{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:C2N45MBDHJSKJ2N6UW37ABSXJQ","short_pith_number":"pith:C2N45MBD","canonical_record":{"source":{"id":"1110.5654","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-10-25T20:05:27Z","cross_cats_sorted":[],"title_canon_sha256":"0d71278e21dd04ae44a4f35ccd9f34641f944c2b5d5a55e2af436ddf1074def9","abstract_canon_sha256":"5ffa39dc33e772424fccf4d492874a802ccae9e5a329a8ccf3e27c54279bcd76"},"schema_version":"1.0"},"canonical_sha256":"169bceb0233a64a4e9bea5b7f006574c09216a5a6343d5e0da529afdafdf8744","source":{"kind":"arxiv","id":"1110.5654","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.5654","created_at":"2026-05-18T04:10:11Z"},{"alias_kind":"arxiv_version","alias_value":"1110.5654v1","created_at":"2026-05-18T04:10:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.5654","created_at":"2026-05-18T04:10:11Z"},{"alias_kind":"pith_short_12","alias_value":"C2N45MBDHJSK","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"C2N45MBDHJSKJ2N6","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"C2N45MBD","created_at":"2026-05-18T12:26:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:C2N45MBDHJSKJ2N6UW37ABSXJQ","target":"record","payload":{"canonical_record":{"source":{"id":"1110.5654","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-10-25T20:05:27Z","cross_cats_sorted":[],"title_canon_sha256":"0d71278e21dd04ae44a4f35ccd9f34641f944c2b5d5a55e2af436ddf1074def9","abstract_canon_sha256":"5ffa39dc33e772424fccf4d492874a802ccae9e5a329a8ccf3e27c54279bcd76"},"schema_version":"1.0"},"canonical_sha256":"169bceb0233a64a4e9bea5b7f006574c09216a5a6343d5e0da529afdafdf8744","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:10:11.688490Z","signature_b64":"vvgRtXeXA4gMPZK1VJOKr1yYzHjB8ZJz6u17c4v1McCb63B1Y4MkLEawMhGj/7iW44n+sqMu0W/ipej/i/1cDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"169bceb0233a64a4e9bea5b7f006574c09216a5a6343d5e0da529afdafdf8744","last_reissued_at":"2026-05-18T04:10:11.687435Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:10:11.687435Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1110.5654","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":"2026-05-18T04:10:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8evgGrHkCkj1BCEda7V5ahfO5P3XwsULNoB7Fk3rlNp0Pv9wApUf+ik6HiOCb3utMnGLL3R+KJM9jqUUeQ+kCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T18:46:43.525874Z"},"content_sha256":"fbf59e76625d6cc0d5e395c2fb6705ce45fc0d5bef4e8fc3690b680c512d5cba","schema_version":"1.0","event_id":"sha256:fbf59e76625d6cc0d5e395c2fb6705ce45fc0d5bef4e8fc3690b680c512d5cba"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:C2N45MBDHJSKJ2N6UW37ABSXJQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Superconductivity in the Cuprates: Deduction of Mechanism for D-Wave Pairing Through Analysis of ARPES","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"C.M. Varma, Han-Yong Choi, Xingjiang Zhou","submitted_at":"2011-10-25T20:05:27Z","abstract_excerpt":"In the Eliashberg integral equations for d-wave superconductivity, two different functions $(\\alpha^2 F)_n(\\omega, \\theta)$ and $(\\alpha^2 F)_{p,d}(\\omega)$ determine, respectively, the \"normal\" and the \"pairing\" self-energies. We present a quantitative analysis of the high-resolution laser based ARPES data on the compound Bi-2212 to deduce the function$(\\alpha^2 F)_n(\\omega, \\theta)$. Besides its detailed $\\omega$ dependence, we find the remarkable result that this function is nearly independent of $\\theta$ between the ($\\pi,\\pi$)-direction and 25 degrees from it. Assuming that the same fluct"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.5654","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":"2026-05-18T04:10:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eQHOWxtK9uqrMhiwr1OGV24YebhBqIYV4uBQFAURi3hMAHuMPjzRtSGomJwMTehGFRvCdUTRKCsUR44i2hz+Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T18:46:43.526208Z"},"content_sha256":"4c5cce49511e2ef197ea39b784bca37520932041678f6b1fce56fcbed126e220","schema_version":"1.0","event_id":"sha256:4c5cce49511e2ef197ea39b784bca37520932041678f6b1fce56fcbed126e220"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/C2N45MBDHJSKJ2N6UW37ABSXJQ/bundle.json","state_url":"https://pith.science/pith/C2N45MBDHJSKJ2N6UW37ABSXJQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/C2N45MBDHJSKJ2N6UW37ABSXJQ/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":"2026-06-01T18:46:43Z","links":{"resolver":"https://pith.science/pith/C2N45MBDHJSKJ2N6UW37ABSXJQ","bundle":"https://pith.science/pith/C2N45MBDHJSKJ2N6UW37ABSXJQ/bundle.json","state":"https://pith.science/pith/C2N45MBDHJSKJ2N6UW37ABSXJQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/C2N45MBDHJSKJ2N6UW37ABSXJQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:C2N45MBDHJSKJ2N6UW37ABSXJQ","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":"5ffa39dc33e772424fccf4d492874a802ccae9e5a329a8ccf3e27c54279bcd76","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-10-25T20:05:27Z","title_canon_sha256":"0d71278e21dd04ae44a4f35ccd9f34641f944c2b5d5a55e2af436ddf1074def9"},"schema_version":"1.0","source":{"id":"1110.5654","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.5654","created_at":"2026-05-18T04:10:11Z"},{"alias_kind":"arxiv_version","alias_value":"1110.5654v1","created_at":"2026-05-18T04:10:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.5654","created_at":"2026-05-18T04:10:11Z"},{"alias_kind":"pith_short_12","alias_value":"C2N45MBDHJSK","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"C2N45MBDHJSKJ2N6","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"C2N45MBD","created_at":"2026-05-18T12:26:24Z"}],"graph_snapshots":[{"event_id":"sha256:4c5cce49511e2ef197ea39b784bca37520932041678f6b1fce56fcbed126e220","target":"graph","created_at":"2026-05-18T04:10:11Z","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 the Eliashberg integral equations for d-wave superconductivity, two different functions $(\\alpha^2 F)_n(\\omega, \\theta)$ and $(\\alpha^2 F)_{p,d}(\\omega)$ determine, respectively, the \"normal\" and the \"pairing\" self-energies. We present a quantitative analysis of the high-resolution laser based ARPES data on the compound Bi-2212 to deduce the function$(\\alpha^2 F)_n(\\omega, \\theta)$. Besides its detailed $\\omega$ dependence, we find the remarkable result that this function is nearly independent of $\\theta$ between the ($\\pi,\\pi$)-direction and 25 degrees from it. Assuming that the same fluct","authors_text":"C.M. Varma, Han-Yong Choi, Xingjiang Zhou","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-10-25T20:05:27Z","title":"Superconductivity in the Cuprates: Deduction of Mechanism for D-Wave Pairing Through Analysis of ARPES"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.5654","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:fbf59e76625d6cc0d5e395c2fb6705ce45fc0d5bef4e8fc3690b680c512d5cba","target":"record","created_at":"2026-05-18T04:10:11Z","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":"5ffa39dc33e772424fccf4d492874a802ccae9e5a329a8ccf3e27c54279bcd76","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2011-10-25T20:05:27Z","title_canon_sha256":"0d71278e21dd04ae44a4f35ccd9f34641f944c2b5d5a55e2af436ddf1074def9"},"schema_version":"1.0","source":{"id":"1110.5654","kind":"arxiv","version":1}},"canonical_sha256":"169bceb0233a64a4e9bea5b7f006574c09216a5a6343d5e0da529afdafdf8744","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"169bceb0233a64a4e9bea5b7f006574c09216a5a6343d5e0da529afdafdf8744","first_computed_at":"2026-05-18T04:10:11.687435Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:10:11.687435Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vvgRtXeXA4gMPZK1VJOKr1yYzHjB8ZJz6u17c4v1McCb63B1Y4MkLEawMhGj/7iW44n+sqMu0W/ipej/i/1cDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:10:11.688490Z","signed_message":"canonical_sha256_bytes"},"source_id":"1110.5654","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fbf59e76625d6cc0d5e395c2fb6705ce45fc0d5bef4e8fc3690b680c512d5cba","sha256:4c5cce49511e2ef197ea39b784bca37520932041678f6b1fce56fcbed126e220"],"state_sha256":"f354933345c571450817404d72857609a3ea6735f30d5ca993858e5003f3106f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aFN2vs6U9kzm8b+1JoBrCTCfbx2+hlFwey1zHV6H7Cf+MIcX4W5sJZRXY6nAUKziMR5bgpGuYerT/uZP5unMCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T18:46:43.528023Z","bundle_sha256":"f47c3a28d76e947d9b1e7f636b17acb2dd2d612a8ab4deeb8b5fded5a55c5d10"}}