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_16","alias_value":"V5NGANBTAMYY5TN5","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_8","alias_value":"V5NGANBT","created_at":"2026-05-18T12:30:46Z"}],"graph_snapshots":[{"event_id":"sha256:c461039324998999bd4034bd0febfb081a4648791f98732c6cb90bd52cefdac4","target":"graph","created_at":"2026-05-18T00:41:47Z","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":"We introduce the first multiorbital effective tight-binding model to describe the effect of electron-electron interactions in this system. Upon fixing all the effective hopping parameters in the normal state against an ab initio band structure, and with only the overall scale of the interactions as the sole adjustable parameter, we find that a self-consistent Hartree-Fock solution reproduces extremely well the experimental behavior of the charge density wave (CDW) order parameter in the full range $0<T<T_{\\text{c}}$, as well as the precise reciprocal space locations of the partial gap opening ","authors_text":"Chuang-Han Hsu, Hsin Lin, Lei Su, Vitor M. Pereira","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-11-18T08:14:08Z","title":"Charge Density Waves and the Hidden Nesting of Purple Bronze K$_{0.9}$Mo$_6$O$_{17}$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.06003","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":"sha256:71dd7f0b5cb5a32d45116caa80b1ca00d37d469ea819fcc298082c2e70ff6b5c","target":"record","created_at":"2026-05-18T00:41:47Z","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":"8022a97846bd1db96854e3f515916de7e490ddea9068fe99b1187e44cea30889","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2016-11-18T08:14:08Z","title_canon_sha256":"13de6359220dfb9b452488d8b1f1cf90ef7d4eb6d615529eb60e7c1e32931ae3"},"schema_version":"1.0","source":{"id":"1611.06003","kind":"arxiv","version":2}},"canonical_sha256":"af5a60343303318ecdbddac6c9311b9b55d1ce1e912ae1e0590b5c0a886f025c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"af5a60343303318ecdbddac6c9311b9b55d1ce1e912ae1e0590b5c0a886f025c","first_computed_at":"2026-05-18T00:41:47.851645Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:41:47.851645Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Uq9ee0zTwgSWnK+7FyY9oJJsGX0UQ4bxPDnqL7pM+YMHMN8ZpQK2EBjCCMShC0+5i+LijTPNw1kr3irC5dQ3Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:41:47.852257Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.06003","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:71dd7f0b5cb5a32d45116caa80b1ca00d37d469ea819fcc298082c2e70ff6b5c","sha256:c461039324998999bd4034bd0febfb081a4648791f98732c6cb90bd52cefdac4"],"state_sha256":"bc9ae7b3ddb76c1c848d56a9479ae77dbd2ba1552695a799511c8edfa6b67b1e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"T0JhS/gq3DM8Ppd/zCOAFN6DukqbEmFHDXPBCbcLo5FNzOSMn4nL74f4t5QGfym2UNK0VR7GgAlptQB8I9nPDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-12T10:10:37.554069Z","bundle_sha256":"0dc098e6211ee583a369512bb18ec6fee1b6112085a2d683984ceac634449d6f"}}