{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:MUP3ELN7EXGV4UCRIFPUSPHHM4","short_pith_number":"pith:MUP3ELN7","canonical_record":{"source":{"id":"2009.03271","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2020-09-07T17:34:22Z","cross_cats_sorted":[],"title_canon_sha256":"458a07299ffc7df3100eea70a43b35ba543a4da7318af0e0272ebf223c10f66c","abstract_canon_sha256":"da34ac629a787e5b5221818ea7414bb6e8f477eaa4f387f4f995cff878d19f03"},"schema_version":"1.0"},"canonical_sha256":"651fb22dbf25cd5e5051415f493ce7671531def318fe8f92d5b1039abefde9c4","source":{"kind":"arxiv","id":"2009.03271","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.03271","created_at":"2026-07-05T06:40:07Z"},{"alias_kind":"arxiv_version","alias_value":"2009.03271v3","created_at":"2026-07-05T06:40:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.03271","created_at":"2026-07-05T06:40:07Z"},{"alias_kind":"pith_short_12","alias_value":"MUP3ELN7EXGV","created_at":"2026-07-05T06:40:07Z"},{"alias_kind":"pith_short_16","alias_value":"MUP3ELN7EXGV4UCR","created_at":"2026-07-05T06:40:07Z"},{"alias_kind":"pith_short_8","alias_value":"MUP3ELN7","created_at":"2026-07-05T06:40:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:MUP3ELN7EXGV4UCRIFPUSPHHM4","target":"record","payload":{"canonical_record":{"source":{"id":"2009.03271","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2020-09-07T17:34:22Z","cross_cats_sorted":[],"title_canon_sha256":"458a07299ffc7df3100eea70a43b35ba543a4da7318af0e0272ebf223c10f66c","abstract_canon_sha256":"da34ac629a787e5b5221818ea7414bb6e8f477eaa4f387f4f995cff878d19f03"},"schema_version":"1.0"},"canonical_sha256":"651fb22dbf25cd5e5051415f493ce7671531def318fe8f92d5b1039abefde9c4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:40:07.597274Z","signature_b64":"cM/vOs6T8emkLeKDdUbSctYSvlf5rK2mZcQxGTi2guJQgmwgdmN0URenLOdmdvQL2PMGe0cKh+Df1Z8NWcSJBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"651fb22dbf25cd5e5051415f493ce7671531def318fe8f92d5b1039abefde9c4","last_reissued_at":"2026-07-05T06:40:07.596730Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:40:07.596730Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2009.03271","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":"2026-07-05T06:40:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+dk0hck3RE6m6VaJYasT0I3nlkjaOehkVUKPeFT8ICjhTnCd6CBUaEdASKWJtQziyULIB5B30a2yMzjVti/RAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T05:26:39.984490Z"},"content_sha256":"e8eb03feb2207635f079441d2d3036d9a3db2ef562c7c8d2e2ebe89d03d49317","schema_version":"1.0","event_id":"sha256:e8eb03feb2207635f079441d2d3036d9a3db2ef562c7c8d2e2ebe89d03d49317"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:MUP3ELN7EXGV4UCRIFPUSPHHM4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spin Density Matrix Elements in Exclusive $\\omega$ Meson Muoproduction $^*$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A. Amoroso, A. Antoshkin, A. Bressan, A. Cicuttin, A. Efremov, A. Ferrero, A.G. Chumakov, A.G. Olshevskiy, A. Grasso, A. Gridin, A. Guskov, A. Ivanov, A. Kerbizi, A. Koval, A. Kveton, A. Maggiora, A. Magnon, A. Maltsev, A. Martin, A.M. Kotzinian, A. Moretti, A. Nagaytsev, A. Rybnikov, A. Rychter, A. Sandacz, A. Selyunin, A.S. Nunes, A. Srnka, A. Thiel, A. Townsend, A. Vauth, A.Vidon, B. Badelek, B. Grube, B.I. Vasilishin, B. Ketzer, B. Marianski, B.M. Veit, B. Parsamyan, B. Ventura, C. Chatterjee, C.D.R. Azevedo, C. Franco, Ch. Dreisbach, C. Naim, C. Quintans, C. Regali, C. Riedl, C.-Y. Hsieh, D. D'Ago, D.I. Ryabchikov, D. Neyret, D. Panzieri, D. Steffen, D. von Harrach, D.V. Peshekhonov, E. Kabuss, E. Mitrofanov, E. Zemlyanichkina, F. Balestra, F. Bradamante, F. Gautheron, F. Herrmann, F. Kaspar, F. Klein, F. Krinner, F. Kunne, F. Tessarotto, F. Tosello, G.D. Alexeev, G.K. Mallot, G. Mattson, G. Nukazuka, G. Reicherz, G. Sbrizzai, G.V. Khaustov, G.V. Meshcheryakov, H. Fischer, H. Pekeler, H. Schmieden, H. Suzuki, I.A. Savin, I. Denisenko, I. Gnesi, I. Konorov, J. Barth, J. Berenguer Antequera, J. Bernhard, J.-C. Peng, J. Giarra, J.H. Koivuniemi, J. Lichtenstadt, J. Marzec, J. Matousek, J.M. Friedrich, J. Novy, J. Pochodzalla, J. Pretz, J. Smolik, J. Tomsa, J. Veloso, K. Augsten, K. Kondo Horikawa, K. Kurek, K. Lavickova, K. Zaremba, L. Sinha, M. Ball, M. Bodlak, M. Chiosso, M. Faessler, M. Finger, M. Finger Jr., M.G. Alexeev, M. Gorzellik, M. Grosse Perdekamp, M. Jandek, M.L. Crespo, M. Meyer, M. Mikhasenko, M. Ostrick, M. Pesek, M. Peskova, M. Quaresma, M. Slunecka, M. Stolarski, M. Sulc, M. Virius, M. Wagner, M. Zavertyaev, M. Zemko, M. Ziembicki, N. d'Hose, N. Doshita, N. Horikawa, N. Makins, N. Makke, N. Mitrofanov, N. Pierre, O.M. Kouznetsov, O.P. Gavrichtchouk, O. Subrt, O.Yu. Denisov, P.D. Eversheim, P. Faccioli, P.-J. Lin, P. Joerg, P.M.M. Correia, P. Sznajder, P. Zavada, R. Beck, R. Heitz, R. Joosten, R. Longo, R.P. Kurjata, R.R. Dusaev, S.A. Mamon, S. Dalla Torre, S. Dasgupta, S. Gerassimov, S. Huber, S. Ishimoto, S. Levorato, S. Paul, S. Platchkov, S. Sarkar, S.S. Dasgupta, S. Tessaro, S.-U. Chung, S. Uhl, S.V. Donskov, S. Wallner, T. Iwata, T. Jary, T. Matsuda, T. Rudnicki, T. Szameitat, V. Andrieux, V. Anosov, V.A. Polyakov, V.D. Samoylenko, V.E. Burtsev, V.E. Lyubovitskij, V.F. Konstantinov, V. Frolov, V.N. Kolosov, V. Tskhay, W. Augustyniak, W.-C. Chang, W.-D. Nowak, W. Duennweber, W. Meyer, Y. Bedfer, Y. Kulinich, Y. Miyachi, Y.-S. Lian, Yu.A. Khokhlov, Yu. Kisselev, Yu.V. Mikhailov, Y. Zhao, Z. Kral","submitted_at":"2020-09-07T17:34:22Z","abstract_excerpt":"We report on a measurement of Spin Density Matrix Elements (SDMEs) in hard exclusive $\\omega$ meson muoproduction on the proton at COMPASS using 160 GeV/$c$ polarised $ \\mu ^{+}$ and $ \\mu ^{-}$ beams impinging on a liquid hydrogen target. The measurement covers the range 5.0 GeV/$c^2$ $< W <$ 17.0 GeV/$c^2$, with the average kinematics $\\langle Q^{2} \\rangle=$ 2.1 (GeV/$c$)$^2$, $\\langle W \\rangle= 7.6$ GeV/$c^2$, and $\\langle p^{2}_{\\rm T} \\rangle = 0.16$ (GeV/$c$)$^2$. Here, $Q^2$ denotes the virtuality of the exchanged photon, $W$ the mass of the final hadronic system and $p_T$ the transve"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.03271","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/2009.03271/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":"2026-07-05T06:40:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Cf2U5QvF17GXBqEk82Np4uzFHnhKpybojfm4/N61BG6nvOQA0fyPvAiPjBVXg0mrTFcMhebaP/5kKAFc6M/YDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T05:26:39.984931Z"},"content_sha256":"4cd818aec1187bdc18116a36c55cb5cefebffeffeb65fa1da6f8d75fc59f4831","schema_version":"1.0","event_id":"sha256:4cd818aec1187bdc18116a36c55cb5cefebffeffeb65fa1da6f8d75fc59f4831"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MUP3ELN7EXGV4UCRIFPUSPHHM4/bundle.json","state_url":"https://pith.science/pith/MUP3ELN7EXGV4UCRIFPUSPHHM4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MUP3ELN7EXGV4UCRIFPUSPHHM4/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":"2026-07-07T05:26:39Z","links":{"resolver":"https://pith.science/pith/MUP3ELN7EXGV4UCRIFPUSPHHM4","bundle":"https://pith.science/pith/MUP3ELN7EXGV4UCRIFPUSPHHM4/bundle.json","state":"https://pith.science/pith/MUP3ELN7EXGV4UCRIFPUSPHHM4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MUP3ELN7EXGV4UCRIFPUSPHHM4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:MUP3ELN7EXGV4UCRIFPUSPHHM4","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":"da34ac629a787e5b5221818ea7414bb6e8f477eaa4f387f4f995cff878d19f03","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2020-09-07T17:34:22Z","title_canon_sha256":"458a07299ffc7df3100eea70a43b35ba543a4da7318af0e0272ebf223c10f66c"},"schema_version":"1.0","source":{"id":"2009.03271","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.03271","created_at":"2026-07-05T06:40:07Z"},{"alias_kind":"arxiv_version","alias_value":"2009.03271v3","created_at":"2026-07-05T06:40:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.03271","created_at":"2026-07-05T06:40:07Z"},{"alias_kind":"pith_short_12","alias_value":"MUP3ELN7EXGV","created_at":"2026-07-05T06:40:07Z"},{"alias_kind":"pith_short_16","alias_value":"MUP3ELN7EXGV4UCR","created_at":"2026-07-05T06:40:07Z"},{"alias_kind":"pith_short_8","alias_value":"MUP3ELN7","created_at":"2026-07-05T06:40:07Z"}],"graph_snapshots":[{"event_id":"sha256:4cd818aec1187bdc18116a36c55cb5cefebffeffeb65fa1da6f8d75fc59f4831","target":"graph","created_at":"2026-07-05T06:40:07Z","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/2009.03271/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We report on a measurement of Spin Density Matrix Elements (SDMEs) in hard exclusive $\\omega$ meson muoproduction on the proton at COMPASS using 160 GeV/$c$ polarised $ \\mu ^{+}$ and $ \\mu ^{-}$ beams impinging on a liquid hydrogen target. The measurement covers the range 5.0 GeV/$c^2$ $< W <$ 17.0 GeV/$c^2$, with the average kinematics $\\langle Q^{2} \\rangle=$ 2.1 (GeV/$c$)$^2$, $\\langle W \\rangle= 7.6$ GeV/$c^2$, and $\\langle p^{2}_{\\rm T} \\rangle = 0.16$ (GeV/$c$)$^2$. Here, $Q^2$ denotes the virtuality of the exchanged photon, $W$ the mass of the final hadronic system and $p_T$ the transve","authors_text":"A. Amoroso, A. Antoshkin, A. Bressan, A. Cicuttin, A. Efremov, A. Ferrero, A.G. Chumakov, A.G. Olshevskiy, A. Grasso, A. Gridin, A. Guskov, A. Ivanov, A. Kerbizi, A. Koval, A. Kveton, A. Maggiora, A. Magnon, A. Maltsev, A. Martin, A.M. Kotzinian, A. Moretti, A. Nagaytsev, A. Rybnikov, A. Rychter, A. Sandacz, A. Selyunin, A.S. Nunes, A. Srnka, A. Thiel, A. Townsend, A. Vauth, A.Vidon, B. Badelek, B. Grube, B.I. Vasilishin, B. Ketzer, B. Marianski, B.M. Veit, B. Parsamyan, B. Ventura, C. Chatterjee, C.D.R. Azevedo, C. Franco, Ch. Dreisbach, C. Naim, C. Quintans, C. Regali, C. Riedl, C.-Y. Hsieh, D. D'Ago, D.I. Ryabchikov, D. Neyret, D. Panzieri, D. Steffen, D. von Harrach, D.V. Peshekhonov, E. Kabuss, E. Mitrofanov, E. Zemlyanichkina, F. Balestra, F. Bradamante, F. Gautheron, F. Herrmann, F. Kaspar, F. Klein, F. Krinner, F. Kunne, F. Tessarotto, F. Tosello, G.D. Alexeev, G.K. Mallot, G. Mattson, G. Nukazuka, G. Reicherz, G. Sbrizzai, G.V. Khaustov, G.V. Meshcheryakov, H. Fischer, H. Pekeler, H. Schmieden, H. Suzuki, I.A. Savin, I. Denisenko, I. Gnesi, I. Konorov, J. Barth, J. Berenguer Antequera, J. Bernhard, J.-C. Peng, J. Giarra, J.H. Koivuniemi, J. Lichtenstadt, J. Marzec, J. Matousek, J.M. Friedrich, J. Novy, J. Pochodzalla, J. Pretz, J. Smolik, J. Tomsa, J. Veloso, K. Augsten, K. Kondo Horikawa, K. Kurek, K. Lavickova, K. Zaremba, L. Sinha, M. Ball, M. Bodlak, M. Chiosso, M. Faessler, M. Finger, M. Finger Jr., M.G. Alexeev, M. Gorzellik, M. Grosse Perdekamp, M. Jandek, M.L. Crespo, M. Meyer, M. Mikhasenko, M. Ostrick, M. Pesek, M. Peskova, M. Quaresma, M. Slunecka, M. Stolarski, M. Sulc, M. Virius, M. Wagner, M. Zavertyaev, M. Zemko, M. Ziembicki, N. d'Hose, N. Doshita, N. Horikawa, N. Makins, N. Makke, N. Mitrofanov, N. Pierre, O.M. Kouznetsov, O.P. Gavrichtchouk, O. Subrt, O.Yu. Denisov, P.D. Eversheim, P. Faccioli, P.-J. Lin, P. Joerg, P.M.M. Correia, P. Sznajder, P. Zavada, R. Beck, R. Heitz, R. Joosten, R. Longo, R.P. Kurjata, R.R. Dusaev, S.A. Mamon, S. Dalla Torre, S. Dasgupta, S. Gerassimov, S. Huber, S. Ishimoto, S. Levorato, S. Paul, S. Platchkov, S. Sarkar, S.S. Dasgupta, S. Tessaro, S.-U. Chung, S. Uhl, S.V. Donskov, S. Wallner, T. Iwata, T. Jary, T. Matsuda, T. Rudnicki, T. Szameitat, V. Andrieux, V. Anosov, V.A. Polyakov, V.D. Samoylenko, V.E. Burtsev, V.E. Lyubovitskij, V.F. Konstantinov, V. Frolov, V.N. Kolosov, V. Tskhay, W. Augustyniak, W.-C. Chang, W.-D. Nowak, W. Duennweber, W. Meyer, Y. Bedfer, Y. Kulinich, Y. Miyachi, Y.-S. Lian, Yu.A. Khokhlov, Yu. Kisselev, Yu.V. Mikhailov, Y. Zhao, Z. Kral","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2020-09-07T17:34:22Z","title":"Spin Density Matrix Elements in Exclusive $\\omega$ Meson Muoproduction $^*$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.03271","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:e8eb03feb2207635f079441d2d3036d9a3db2ef562c7c8d2e2ebe89d03d49317","target":"record","created_at":"2026-07-05T06:40:07Z","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":"da34ac629a787e5b5221818ea7414bb6e8f477eaa4f387f4f995cff878d19f03","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2020-09-07T17:34:22Z","title_canon_sha256":"458a07299ffc7df3100eea70a43b35ba543a4da7318af0e0272ebf223c10f66c"},"schema_version":"1.0","source":{"id":"2009.03271","kind":"arxiv","version":3}},"canonical_sha256":"651fb22dbf25cd5e5051415f493ce7671531def318fe8f92d5b1039abefde9c4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"651fb22dbf25cd5e5051415f493ce7671531def318fe8f92d5b1039abefde9c4","first_computed_at":"2026-07-05T06:40:07.596730Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:40:07.596730Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cM/vOs6T8emkLeKDdUbSctYSvlf5rK2mZcQxGTi2guJQgmwgdmN0URenLOdmdvQL2PMGe0cKh+Df1Z8NWcSJBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:40:07.597274Z","signed_message":"canonical_sha256_bytes"},"source_id":"2009.03271","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e8eb03feb2207635f079441d2d3036d9a3db2ef562c7c8d2e2ebe89d03d49317","sha256:4cd818aec1187bdc18116a36c55cb5cefebffeffeb65fa1da6f8d75fc59f4831"],"state_sha256":"df13fe1e66bee7643b2c6a32a9e611c38eef8c500e2f024e252bd2edab71fe18"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MfN9P4zgeHaGHT+LpOoedUWxRdejHGFouw1EgktxZH6MCFw3lXD+nOs++TpgGcNJmg0ArfbyHI3KT9q4TV1MDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T05:26:39.988746Z","bundle_sha256":"f6028f8fae9a22e2fe10e7952be5c7773811d1ca5b3e7980337587f9647439b5"}}