{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:LVMQEKXJKCJ53DHLHFZDQIGWXC","short_pith_number":"pith:LVMQEKXJ","canonical_record":{"source":{"id":"2401.06949","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2024-01-13T02:03:28Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"c772b413432a30c70e8e7d2d91dcbce9eef17e9e63161fb0068e96b629e702f5","abstract_canon_sha256":"45948f92f014a2d2e56bf59e51f1199bcf05756a4ec4db23891b44702ce58fdb"},"schema_version":"1.0"},"canonical_sha256":"5d59022ae95093dd8ceb39723820d6b8a66118a50b7d420cd7d0f51021e1f8f1","source":{"kind":"arxiv","id":"2401.06949","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2401.06949","created_at":"2026-07-05T09:57:39Z"},{"alias_kind":"arxiv_version","alias_value":"2401.06949v2","created_at":"2026-07-05T09:57:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2401.06949","created_at":"2026-07-05T09:57:39Z"},{"alias_kind":"pith_short_12","alias_value":"LVMQEKXJKCJ5","created_at":"2026-07-05T09:57:39Z"},{"alias_kind":"pith_short_16","alias_value":"LVMQEKXJKCJ53DHL","created_at":"2026-07-05T09:57:39Z"},{"alias_kind":"pith_short_8","alias_value":"LVMQEKXJ","created_at":"2026-07-05T09:57:39Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:LVMQEKXJKCJ53DHLHFZDQIGWXC","target":"record","payload":{"canonical_record":{"source":{"id":"2401.06949","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2024-01-13T02:03:28Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"c772b413432a30c70e8e7d2d91dcbce9eef17e9e63161fb0068e96b629e702f5","abstract_canon_sha256":"45948f92f014a2d2e56bf59e51f1199bcf05756a4ec4db23891b44702ce58fdb"},"schema_version":"1.0"},"canonical_sha256":"5d59022ae95093dd8ceb39723820d6b8a66118a50b7d420cd7d0f51021e1f8f1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:57:39.257059Z","signature_b64":"N+OVdGYjB7UK5a+/RGP6nDF0ljzPinGNaz0ARSskxD1rCIlo4GJRsPWtik85KbEnF66SDL18cx040W374s1nDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5d59022ae95093dd8ceb39723820d6b8a66118a50b7d420cd7d0f51021e1f8f1","last_reissued_at":"2026-07-05T09:57:39.256563Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:57:39.256563Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2401.06949","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":"2026-07-05T09:57:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DrIfYFfFr/fp8hBazBQ9hBNmiO7VIzq1Bx9tzf7Xas2EC0XHmBMMjMqVH+OljbP8qEjGXlWzj2YGqklYWmxCCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T17:15:20.201849Z"},"content_sha256":"dd35ec41a5859123b20485f6943b978bef750c205695ad73c78551525f58e3e2","schema_version":"1.0","event_id":"sha256:dd35ec41a5859123b20485f6943b978bef750c205695ad73c78551525f58e3e2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:LVMQEKXJKCJ53DHLHFZDQIGWXC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"ORGANA: A Robotic Assistant for Automated Chemistry Experimentation and Characterization","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.RO","authors_text":"Al\\'an Aspuru-Guzik, Animesh Garg, Florian Shkurti, Han Hao, Haoping Xu, Kourosh Darvish, Marta Skreta, Miroslav Bogdanovic, Naruki Yoshikawa, Sagnik Som, Yang Cao, Yuchi Zhao","submitted_at":"2024-01-13T02:03:28Z","abstract_excerpt":"Chemistry experiments can be resource- and labor-intensive, often requiring manual tasks like polishing electrodes in electrochemistry. Traditional lab automation infrastructure faces challenges adapting to new experiments. To address this, we introduce ORGANA, an assistive robotic system that automates diverse chemistry experiments using decision-making and perception tools. It makes decisions with chemists in the loop to control robots and lab devices. ORGANA interacts with chemists using Large Language Models (LLMs) to derive experiment goals, handle disambiguation, and provide experiment l"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.06949","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/2401.06949/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":"2026-07-05T09:57:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hXeZcuTl+NxeiHFsX6Qgp/FtvNQZwb/VxmjxU5neoZcqlMAvn7qSgKZWUUw+i3NsMC3p7CB+w4H3RISLa80cDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T17:15:20.203060Z"},"content_sha256":"25d1569058a5f614a1332de82ae9cc3db73d8e29ed4cdc4b54bbc7277707dc0c","schema_version":"1.0","event_id":"sha256:25d1569058a5f614a1332de82ae9cc3db73d8e29ed4cdc4b54bbc7277707dc0c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LVMQEKXJKCJ53DHLHFZDQIGWXC/bundle.json","state_url":"https://pith.science/pith/LVMQEKXJKCJ53DHLHFZDQIGWXC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LVMQEKXJKCJ53DHLHFZDQIGWXC/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":"2026-08-06T17:15:20Z","links":{"resolver":"https://pith.science/pith/LVMQEKXJKCJ53DHLHFZDQIGWXC","bundle":"https://pith.science/pith/LVMQEKXJKCJ53DHLHFZDQIGWXC/bundle.json","state":"https://pith.science/pith/LVMQEKXJKCJ53DHLHFZDQIGWXC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LVMQEKXJKCJ53DHLHFZDQIGWXC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:LVMQEKXJKCJ53DHLHFZDQIGWXC","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":"45948f92f014a2d2e56bf59e51f1199bcf05756a4ec4db23891b44702ce58fdb","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2024-01-13T02:03:28Z","title_canon_sha256":"c772b413432a30c70e8e7d2d91dcbce9eef17e9e63161fb0068e96b629e702f5"},"schema_version":"1.0","source":{"id":"2401.06949","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2401.06949","created_at":"2026-07-05T09:57:39Z"},{"alias_kind":"arxiv_version","alias_value":"2401.06949v2","created_at":"2026-07-05T09:57:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2401.06949","created_at":"2026-07-05T09:57:39Z"},{"alias_kind":"pith_short_12","alias_value":"LVMQEKXJKCJ5","created_at":"2026-07-05T09:57:39Z"},{"alias_kind":"pith_short_16","alias_value":"LVMQEKXJKCJ53DHL","created_at":"2026-07-05T09:57:39Z"},{"alias_kind":"pith_short_8","alias_value":"LVMQEKXJ","created_at":"2026-07-05T09:57:39Z"}],"graph_snapshots":[{"event_id":"sha256:25d1569058a5f614a1332de82ae9cc3db73d8e29ed4cdc4b54bbc7277707dc0c","target":"graph","created_at":"2026-07-05T09:57:39Z","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/2401.06949/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Chemistry experiments can be resource- and labor-intensive, often requiring manual tasks like polishing electrodes in electrochemistry. Traditional lab automation infrastructure faces challenges adapting to new experiments. To address this, we introduce ORGANA, an assistive robotic system that automates diverse chemistry experiments using decision-making and perception tools. It makes decisions with chemists in the loop to control robots and lab devices. ORGANA interacts with chemists using Large Language Models (LLMs) to derive experiment goals, handle disambiguation, and provide experiment l","authors_text":"Al\\'an Aspuru-Guzik, Animesh Garg, Florian Shkurti, Han Hao, Haoping Xu, Kourosh Darvish, Marta Skreta, Miroslav Bogdanovic, Naruki Yoshikawa, Sagnik Som, Yang Cao, Yuchi Zhao","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2024-01-13T02:03:28Z","title":"ORGANA: A Robotic Assistant for Automated Chemistry Experimentation and Characterization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.06949","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:dd35ec41a5859123b20485f6943b978bef750c205695ad73c78551525f58e3e2","target":"record","created_at":"2026-07-05T09:57:39Z","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":"45948f92f014a2d2e56bf59e51f1199bcf05756a4ec4db23891b44702ce58fdb","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2024-01-13T02:03:28Z","title_canon_sha256":"c772b413432a30c70e8e7d2d91dcbce9eef17e9e63161fb0068e96b629e702f5"},"schema_version":"1.0","source":{"id":"2401.06949","kind":"arxiv","version":2}},"canonical_sha256":"5d59022ae95093dd8ceb39723820d6b8a66118a50b7d420cd7d0f51021e1f8f1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5d59022ae95093dd8ceb39723820d6b8a66118a50b7d420cd7d0f51021e1f8f1","first_computed_at":"2026-07-05T09:57:39.256563Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:57:39.256563Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"N+OVdGYjB7UK5a+/RGP6nDF0ljzPinGNaz0ARSskxD1rCIlo4GJRsPWtik85KbEnF66SDL18cx040W374s1nDA==","signature_status":"signed_v1","signed_at":"2026-07-05T09:57:39.257059Z","signed_message":"canonical_sha256_bytes"},"source_id":"2401.06949","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dd35ec41a5859123b20485f6943b978bef750c205695ad73c78551525f58e3e2","sha256:25d1569058a5f614a1332de82ae9cc3db73d8e29ed4cdc4b54bbc7277707dc0c"],"state_sha256":"85870c526b943b7db152a16a43e2722bfd853e518ebe26cc9835c0b54cbf3e78"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CSg6NGSjL3MJSlOtOUubfuV8enH8ttHaNxWXTgzfC6RahQW0KyANvqJa6zOmRq0KCPVXByAl1sGTei+t2iwEAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T17:15:20.222654Z","bundle_sha256":"74fd19289ccd59ba71088b4db58afbc00ec89d7a0da65ede0eba9ccba8b83d71"}}