{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:WOVFDR2PU2G7INDXPU3HMTNKIR","short_pith_number":"pith:WOVFDR2P","canonical_record":{"source":{"id":"2311.05302","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.soft","submitted_at":"2023-11-09T11:59:33Z","cross_cats_sorted":[],"title_canon_sha256":"42d3fdd9ae22b5dfc8524dbada1af96f570d7f1d85ad861ccd21f80312f2b8be","abstract_canon_sha256":"6fab94233783bda8e26851de94891834d2f4460d2f5f637c6f8c2cda6ea994dd"},"schema_version":"1.0"},"canonical_sha256":"b3aa51c74fa68df434777d36764daa446b8ac5fd683514903900f8b4d20cc2ce","source":{"kind":"arxiv","id":"2311.05302","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.05302","created_at":"2026-07-05T07:55:26Z"},{"alias_kind":"arxiv_version","alias_value":"2311.05302v1","created_at":"2026-07-05T07:55:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.05302","created_at":"2026-07-05T07:55:26Z"},{"alias_kind":"pith_short_12","alias_value":"WOVFDR2PU2G7","created_at":"2026-07-05T07:55:26Z"},{"alias_kind":"pith_short_16","alias_value":"WOVFDR2PU2G7INDX","created_at":"2026-07-05T07:55:26Z"},{"alias_kind":"pith_short_8","alias_value":"WOVFDR2P","created_at":"2026-07-05T07:55:26Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:WOVFDR2PU2G7INDXPU3HMTNKIR","target":"record","payload":{"canonical_record":{"source":{"id":"2311.05302","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.soft","submitted_at":"2023-11-09T11:59:33Z","cross_cats_sorted":[],"title_canon_sha256":"42d3fdd9ae22b5dfc8524dbada1af96f570d7f1d85ad861ccd21f80312f2b8be","abstract_canon_sha256":"6fab94233783bda8e26851de94891834d2f4460d2f5f637c6f8c2cda6ea994dd"},"schema_version":"1.0"},"canonical_sha256":"b3aa51c74fa68df434777d36764daa446b8ac5fd683514903900f8b4d20cc2ce","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:55:26.051670Z","signature_b64":"jsU9R9JxTy0Toj28KmDJ8UmZSRxbTW0p0S+1TFr7r9/E+xyuGgmFpg+1RgxNsQ+SgFsuYCD4xmpqH7Rldoz0DQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b3aa51c74fa68df434777d36764daa446b8ac5fd683514903900f8b4d20cc2ce","last_reissued_at":"2026-07-05T07:55:26.051237Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:55:26.051237Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2311.05302","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":"2026-07-05T07:55:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xEhWYEHXocweAXj6A1FWjV9L3eiasn68xSAzkED1TkEIY08nCbnB8nXHAWo2v8yx8xd8EfI6ld8JyQ+aU7evAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T21:35:27.267484Z"},"content_sha256":"999c411b992dbc1187e18f68d632678de62b5848cad0cf71311b811a2f7f4c1a","schema_version":"1.0","event_id":"sha256:999c411b992dbc1187e18f68d632678de62b5848cad0cf71311b811a2f7f4c1a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:WOVFDR2PU2G7INDXPU3HMTNKIR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Controlling the rheo-electric properties of graphite/carbon black suspensions by 'flow-switching'","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Fraser H. J. Laidlaw, Jesper de C. Christiansen, John R. Royer, S{\\o}ren J. Andreasen, Thomas Larsen, Tom Larsen, Wilson C. K. Poon","submitted_at":"2023-11-09T11:59:33Z","abstract_excerpt":"The ability to manipulate rheological and electrical properties of colloidal carbon black gels makes them attractive in composites for energy applications such as batteries and fuel cells, where they conduct electricity and prevent sedimentation of `granular' active components. While it is commonly assumed that granular fillers have a simple additive effect on the composite properties, new phenomena can emerge unexpectedly, with some composites exhibiting a unique rheological bi-stability between solid-like and liquid-like states. Here we report such bi-stability in suspensions of non-Brownian"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.05302","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/2311.05302/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":"2026-07-05T07:55:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MYA/BalDSB5qhF+3PsV+l+zO9Wi+s8fochinT5T1en2AppVCdqtbVkL4DaGgSRkg9yvNph2XKWd0oaNYBAuPDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T21:35:27.268439Z"},"content_sha256":"6c6a8b276c8b3e084350229d0555df0ad0d9d85a41556b8240b181bb0677cff9","schema_version":"1.0","event_id":"sha256:6c6a8b276c8b3e084350229d0555df0ad0d9d85a41556b8240b181bb0677cff9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WOVFDR2PU2G7INDXPU3HMTNKIR/bundle.json","state_url":"https://pith.science/pith/WOVFDR2PU2G7INDXPU3HMTNKIR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WOVFDR2PU2G7INDXPU3HMTNKIR/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":"2026-08-14T21:35:27Z","links":{"resolver":"https://pith.science/pith/WOVFDR2PU2G7INDXPU3HMTNKIR","bundle":"https://pith.science/pith/WOVFDR2PU2G7INDXPU3HMTNKIR/bundle.json","state":"https://pith.science/pith/WOVFDR2PU2G7INDXPU3HMTNKIR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WOVFDR2PU2G7INDXPU3HMTNKIR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:WOVFDR2PU2G7INDXPU3HMTNKIR","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":"6fab94233783bda8e26851de94891834d2f4460d2f5f637c6f8c2cda6ea994dd","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.soft","submitted_at":"2023-11-09T11:59:33Z","title_canon_sha256":"42d3fdd9ae22b5dfc8524dbada1af96f570d7f1d85ad861ccd21f80312f2b8be"},"schema_version":"1.0","source":{"id":"2311.05302","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.05302","created_at":"2026-07-05T07:55:26Z"},{"alias_kind":"arxiv_version","alias_value":"2311.05302v1","created_at":"2026-07-05T07:55:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.05302","created_at":"2026-07-05T07:55:26Z"},{"alias_kind":"pith_short_12","alias_value":"WOVFDR2PU2G7","created_at":"2026-07-05T07:55:26Z"},{"alias_kind":"pith_short_16","alias_value":"WOVFDR2PU2G7INDX","created_at":"2026-07-05T07:55:26Z"},{"alias_kind":"pith_short_8","alias_value":"WOVFDR2P","created_at":"2026-07-05T07:55:26Z"}],"graph_snapshots":[{"event_id":"sha256:6c6a8b276c8b3e084350229d0555df0ad0d9d85a41556b8240b181bb0677cff9","target":"graph","created_at":"2026-07-05T07:55:26Z","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/2311.05302/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The ability to manipulate rheological and electrical properties of colloidal carbon black gels makes them attractive in composites for energy applications such as batteries and fuel cells, where they conduct electricity and prevent sedimentation of `granular' active components. While it is commonly assumed that granular fillers have a simple additive effect on the composite properties, new phenomena can emerge unexpectedly, with some composites exhibiting a unique rheological bi-stability between solid-like and liquid-like states. Here we report such bi-stability in suspensions of non-Brownian","authors_text":"Fraser H. J. Laidlaw, Jesper de C. Christiansen, John R. Royer, S{\\o}ren J. Andreasen, Thomas Larsen, Tom Larsen, Wilson C. K. Poon","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.soft","submitted_at":"2023-11-09T11:59:33Z","title":"Controlling the rheo-electric properties of graphite/carbon black suspensions by 'flow-switching'"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.05302","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":"sha256:999c411b992dbc1187e18f68d632678de62b5848cad0cf71311b811a2f7f4c1a","target":"record","created_at":"2026-07-05T07:55:26Z","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":"6fab94233783bda8e26851de94891834d2f4460d2f5f637c6f8c2cda6ea994dd","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.soft","submitted_at":"2023-11-09T11:59:33Z","title_canon_sha256":"42d3fdd9ae22b5dfc8524dbada1af96f570d7f1d85ad861ccd21f80312f2b8be"},"schema_version":"1.0","source":{"id":"2311.05302","kind":"arxiv","version":1}},"canonical_sha256":"b3aa51c74fa68df434777d36764daa446b8ac5fd683514903900f8b4d20cc2ce","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b3aa51c74fa68df434777d36764daa446b8ac5fd683514903900f8b4d20cc2ce","first_computed_at":"2026-07-05T07:55:26.051237Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:55:26.051237Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jsU9R9JxTy0Toj28KmDJ8UmZSRxbTW0p0S+1TFr7r9/E+xyuGgmFpg+1RgxNsQ+SgFsuYCD4xmpqH7Rldoz0DQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:55:26.051670Z","signed_message":"canonical_sha256_bytes"},"source_id":"2311.05302","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:999c411b992dbc1187e18f68d632678de62b5848cad0cf71311b811a2f7f4c1a","sha256:6c6a8b276c8b3e084350229d0555df0ad0d9d85a41556b8240b181bb0677cff9"],"state_sha256":"921646607c3d5478316315dad2f22b599b4a95194de52c372757a8237e3f6806"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LnPLrowD3I7d8udOfbl8cZpRoV0gpa4t1hFV63BLbmQcahO+8IyG2ykr/TVLDRfX4cL2CgQRn+rCZJo/uqWqCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-14T21:35:27.275712Z","bundle_sha256":"3c43afbd8d609b629ad7369aa527d636f29f31bbeb843f170059c3a9a1a678fa"}}