{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:26DYSANU5FSW45RMSCTOROENP5","short_pith_number":"pith:26DYSANU","canonical_record":{"source":{"id":"1608.00714","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-08-02T07:01:56Z","cross_cats_sorted":[],"title_canon_sha256":"9e7022feea44a00c389d643c055ac199ca09833c2ab8299bc6709a379ffe0843","abstract_canon_sha256":"ff2eba693bd567f0dca8ebfc061bd58d16bcad5c15f8928db6f0c56968a02989"},"schema_version":"1.0"},"canonical_sha256":"d7878901b4e9656e762c90a6e8b88d7f66e3bbebecce98c58420c94bc4bba69a","source":{"kind":"arxiv","id":"1608.00714","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.00714","created_at":"2026-05-18T00:55:12Z"},{"alias_kind":"arxiv_version","alias_value":"1608.00714v2","created_at":"2026-05-18T00:55:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.00714","created_at":"2026-05-18T00:55:12Z"},{"alias_kind":"pith_short_12","alias_value":"26DYSANU5FSW","created_at":"2026-05-18T12:29:52Z"},{"alias_kind":"pith_short_16","alias_value":"26DYSANU5FSW45RM","created_at":"2026-05-18T12:29:52Z"},{"alias_kind":"pith_short_8","alias_value":"26DYSANU","created_at":"2026-05-18T12:29:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:26DYSANU5FSW45RMSCTOROENP5","target":"record","payload":{"canonical_record":{"source":{"id":"1608.00714","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-08-02T07:01:56Z","cross_cats_sorted":[],"title_canon_sha256":"9e7022feea44a00c389d643c055ac199ca09833c2ab8299bc6709a379ffe0843","abstract_canon_sha256":"ff2eba693bd567f0dca8ebfc061bd58d16bcad5c15f8928db6f0c56968a02989"},"schema_version":"1.0"},"canonical_sha256":"d7878901b4e9656e762c90a6e8b88d7f66e3bbebecce98c58420c94bc4bba69a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:55:12.844254Z","signature_b64":"oEhwGB+nombgmMH7OhUR593jDE9JkDPy5LFk/UvqRlulqQdBTSLI9wWGaSPPLh0OsgUyyhsJT6pgjDcNyMXMAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d7878901b4e9656e762c90a6e8b88d7f66e3bbebecce98c58420c94bc4bba69a","last_reissued_at":"2026-05-18T00:55:12.843758Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:55:12.843758Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1608.00714","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":"2026-05-18T00:55:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0kOvaO9OT9ZZeOJlNMOcAuG3hYUAaHa05NEIxtrqzbb60w/o5P3AS+sqWBHEoZ3wSNSCxAzpfPDc6z+Im/EyBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T23:23:50.517019Z"},"content_sha256":"a7f9705ca2c872bb60dfcd20aef820555769b0a8835b16b387244e2ae7832c04","schema_version":"1.0","event_id":"sha256:a7f9705ca2c872bb60dfcd20aef820555769b0a8835b16b387244e2ae7832c04"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:26DYSANU5FSW45RMSCTOROENP5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Elastic interactions between topological defects in chiral nematic shells","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Alexandre Darmon, Michael Benzaquen, Olivier Dauchot, Teresa Lopez-Leon","submitted_at":"2016-08-02T07:01:56Z","abstract_excerpt":"We present a novel, self-consistent and robust theoretical model to investigate elastic interactions between topological defects in liquid crystal shells. Accounting for the non-concentric nature of the shell in a simple manner, we are able to successfully and accurately explain and predict the positions of the defects, most relevant in the context of colloidal self-assembly. We calibrate and test our model on existing experimental data, and extend it to all newly observed defects configurations in chiral nematic shells. We perform new experiments to check further and confirm the validity of t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.00714","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":""},"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":"2026-05-18T00:55:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+I5/jp3jjhyQIj4aNr+hfijf69hpiiThtmy5fFJqjnqQ3u8mS0YNGq6Ed+u2UoTIDFQYOWUPB//I+kJUTX2VAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T23:23:50.517812Z"},"content_sha256":"d3006fe311b1fe98f637aad66cdf7e50d4507762d17e6b73dd198629edb11a03","schema_version":"1.0","event_id":"sha256:d3006fe311b1fe98f637aad66cdf7e50d4507762d17e6b73dd198629edb11a03"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/26DYSANU5FSW45RMSCTOROENP5/bundle.json","state_url":"https://pith.science/pith/26DYSANU5FSW45RMSCTOROENP5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/26DYSANU5FSW45RMSCTOROENP5/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":"2026-06-05T23:23:50Z","links":{"resolver":"https://pith.science/pith/26DYSANU5FSW45RMSCTOROENP5","bundle":"https://pith.science/pith/26DYSANU5FSW45RMSCTOROENP5/bundle.json","state":"https://pith.science/pith/26DYSANU5FSW45RMSCTOROENP5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/26DYSANU5FSW45RMSCTOROENP5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:26DYSANU5FSW45RMSCTOROENP5","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":"ff2eba693bd567f0dca8ebfc061bd58d16bcad5c15f8928db6f0c56968a02989","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-08-02T07:01:56Z","title_canon_sha256":"9e7022feea44a00c389d643c055ac199ca09833c2ab8299bc6709a379ffe0843"},"schema_version":"1.0","source":{"id":"1608.00714","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.00714","created_at":"2026-05-18T00:55:12Z"},{"alias_kind":"arxiv_version","alias_value":"1608.00714v2","created_at":"2026-05-18T00:55:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.00714","created_at":"2026-05-18T00:55:12Z"},{"alias_kind":"pith_short_12","alias_value":"26DYSANU5FSW","created_at":"2026-05-18T12:29:52Z"},{"alias_kind":"pith_short_16","alias_value":"26DYSANU5FSW45RM","created_at":"2026-05-18T12:29:52Z"},{"alias_kind":"pith_short_8","alias_value":"26DYSANU","created_at":"2026-05-18T12:29:52Z"}],"graph_snapshots":[{"event_id":"sha256:d3006fe311b1fe98f637aad66cdf7e50d4507762d17e6b73dd198629edb11a03","target":"graph","created_at":"2026-05-18T00:55:12Z","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"},"paper":{"abstract_excerpt":"We present a novel, self-consistent and robust theoretical model to investigate elastic interactions between topological defects in liquid crystal shells. Accounting for the non-concentric nature of the shell in a simple manner, we are able to successfully and accurately explain and predict the positions of the defects, most relevant in the context of colloidal self-assembly. We calibrate and test our model on existing experimental data, and extend it to all newly observed defects configurations in chiral nematic shells. We perform new experiments to check further and confirm the validity of t","authors_text":"Alexandre Darmon, Michael Benzaquen, Olivier Dauchot, Teresa Lopez-Leon","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-08-02T07:01:56Z","title":"Elastic interactions between topological defects in chiral nematic shells"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.00714","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:a7f9705ca2c872bb60dfcd20aef820555769b0a8835b16b387244e2ae7832c04","target":"record","created_at":"2026-05-18T00:55:12Z","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":"ff2eba693bd567f0dca8ebfc061bd58d16bcad5c15f8928db6f0c56968a02989","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-08-02T07:01:56Z","title_canon_sha256":"9e7022feea44a00c389d643c055ac199ca09833c2ab8299bc6709a379ffe0843"},"schema_version":"1.0","source":{"id":"1608.00714","kind":"arxiv","version":2}},"canonical_sha256":"d7878901b4e9656e762c90a6e8b88d7f66e3bbebecce98c58420c94bc4bba69a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d7878901b4e9656e762c90a6e8b88d7f66e3bbebecce98c58420c94bc4bba69a","first_computed_at":"2026-05-18T00:55:12.843758Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:55:12.843758Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oEhwGB+nombgmMH7OhUR593jDE9JkDPy5LFk/UvqRlulqQdBTSLI9wWGaSPPLh0OsgUyyhsJT6pgjDcNyMXMAg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:55:12.844254Z","signed_message":"canonical_sha256_bytes"},"source_id":"1608.00714","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a7f9705ca2c872bb60dfcd20aef820555769b0a8835b16b387244e2ae7832c04","sha256:d3006fe311b1fe98f637aad66cdf7e50d4507762d17e6b73dd198629edb11a03"],"state_sha256":"f022b4a3cfd1323a64d0c78e2d35a6190086a2a23138e3b9a4d5d4bdf608a506"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5Dwm6/EJ3FK/V07oUr/ohpXiBsz7v6vfdL6Esn+fTJr/f+yV6sZtuf/m3mIIlMplayIn6f/BqbZC8Xmt2NgPCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T23:23:50.522265Z","bundle_sha256":"87db245ec5770b25a506577a1a740bcbb82ea10aede22491cc27e007f0f04d99"}}