{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:L5AJK6DRMWCCP34GXNQII54EKH","short_pith_number":"pith:L5AJK6DR","canonical_record":{"source":{"id":"2004.11448","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2020-04-23T20:24:16Z","cross_cats_sorted":[],"title_canon_sha256":"615df88cb92c5706d16e38ac2b2ed63ce54e419d1a30aae1ce0613d688bf7f35","abstract_canon_sha256":"2f2861f53664571b632a995fbc407bcc1276ef454f390832821d51d667b8e746"},"schema_version":"1.0"},"canonical_sha256":"5f40957871658427ef86bb6084778451d217c685b11c4bf0dbb95dd1b093f9cb","source":{"kind":"arxiv","id":"2004.11448","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2004.11448","created_at":"2026-07-05T02:03:28Z"},{"alias_kind":"arxiv_version","alias_value":"2004.11448v2","created_at":"2026-07-05T02:03:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2004.11448","created_at":"2026-07-05T02:03:28Z"},{"alias_kind":"pith_short_12","alias_value":"L5AJK6DRMWCC","created_at":"2026-07-05T02:03:28Z"},{"alias_kind":"pith_short_16","alias_value":"L5AJK6DRMWCCP34G","created_at":"2026-07-05T02:03:28Z"},{"alias_kind":"pith_short_8","alias_value":"L5AJK6DR","created_at":"2026-07-05T02:03:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:L5AJK6DRMWCCP34GXNQII54EKH","target":"record","payload":{"canonical_record":{"source":{"id":"2004.11448","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2020-04-23T20:24:16Z","cross_cats_sorted":[],"title_canon_sha256":"615df88cb92c5706d16e38ac2b2ed63ce54e419d1a30aae1ce0613d688bf7f35","abstract_canon_sha256":"2f2861f53664571b632a995fbc407bcc1276ef454f390832821d51d667b8e746"},"schema_version":"1.0"},"canonical_sha256":"5f40957871658427ef86bb6084778451d217c685b11c4bf0dbb95dd1b093f9cb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:03:28.946177Z","signature_b64":"LPz1rrYQIIu1QGuFUYP2/joO9a+pFB3USql1dSc1EgPdQfG+CEpqLY9jj2vfBVnv5TkDkKElRERPPNZJvvrHAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5f40957871658427ef86bb6084778451d217c685b11c4bf0dbb95dd1b093f9cb","last_reissued_at":"2026-07-05T02:03:28.945662Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:03:28.945662Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2004.11448","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":"2026-07-05T02:03:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uEEdFo8c7X/yHyAM94skc3rMRD4SmdR1cPkXAUrTr9TFGFghfAnTzAUecNXeWLru/K7QVFfDyV7pHOILg6ilDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T04:06:22.717410Z"},"content_sha256":"9806dc60656b4a912baa5351ac3c881568bf0c5afcf30084a308d6587eedb376","schema_version":"1.0","event_id":"sha256:9806dc60656b4a912baa5351ac3c881568bf0c5afcf30084a308d6587eedb376"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:L5AJK6DRMWCCP34GXNQII54EKH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Novel observation of isospin structure of short-range correlations in calcium isotopes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"A. Beck, A. Camsonne, A. Daniel, A. Kelle her, A. Rakhman, A. Saha, A. Shahinyan, B. Anderson, B. E. Norum, B. Wojtsekhowski, B. Zhao, C. Chen, C. Gu, C. Hanretty, C. Munoz Camacho, D. Anez, D. Day, D. Flay, D. Gaskell, D. J. Margaziotis, D. Meekins, D. Nguyen, D. Wang, D. W. Higinbotham, E. Cisbani, E. Fuchey, E. Long, E. Piasetzky, F. Benmokhtar, F. Garibaldi, G. Jin, G. Ron, H. Albataineh, H. Baghdasaryan, H. Kang, I. Korover, I. Pomerantz, I. Yaron, J. Annand, J. Arrington, J. Leckey, J. Lerose, J. Mammei, J.-O. Hansen, J.-P. Chen, J. W. Watson, J. Zhang, K. Allada, K. Aniol, K. Chirapatpimol, K. Pan, K. Slifer, L. B. Weinstein, L. Selvy, M. Defurne, M. Friend, M. Hashemi Shabestari, M. Huang, M. M. Dalton, M. Mihovilovi\\v, M. Posik, N. Fomin, N. Kalantarians, N. Muangma, N. Sparveris, Nuruzzaman, O. Rondon-Aramayo, P. Aguilera, P. E. Reimer, P. Gu\\`eye, P. Markowitz, P. Solvignon, P. Zhu, R. Gilman, R. Lindgren, R. Michaels, R. Shneor, R. Subedi, R. Zielinski, S. A. Wood, S. Beck, S. Frullani, S. Gilad, S. Glamazdin, S. Iqbal, S. Li, S. Phillips, S. Riordan, S. \\v, T. Averett, V. Bellini, V. Punjabi, V. Sulkosky, W. Deconinck, X. Bai, X. Qian, X. Qiu, X. Zhan, X. Zheng, Y. Qiang, Y. W. Zhang, Z. Ahmed, Z.-E. Meziani, Z. Ye","submitted_at":"2020-04-23T20:24:16Z","abstract_excerpt":"Short Range Correlations (SRCs) have been identified as being responsible for the high momentum tail of the nucleon momentum distribution, n(k). Hard, short-range interactions of nucleon pairs generate the high momentum tail and imprint a universal character on n(k) for all nuclei at large momentum. Triple coincidence experiments have shown a strong dominance of np pairs, but these measurements involve large final state interactions. This paper presents the results from Jefferson Lab experiment E08014 which measured inclusive electron scattering cross-section from Ca isotopes. By comparing the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2004.11448","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2004.11448/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":"2026-07-05T02:03:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"I5oMD2U3ARbHVr3722r4SP/WDibgQ+IT7cANvu0s2ICzT/0zA2Yy+R4w9EDyBOje9Sj2X+ymzbc5VlIeZi97AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T04:06:22.718373Z"},"content_sha256":"ee63ba85c3133682954092b2235f84901bedd41ff601d1802e1f23886f1bce76","schema_version":"1.0","event_id":"sha256:ee63ba85c3133682954092b2235f84901bedd41ff601d1802e1f23886f1bce76"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/L5AJK6DRMWCCP34GXNQII54EKH/bundle.json","state_url":"https://pith.science/pith/L5AJK6DRMWCCP34GXNQII54EKH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/L5AJK6DRMWCCP34GXNQII54EKH/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":"2026-08-06T04:06:22Z","links":{"resolver":"https://pith.science/pith/L5AJK6DRMWCCP34GXNQII54EKH","bundle":"https://pith.science/pith/L5AJK6DRMWCCP34GXNQII54EKH/bundle.json","state":"https://pith.science/pith/L5AJK6DRMWCCP34GXNQII54EKH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/L5AJK6DRMWCCP34GXNQII54EKH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:L5AJK6DRMWCCP34GXNQII54EKH","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":"2f2861f53664571b632a995fbc407bcc1276ef454f390832821d51d667b8e746","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2020-04-23T20:24:16Z","title_canon_sha256":"615df88cb92c5706d16e38ac2b2ed63ce54e419d1a30aae1ce0613d688bf7f35"},"schema_version":"1.0","source":{"id":"2004.11448","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2004.11448","created_at":"2026-07-05T02:03:28Z"},{"alias_kind":"arxiv_version","alias_value":"2004.11448v2","created_at":"2026-07-05T02:03:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2004.11448","created_at":"2026-07-05T02:03:28Z"},{"alias_kind":"pith_short_12","alias_value":"L5AJK6DRMWCC","created_at":"2026-07-05T02:03:28Z"},{"alias_kind":"pith_short_16","alias_value":"L5AJK6DRMWCCP34G","created_at":"2026-07-05T02:03:28Z"},{"alias_kind":"pith_short_8","alias_value":"L5AJK6DR","created_at":"2026-07-05T02:03:28Z"}],"graph_snapshots":[{"event_id":"sha256:ee63ba85c3133682954092b2235f84901bedd41ff601d1802e1f23886f1bce76","target":"graph","created_at":"2026-07-05T02:03:28Z","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/2004.11448/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Short Range Correlations (SRCs) have been identified as being responsible for the high momentum tail of the nucleon momentum distribution, n(k). Hard, short-range interactions of nucleon pairs generate the high momentum tail and imprint a universal character on n(k) for all nuclei at large momentum. Triple coincidence experiments have shown a strong dominance of np pairs, but these measurements involve large final state interactions. This paper presents the results from Jefferson Lab experiment E08014 which measured inclusive electron scattering cross-section from Ca isotopes. By comparing the","authors_text":"A. Beck, A. Camsonne, A. Daniel, A. Kelle her, A. Rakhman, A. Saha, A. Shahinyan, B. Anderson, B. E. Norum, B. Wojtsekhowski, B. Zhao, C. Chen, C. Gu, C. Hanretty, C. Munoz Camacho, D. Anez, D. Day, D. Flay, D. Gaskell, D. J. Margaziotis, D. Meekins, D. Nguyen, D. Wang, D. W. Higinbotham, E. Cisbani, E. Fuchey, E. Long, E. Piasetzky, F. Benmokhtar, F. Garibaldi, G. Jin, G. Ron, H. Albataineh, H. Baghdasaryan, H. Kang, I. Korover, I. Pomerantz, I. Yaron, J. Annand, J. Arrington, J. Leckey, J. Lerose, J. Mammei, J.-O. Hansen, J.-P. Chen, J. W. Watson, J. Zhang, K. Allada, K. Aniol, K. Chirapatpimol, K. Pan, K. Slifer, L. B. Weinstein, L. Selvy, M. Defurne, M. Friend, M. Hashemi Shabestari, M. Huang, M. M. Dalton, M. Mihovilovi\\v, M. Posik, N. Fomin, N. Kalantarians, N. Muangma, N. Sparveris, Nuruzzaman, O. Rondon-Aramayo, P. Aguilera, P. E. Reimer, P. Gu\\`eye, P. Markowitz, P. Solvignon, P. Zhu, R. Gilman, R. Lindgren, R. Michaels, R. Shneor, R. Subedi, R. Zielinski, S. A. Wood, S. Beck, S. Frullani, S. Gilad, S. Glamazdin, S. Iqbal, S. Li, S. Phillips, S. Riordan, S. \\v, T. Averett, V. Bellini, V. Punjabi, V. Sulkosky, W. Deconinck, X. Bai, X. Qian, X. Qiu, X. Zhan, X. Zheng, Y. Qiang, Y. W. Zhang, Z. Ahmed, Z.-E. Meziani, Z. Ye","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2020-04-23T20:24:16Z","title":"Novel observation of isospin structure of short-range correlations in calcium isotopes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2004.11448","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":"sha256:9806dc60656b4a912baa5351ac3c881568bf0c5afcf30084a308d6587eedb376","target":"record","created_at":"2026-07-05T02:03:28Z","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":"2f2861f53664571b632a995fbc407bcc1276ef454f390832821d51d667b8e746","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2020-04-23T20:24:16Z","title_canon_sha256":"615df88cb92c5706d16e38ac2b2ed63ce54e419d1a30aae1ce0613d688bf7f35"},"schema_version":"1.0","source":{"id":"2004.11448","kind":"arxiv","version":2}},"canonical_sha256":"5f40957871658427ef86bb6084778451d217c685b11c4bf0dbb95dd1b093f9cb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5f40957871658427ef86bb6084778451d217c685b11c4bf0dbb95dd1b093f9cb","first_computed_at":"2026-07-05T02:03:28.945662Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:03:28.945662Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LPz1rrYQIIu1QGuFUYP2/joO9a+pFB3USql1dSc1EgPdQfG+CEpqLY9jj2vfBVnv5TkDkKElRERPPNZJvvrHAg==","signature_status":"signed_v1","signed_at":"2026-07-05T02:03:28.946177Z","signed_message":"canonical_sha256_bytes"},"source_id":"2004.11448","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9806dc60656b4a912baa5351ac3c881568bf0c5afcf30084a308d6587eedb376","sha256:ee63ba85c3133682954092b2235f84901bedd41ff601d1802e1f23886f1bce76"],"state_sha256":"9e72c5b0f4469311d99ea03a5d7b8166d005dfa753dda6ec72ac7ffb9230c900"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zFZB+NZpwdDj0jYsoVYlFaBLo4FuVKBpqScmUV7YzLHC20lf9F2XyClr+PhVb08hthyOkJI3HacEzR2W8RTfBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T04:06:22.724213Z","bundle_sha256":"856fe4333b8c171db81e77579db3b00a85967fce521d73d8abb797d52f933eca"}}