{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:PGFBIFJGP5R2NJYXF2323JOBYU","short_pith_number":"pith:PGFBIFJG","canonical_record":{"source":{"id":"2411.15221","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-11-20T23:08:01Z","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph"],"title_canon_sha256":"d335a0c97729888f65c65912cbdf310f5dda1bd5ff7a5125ee63391bb09fbc34","abstract_canon_sha256":"65e14c32bd5cdaf9e1e390371ffce30692fc8b8dd1d39f34d04d2f799ab87d0a"},"schema_version":"1.0"},"canonical_sha256":"798a1415267f63a6a7172eb7ada5c1c501c9fa2ced6f3e56c60e234c1aa0d129","source":{"kind":"arxiv","id":"2411.15221","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.15221","created_at":"2026-07-05T09:56:23Z"},{"alias_kind":"arxiv_version","alias_value":"2411.15221v2","created_at":"2026-07-05T09:56:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.15221","created_at":"2026-07-05T09:56:23Z"},{"alias_kind":"pith_short_12","alias_value":"PGFBIFJGP5R2","created_at":"2026-07-05T09:56:23Z"},{"alias_kind":"pith_short_16","alias_value":"PGFBIFJGP5R2NJYX","created_at":"2026-07-05T09:56:23Z"},{"alias_kind":"pith_short_8","alias_value":"PGFBIFJG","created_at":"2026-07-05T09:56:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:PGFBIFJGP5R2NJYXF2323JOBYU","target":"record","payload":{"canonical_record":{"source":{"id":"2411.15221","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-11-20T23:08:01Z","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph"],"title_canon_sha256":"d335a0c97729888f65c65912cbdf310f5dda1bd5ff7a5125ee63391bb09fbc34","abstract_canon_sha256":"65e14c32bd5cdaf9e1e390371ffce30692fc8b8dd1d39f34d04d2f799ab87d0a"},"schema_version":"1.0"},"canonical_sha256":"798a1415267f63a6a7172eb7ada5c1c501c9fa2ced6f3e56c60e234c1aa0d129","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:56:23.787912Z","signature_b64":"I3DcPuh7xjxTutpYP1C0AVRQLxaYkVMJEfMTQ/RXHwY0Hjg2OystWUXXkmVeIkRM5OPv2jqQgRHDvStYFzpyDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"798a1415267f63a6a7172eb7ada5c1c501c9fa2ced6f3e56c60e234c1aa0d129","last_reissued_at":"2026-07-05T09:56:23.787404Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:56:23.787404Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2411.15221","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":"2026-07-05T09:56:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TNuxW5dIPxGmML8qdS4gL45rJLnJ8NcSoZNJkqW7z/L2aKjBLpptOHg8nh1cGc0Cdhp9xaJ+oypKyWDeS8mlDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T07:33:54.840397Z"},"content_sha256":"6d69ea0f27afc4fab47e3fc3609664d7222a6f270b242789ae01ea123d2f508d","schema_version":"1.0","event_id":"sha256:6d69ea0f27afc4fab47e3fc3609664d7222a6f270b242789ae01ea123d2f508d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:PGFBIFJGP5R2NJYXF2323JOBYU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Reflections from the 2024 Large Language Model (LLM) Hackathon for Applications in Materials Science and Chemistry","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","physics.chem-ph"],"primary_cat":"cs.LG","authors_text":"Aakash Naik, Abdelrahman Ibrahim, Abhijeet Sadashiv Gangan, Adib Bazgir, Ahmed Ilyas, Alessandro Canalicchio, Alexander Al-Feghali, Alexander Mo{\\ss}hammer, Aleyna Beste Ozhan, Alishba Imran, Alvin Noe Ladines, Amirhossein D. Naghdi, Amro Aswad, Anastasiia Tsymbal, Andres M Bran, Andrew Qin, Ankur K. Gupta, Anna Borisova, Archit Datar, Archit Vasan, Aritra Roy, Ben Blaiszik, Benjamin Charmes, Bernadette Mohr, Calvin Li, Carla Terboven, Charishma Puli, Chiku Parida, Chi Zhang, Christoph V\\\"olker, Colin Jones, Dana O'Connor, Dandan Tang, Defne Circi, Devi Dutta Biswajeet, Dieter Plessers, Dmytro Antypov, Elena Patyukova, Elliot Risch, Erik Bitzek, Fabian Sch\\\"oppach, Faradawn Yang, Fariha Agbere, Federico Ottomano, Francesco Ricci, Gabriel Vogel, Ghazal Khalighinejad, Giuseppe Fisicaro, Greg Juhasz, Hampus N\\\"asstr\\\"om, Hao Liu, Hasan M Sayeed, Hassan Harb, Ian Foster, Jaehee Park, Janine George, Jan Janssen, Jan Weinreich, Jennifer D'Souza, Jiale Shi, Jiaru Bai, Jos\\'e A. M\\'arquez, Jose D. Cojal Gonzalez, Jos\\'e M. Pizarro, Joshua D. Bocarsly, Judith Clymo, Julia Schumann, Katharina Ueltzen, Kedar Dabhadkar, Kevin Ishimwe, Kevin Maik Jablonka, Kevin Shen, L. Catherine Brinson, Leopold Talirz, Luis Pinto, Magdalena Lederbauer, Mahyar Rajabi, Mara Schilling-Wilhelmi, Marcel Moran Calderon, Marcel Schloz, Marcus Schwarting, Mark Tropin, Markus Scheidgen, Martin Hoffmann Petersen, Marti\\~no R\\'ios-Garc\\'ia, Maryam Ghazizade Fard, Matthew L. Evans, Mehrad Ansari, Michael G\\\"otte, Min-Hsueh Chiu, Mohd Zaki, Nathan Daelman, Nawaf Alampara, Oleksandr Narykov, Olga Taran, Pablo Andres Unzueta, Pengyu Hong, Philippe Schwaller, Piyush Ranjan Maharana, Pradip Si, Qianxiang Ai, Ramsey Issa, Rob Mills, Rongda Kang, Ruijie Zhu, Samiha Sharlin, Sandeep Madireddy, Sarom Leang, Sartaaj Khan, Sarthak Kapoor, Sascha Klawohn, Sebastian Pagel, Seyed Mohamad Moosavi, Shagun Maheshwari, Shang Zhu, Sheng-Lun (Mark) Liao, Soroush Mahjoubi, Stanley Lo, Suneel Kuman, Suraj Sudhakar, Sylvester Zhang, Tapashree Pradhan, Taylor Sparks, Tehseen Rug, Teslim Olayiwola, Tirtha Vinchurkar, Trung Vo, Trupti Mohanty, Tyler R. Josephson, Utkarsh Pratiush, Victor Chen, Vikrant Chaudhary, Viktoriia Baibakova, Vraj Patel, Weijie Zhang, Wibe A. de Jong, Xinyi Ni, Xuan Vu Nguyen, Xuefeng Liu, Yoel Zimmermann, Yuan Chiang, Zartashia Afzal, Zizhang Chen","submitted_at":"2024-11-20T23:08:01Z","abstract_excerpt":"Here, we present the outcomes from the second Large Language Model (LLM) Hackathon for Applications in Materials Science and Chemistry, which engaged participants across global hybrid locations, resulting in 34 team submissions. The submissions spanned seven key application areas and demonstrated the diverse utility of LLMs for applications in (1) molecular and material property prediction; (2) molecular and material design; (3) automation and novel interfaces; (4) scientific communication and education; (5) research data management and automation; (6) hypothesis generation and evaluation; and"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.15221","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/2411.15221/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":"2026-07-05T09:56:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SEcvHttz2nXB98j8kxHpdb8CRGhD2v4d3LGQ9Oq9yMXYFrh4ngx6tp1x/5GpaQUMA+/gOhZCXOCt6kfxR+CMBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T07:33:54.840935Z"},"content_sha256":"305ecdbfa2f262b36cb584792f3bf8c003ee18e6bef1505314bd137dfbe06943","schema_version":"1.0","event_id":"sha256:305ecdbfa2f262b36cb584792f3bf8c003ee18e6bef1505314bd137dfbe06943"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PGFBIFJGP5R2NJYXF2323JOBYU/bundle.json","state_url":"https://pith.science/pith/PGFBIFJGP5R2NJYXF2323JOBYU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PGFBIFJGP5R2NJYXF2323JOBYU/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":"2026-08-20T07:33:54Z","links":{"resolver":"https://pith.science/pith/PGFBIFJGP5R2NJYXF2323JOBYU","bundle":"https://pith.science/pith/PGFBIFJGP5R2NJYXF2323JOBYU/bundle.json","state":"https://pith.science/pith/PGFBIFJGP5R2NJYXF2323JOBYU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PGFBIFJGP5R2NJYXF2323JOBYU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:PGFBIFJGP5R2NJYXF2323JOBYU","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":"65e14c32bd5cdaf9e1e390371ffce30692fc8b8dd1d39f34d04d2f799ab87d0a","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-11-20T23:08:01Z","title_canon_sha256":"d335a0c97729888f65c65912cbdf310f5dda1bd5ff7a5125ee63391bb09fbc34"},"schema_version":"1.0","source":{"id":"2411.15221","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.15221","created_at":"2026-07-05T09:56:23Z"},{"alias_kind":"arxiv_version","alias_value":"2411.15221v2","created_at":"2026-07-05T09:56:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.15221","created_at":"2026-07-05T09:56:23Z"},{"alias_kind":"pith_short_12","alias_value":"PGFBIFJGP5R2","created_at":"2026-07-05T09:56:23Z"},{"alias_kind":"pith_short_16","alias_value":"PGFBIFJGP5R2NJYX","created_at":"2026-07-05T09:56:23Z"},{"alias_kind":"pith_short_8","alias_value":"PGFBIFJG","created_at":"2026-07-05T09:56:23Z"}],"graph_snapshots":[{"event_id":"sha256:305ecdbfa2f262b36cb584792f3bf8c003ee18e6bef1505314bd137dfbe06943","target":"graph","created_at":"2026-07-05T09:56:23Z","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/2411.15221/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Here, we present the outcomes from the second Large Language Model (LLM) Hackathon for Applications in Materials Science and Chemistry, which engaged participants across global hybrid locations, resulting in 34 team submissions. The submissions spanned seven key application areas and demonstrated the diverse utility of LLMs for applications in (1) molecular and material property prediction; (2) molecular and material design; (3) automation and novel interfaces; (4) scientific communication and education; (5) research data management and automation; (6) hypothesis generation and evaluation; and","authors_text":"Aakash Naik, Abdelrahman Ibrahim, Abhijeet Sadashiv Gangan, Adib Bazgir, Ahmed Ilyas, Alessandro Canalicchio, Alexander Al-Feghali, Alexander Mo{\\ss}hammer, Aleyna Beste Ozhan, Alishba Imran, Alvin Noe Ladines, Amirhossein D. Naghdi, Amro Aswad, Anastasiia Tsymbal, Andres M Bran, Andrew Qin, Ankur K. Gupta, Anna Borisova, Archit Datar, Archit Vasan, Aritra Roy, Ben Blaiszik, Benjamin Charmes, Bernadette Mohr, Calvin Li, Carla Terboven, Charishma Puli, Chiku Parida, Chi Zhang, Christoph V\\\"olker, Colin Jones, Dana O'Connor, Dandan Tang, Defne Circi, Devi Dutta Biswajeet, Dieter Plessers, Dmytro Antypov, Elena Patyukova, Elliot Risch, Erik Bitzek, Fabian Sch\\\"oppach, Faradawn Yang, Fariha Agbere, Federico Ottomano, Francesco Ricci, Gabriel Vogel, Ghazal Khalighinejad, Giuseppe Fisicaro, Greg Juhasz, Hampus N\\\"asstr\\\"om, Hao Liu, Hasan M Sayeed, Hassan Harb, Ian Foster, Jaehee Park, Janine George, Jan Janssen, Jan Weinreich, Jennifer D'Souza, Jiale Shi, Jiaru Bai, Jos\\'e A. M\\'arquez, Jose D. Cojal Gonzalez, Jos\\'e M. Pizarro, Joshua D. Bocarsly, Judith Clymo, Julia Schumann, Katharina Ueltzen, Kedar Dabhadkar, Kevin Ishimwe, Kevin Maik Jablonka, Kevin Shen, L. Catherine Brinson, Leopold Talirz, Luis Pinto, Magdalena Lederbauer, Mahyar Rajabi, Mara Schilling-Wilhelmi, Marcel Moran Calderon, Marcel Schloz, Marcus Schwarting, Mark Tropin, Markus Scheidgen, Martin Hoffmann Petersen, Marti\\~no R\\'ios-Garc\\'ia, Maryam Ghazizade Fard, Matthew L. Evans, Mehrad Ansari, Michael G\\\"otte, Min-Hsueh Chiu, Mohd Zaki, Nathan Daelman, Nawaf Alampara, Oleksandr Narykov, Olga Taran, Pablo Andres Unzueta, Pengyu Hong, Philippe Schwaller, Piyush Ranjan Maharana, Pradip Si, Qianxiang Ai, Ramsey Issa, Rob Mills, Rongda Kang, Ruijie Zhu, Samiha Sharlin, Sandeep Madireddy, Sarom Leang, Sartaaj Khan, Sarthak Kapoor, Sascha Klawohn, Sebastian Pagel, Seyed Mohamad Moosavi, Shagun Maheshwari, Shang Zhu, Sheng-Lun (Mark) Liao, Soroush Mahjoubi, Stanley Lo, Suneel Kuman, Suraj Sudhakar, Sylvester Zhang, Tapashree Pradhan, Taylor Sparks, Tehseen Rug, Teslim Olayiwola, Tirtha Vinchurkar, Trung Vo, Trupti Mohanty, Tyler R. Josephson, Utkarsh Pratiush, Victor Chen, Vikrant Chaudhary, Viktoriia Baibakova, Vraj Patel, Weijie Zhang, Wibe A. de Jong, Xinyi Ni, Xuan Vu Nguyen, Xuefeng Liu, Yoel Zimmermann, Yuan Chiang, Zartashia Afzal, Zizhang Chen","cross_cats":["cond-mat.mtrl-sci","physics.chem-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-11-20T23:08:01Z","title":"Reflections from the 2024 Large Language Model (LLM) Hackathon for Applications in Materials Science and Chemistry"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.15221","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":"sha256:6d69ea0f27afc4fab47e3fc3609664d7222a6f270b242789ae01ea123d2f508d","target":"record","created_at":"2026-07-05T09:56:23Z","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":"65e14c32bd5cdaf9e1e390371ffce30692fc8b8dd1d39f34d04d2f799ab87d0a","cross_cats_sorted":["cond-mat.mtrl-sci","physics.chem-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2024-11-20T23:08:01Z","title_canon_sha256":"d335a0c97729888f65c65912cbdf310f5dda1bd5ff7a5125ee63391bb09fbc34"},"schema_version":"1.0","source":{"id":"2411.15221","kind":"arxiv","version":2}},"canonical_sha256":"798a1415267f63a6a7172eb7ada5c1c501c9fa2ced6f3e56c60e234c1aa0d129","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"798a1415267f63a6a7172eb7ada5c1c501c9fa2ced6f3e56c60e234c1aa0d129","first_computed_at":"2026-07-05T09:56:23.787404Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:56:23.787404Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"I3DcPuh7xjxTutpYP1C0AVRQLxaYkVMJEfMTQ/RXHwY0Hjg2OystWUXXkmVeIkRM5OPv2jqQgRHDvStYFzpyDA==","signature_status":"signed_v1","signed_at":"2026-07-05T09:56:23.787912Z","signed_message":"canonical_sha256_bytes"},"source_id":"2411.15221","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6d69ea0f27afc4fab47e3fc3609664d7222a6f270b242789ae01ea123d2f508d","sha256:305ecdbfa2f262b36cb584792f3bf8c003ee18e6bef1505314bd137dfbe06943"],"state_sha256":"0ec2d856a1457384122fd1fe7e1d8745491f368e34c55c6f2600695a9f72ea91"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7XtrvruGxfJ2uOVyhZF/iFq1MBd6mHel8GSYM0HkZzrSxqO3k9eOYg9mK8cNanwoELfA3fcywYCBk7c4540sAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-20T07:33:54.844777Z","bundle_sha256":"9bab3558aaff881604a39b49eded6f9dc8fad83827253b9d25f854f17b70bfff"}}