{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:2VU5XSN3G2UO2PSWV7CBSOY7R4","short_pith_number":"pith:2VU5XSN3","canonical_record":{"source":{"id":"2302.09006","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-01-31T21:21:15Z","cross_cats_sorted":["cs.RO"],"title_canon_sha256":"0858bc7396e62f944c2dc6e0c292b9df3e3f762b778410458eff5e3357f4196a","abstract_canon_sha256":"2b7f524c9b1c171a65e04ee4a4af2765147d66e9428b28e95f0d1cabce2f4e44"},"schema_version":"1.0"},"canonical_sha256":"d569dbc9bb36a8ed3e56afc4193b1f8f03e0b698cbc709e1b5aa2ac96b78dc4e","source":{"kind":"arxiv","id":"2302.09006","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2302.09006","created_at":"2026-07-05T05:43:05Z"},{"alias_kind":"arxiv_version","alias_value":"2302.09006v1","created_at":"2026-07-05T05:43:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.09006","created_at":"2026-07-05T05:43:05Z"},{"alias_kind":"pith_short_12","alias_value":"2VU5XSN3G2UO","created_at":"2026-07-05T05:43:05Z"},{"alias_kind":"pith_short_16","alias_value":"2VU5XSN3G2UO2PSW","created_at":"2026-07-05T05:43:05Z"},{"alias_kind":"pith_short_8","alias_value":"2VU5XSN3","created_at":"2026-07-05T05:43:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:2VU5XSN3G2UO2PSWV7CBSOY7R4","target":"record","payload":{"canonical_record":{"source":{"id":"2302.09006","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-01-31T21:21:15Z","cross_cats_sorted":["cs.RO"],"title_canon_sha256":"0858bc7396e62f944c2dc6e0c292b9df3e3f762b778410458eff5e3357f4196a","abstract_canon_sha256":"2b7f524c9b1c171a65e04ee4a4af2765147d66e9428b28e95f0d1cabce2f4e44"},"schema_version":"1.0"},"canonical_sha256":"d569dbc9bb36a8ed3e56afc4193b1f8f03e0b698cbc709e1b5aa2ac96b78dc4e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:43:05.143130Z","signature_b64":"BzGwj/CYPCiwcXasILGuUfVvDt/55cGKovQ0ZGHu/Z1wMVnxX3m5YOPNtvzHlp3SowiFlGPvN9HpKceIS5uYDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d569dbc9bb36a8ed3e56afc4193b1f8f03e0b698cbc709e1b5aa2ac96b78dc4e","last_reissued_at":"2026-07-05T05:43:05.142787Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:43:05.142787Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2302.09006","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":"2026-07-05T05:43:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"T0IEjytr8A9Jflf8WWSi6ah/9JSgv6y8EABPB+WGxn8Ks0JQcTqwyhmeYLCUQoxbctDwJY/xGZZqxozI2nA7BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T22:15:29.642590Z"},"content_sha256":"76f23a630c4dab47f1eaebe058db6f05004eb2bebd7c434c5a1455b76913b552","schema_version":"1.0","event_id":"sha256:76f23a630c4dab47f1eaebe058db6f05004eb2bebd7c434c5a1455b76913b552"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:2VU5XSN3G2UO2PSWV7CBSOY7R4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Telerobotic Mars Mission for Lava Tube Exploration and Examination of Life","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.RO"],"primary_cat":"cs.HC","authors_text":"Enrico Guerra, Florian Dufresne, Hanjo Schnellbaecher, Leonie Becker, Oliver Bensch, Tommy Nilsson, Vanessa Neumann, Wafa Sadri","submitted_at":"2023-01-31T21:21:15Z","abstract_excerpt":"The general profile and overarching goal of this proposed mission is to pioneer potentially highly beneficial (even vital) and cost-effective techniques for the future human colonization of Mars. Adopting radically new and disruptive solutions untested in the Martian context, our approach is one of high risk and high reward. The real possibility of such a solution failing has prompted us to base our mission architecture around a rover carrying a set of 6 distinct experimental payloads, each capable of operating independently on the others, thus substantially increasing the chances of the missi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.09006","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2302.09006/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":"2026-07-05T05:43:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1ISTWyseQNV4TNVFDrp7M+Pzmk0Bo+aRGJH980+o+85azarZXSehR+VfdBS/qPM19qCYcTxvWZrKrl3bQNQUBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T22:15:29.642981Z"},"content_sha256":"a394366c188912e34297cf28e64e75f60a15b103aaff3d4fcae1809859343a78","schema_version":"1.0","event_id":"sha256:a394366c188912e34297cf28e64e75f60a15b103aaff3d4fcae1809859343a78"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2VU5XSN3G2UO2PSWV7CBSOY7R4/bundle.json","state_url":"https://pith.science/pith/2VU5XSN3G2UO2PSWV7CBSOY7R4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2VU5XSN3G2UO2PSWV7CBSOY7R4/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":"2026-08-05T22:15:29Z","links":{"resolver":"https://pith.science/pith/2VU5XSN3G2UO2PSWV7CBSOY7R4","bundle":"https://pith.science/pith/2VU5XSN3G2UO2PSWV7CBSOY7R4/bundle.json","state":"https://pith.science/pith/2VU5XSN3G2UO2PSWV7CBSOY7R4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2VU5XSN3G2UO2PSWV7CBSOY7R4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:2VU5XSN3G2UO2PSWV7CBSOY7R4","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":"2b7f524c9b1c171a65e04ee4a4af2765147d66e9428b28e95f0d1cabce2f4e44","cross_cats_sorted":["cs.RO"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-01-31T21:21:15Z","title_canon_sha256":"0858bc7396e62f944c2dc6e0c292b9df3e3f762b778410458eff5e3357f4196a"},"schema_version":"1.0","source":{"id":"2302.09006","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2302.09006","created_at":"2026-07-05T05:43:05Z"},{"alias_kind":"arxiv_version","alias_value":"2302.09006v1","created_at":"2026-07-05T05:43:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.09006","created_at":"2026-07-05T05:43:05Z"},{"alias_kind":"pith_short_12","alias_value":"2VU5XSN3G2UO","created_at":"2026-07-05T05:43:05Z"},{"alias_kind":"pith_short_16","alias_value":"2VU5XSN3G2UO2PSW","created_at":"2026-07-05T05:43:05Z"},{"alias_kind":"pith_short_8","alias_value":"2VU5XSN3","created_at":"2026-07-05T05:43:05Z"}],"graph_snapshots":[{"event_id":"sha256:a394366c188912e34297cf28e64e75f60a15b103aaff3d4fcae1809859343a78","target":"graph","created_at":"2026-07-05T05:43:05Z","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/2302.09006/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The general profile and overarching goal of this proposed mission is to pioneer potentially highly beneficial (even vital) and cost-effective techniques for the future human colonization of Mars. Adopting radically new and disruptive solutions untested in the Martian context, our approach is one of high risk and high reward. The real possibility of such a solution failing has prompted us to base our mission architecture around a rover carrying a set of 6 distinct experimental payloads, each capable of operating independently on the others, thus substantially increasing the chances of the missi","authors_text":"Enrico Guerra, Florian Dufresne, Hanjo Schnellbaecher, Leonie Becker, Oliver Bensch, Tommy Nilsson, Vanessa Neumann, Wafa Sadri","cross_cats":["cs.RO"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-01-31T21:21:15Z","title":"Telerobotic Mars Mission for Lava Tube Exploration and Examination of Life"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.09006","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":"sha256:76f23a630c4dab47f1eaebe058db6f05004eb2bebd7c434c5a1455b76913b552","target":"record","created_at":"2026-07-05T05:43:05Z","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":"2b7f524c9b1c171a65e04ee4a4af2765147d66e9428b28e95f0d1cabce2f4e44","cross_cats_sorted":["cs.RO"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-01-31T21:21:15Z","title_canon_sha256":"0858bc7396e62f944c2dc6e0c292b9df3e3f762b778410458eff5e3357f4196a"},"schema_version":"1.0","source":{"id":"2302.09006","kind":"arxiv","version":1}},"canonical_sha256":"d569dbc9bb36a8ed3e56afc4193b1f8f03e0b698cbc709e1b5aa2ac96b78dc4e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d569dbc9bb36a8ed3e56afc4193b1f8f03e0b698cbc709e1b5aa2ac96b78dc4e","first_computed_at":"2026-07-05T05:43:05.142787Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:43:05.142787Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BzGwj/CYPCiwcXasILGuUfVvDt/55cGKovQ0ZGHu/Z1wMVnxX3m5YOPNtvzHlp3SowiFlGPvN9HpKceIS5uYDw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:43:05.143130Z","signed_message":"canonical_sha256_bytes"},"source_id":"2302.09006","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:76f23a630c4dab47f1eaebe058db6f05004eb2bebd7c434c5a1455b76913b552","sha256:a394366c188912e34297cf28e64e75f60a15b103aaff3d4fcae1809859343a78"],"state_sha256":"a5e500300e918e8f97e92233fc47911c73a9a40a083f30e1eac11552e1bba5b3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mZQ8s2ND2CjRpFUy6mmCCiph3VT616HAlkVVqEQ1a9R9Wd74SgeH9KKN4bgQcA8VHxMpLTbsKvkn4+qHkrjfAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T22:15:29.646059Z","bundle_sha256":"1fb6b5889791508273d0ad85b521de0b13d67b4f18614fc1026c140d2afc83a6"}}