{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:3OJ5RSK76YEQGJBJOJEEB22CRL","short_pith_number":"pith:3OJ5RSK7","canonical_record":{"source":{"id":"1010.0970","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2010-10-05T18:34:30Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"1cf732adda5e1580bf3100d5687a9201f15af4ed457cd9bfb41d5e5eb67dbb3b","abstract_canon_sha256":"b95899100e22604e32f7152c8ced322e3a2ccf07dfd4f456d037527468a5856c"},"schema_version":"1.0"},"canonical_sha256":"db93d8c95ff609032429724840eb428aea74c4acc0ed66822d7b5048ab93b2eb","source":{"kind":"arxiv","id":"1010.0970","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.0970","created_at":"2026-05-18T02:23:46Z"},{"alias_kind":"arxiv_version","alias_value":"1010.0970v1","created_at":"2026-05-18T02:23:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.0970","created_at":"2026-05-18T02:23:46Z"},{"alias_kind":"pith_short_12","alias_value":"3OJ5RSK76YEQ","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"3OJ5RSK76YEQGJBJ","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"3OJ5RSK7","created_at":"2026-05-18T12:26:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:3OJ5RSK76YEQGJBJOJEEB22CRL","target":"record","payload":{"canonical_record":{"source":{"id":"1010.0970","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2010-10-05T18:34:30Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"1cf732adda5e1580bf3100d5687a9201f15af4ed457cd9bfb41d5e5eb67dbb3b","abstract_canon_sha256":"b95899100e22604e32f7152c8ced322e3a2ccf07dfd4f456d037527468a5856c"},"schema_version":"1.0"},"canonical_sha256":"db93d8c95ff609032429724840eb428aea74c4acc0ed66822d7b5048ab93b2eb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:23:46.576494Z","signature_b64":"DYAxiLNrdOsF7uzt/Ua8y9s4cPtUKnHhlMiOjECUesTlFCxNpdwadg4RUcFkjAJ7XjAvd7vd2n7QiAiDRV2BBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"db93d8c95ff609032429724840eb428aea74c4acc0ed66822d7b5048ab93b2eb","last_reissued_at":"2026-05-18T02:23:46.575744Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:23:46.575744Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1010.0970","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":"2026-05-18T02:23:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"O9IxUnshvvdnZ1SN1rWLa2Rq9lHZCCdW5/FpkPjaVeKA1xRsrasQ5ti5gJ81Fiphn+ijtIpsCNlWBVrPzmguCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T17:43:57.923898Z"},"content_sha256":"8149bfc8dd8df402ef5a096df826f0927eba2d0a57de3b15686075a03f392da7","schema_version":"1.0","event_id":"sha256:8149bfc8dd8df402ef5a096df826f0927eba2d0a57de3b15686075a03f392da7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:3OJ5RSK76YEQGJBJOJEEB22CRL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Magnetic Monopole Dynamics in Spin Ice","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.other","authors_text":"Ludovic D. C. Jaubert, Peter C. W. Holdsworth","submitted_at":"2010-10-05T18:34:30Z","abstract_excerpt":"One of the most remarkable examples of emergent quasi-particles, is that of the \"fractionalization\" of magnetic dipoles in the low energy configurations of materials known as \"spin ice\", into free and unconfined magnetic monopoles interacting via Coulomb's 1/r law [Castelnovo et. al., Nature, 451, 42-45 (2008)]. Recent experiments have shown that a Coulomb gas of magnetic charges really does exist at low temperature in these materials and this discovery provides a new perspective on otherwise largely inaccessible phenomenology. In this paper, after a review of the different spin ice models, we"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.0970","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":""},"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":"2026-05-18T02:23:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"crNZ6Ngby1lyES1bjBjqwDJQzxW8XxnUM6wxJqvZ9aKgN2e9iVkuPp4o/iyLTMJnTtxLnvcE2i86xFYOFMyODg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T17:43:57.924264Z"},"content_sha256":"81d99fa1e5b48b8fa271cb7050903036b7cf652a07d412bcd2a7598826ed0fb5","schema_version":"1.0","event_id":"sha256:81d99fa1e5b48b8fa271cb7050903036b7cf652a07d412bcd2a7598826ed0fb5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3OJ5RSK76YEQGJBJOJEEB22CRL/bundle.json","state_url":"https://pith.science/pith/3OJ5RSK76YEQGJBJOJEEB22CRL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3OJ5RSK76YEQGJBJOJEEB22CRL/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":"2026-06-24T17:43:57Z","links":{"resolver":"https://pith.science/pith/3OJ5RSK76YEQGJBJOJEEB22CRL","bundle":"https://pith.science/pith/3OJ5RSK76YEQGJBJOJEEB22CRL/bundle.json","state":"https://pith.science/pith/3OJ5RSK76YEQGJBJOJEEB22CRL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3OJ5RSK76YEQGJBJOJEEB22CRL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:3OJ5RSK76YEQGJBJOJEEB22CRL","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":"b95899100e22604e32f7152c8ced322e3a2ccf07dfd4f456d037527468a5856c","cross_cats_sorted":["cond-mat.stat-mech"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2010-10-05T18:34:30Z","title_canon_sha256":"1cf732adda5e1580bf3100d5687a9201f15af4ed457cd9bfb41d5e5eb67dbb3b"},"schema_version":"1.0","source":{"id":"1010.0970","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.0970","created_at":"2026-05-18T02:23:46Z"},{"alias_kind":"arxiv_version","alias_value":"1010.0970v1","created_at":"2026-05-18T02:23:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.0970","created_at":"2026-05-18T02:23:46Z"},{"alias_kind":"pith_short_12","alias_value":"3OJ5RSK76YEQ","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_16","alias_value":"3OJ5RSK76YEQGJBJ","created_at":"2026-05-18T12:26:03Z"},{"alias_kind":"pith_short_8","alias_value":"3OJ5RSK7","created_at":"2026-05-18T12:26:03Z"}],"graph_snapshots":[{"event_id":"sha256:81d99fa1e5b48b8fa271cb7050903036b7cf652a07d412bcd2a7598826ed0fb5","target":"graph","created_at":"2026-05-18T02:23:46Z","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":"One of the most remarkable examples of emergent quasi-particles, is that of the \"fractionalization\" of magnetic dipoles in the low energy configurations of materials known as \"spin ice\", into free and unconfined magnetic monopoles interacting via Coulomb's 1/r law [Castelnovo et. al., Nature, 451, 42-45 (2008)]. Recent experiments have shown that a Coulomb gas of magnetic charges really does exist at low temperature in these materials and this discovery provides a new perspective on otherwise largely inaccessible phenomenology. In this paper, after a review of the different spin ice models, we","authors_text":"Ludovic D. C. Jaubert, Peter C. W. Holdsworth","cross_cats":["cond-mat.stat-mech"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2010-10-05T18:34:30Z","title":"Magnetic Monopole Dynamics in Spin Ice"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.0970","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":"sha256:8149bfc8dd8df402ef5a096df826f0927eba2d0a57de3b15686075a03f392da7","target":"record","created_at":"2026-05-18T02:23:46Z","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":"b95899100e22604e32f7152c8ced322e3a2ccf07dfd4f456d037527468a5856c","cross_cats_sorted":["cond-mat.stat-mech"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2010-10-05T18:34:30Z","title_canon_sha256":"1cf732adda5e1580bf3100d5687a9201f15af4ed457cd9bfb41d5e5eb67dbb3b"},"schema_version":"1.0","source":{"id":"1010.0970","kind":"arxiv","version":1}},"canonical_sha256":"db93d8c95ff609032429724840eb428aea74c4acc0ed66822d7b5048ab93b2eb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"db93d8c95ff609032429724840eb428aea74c4acc0ed66822d7b5048ab93b2eb","first_computed_at":"2026-05-18T02:23:46.575744Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:23:46.575744Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DYAxiLNrdOsF7uzt/Ua8y9s4cPtUKnHhlMiOjECUesTlFCxNpdwadg4RUcFkjAJ7XjAvd7vd2n7QiAiDRV2BBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:23:46.576494Z","signed_message":"canonical_sha256_bytes"},"source_id":"1010.0970","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8149bfc8dd8df402ef5a096df826f0927eba2d0a57de3b15686075a03f392da7","sha256:81d99fa1e5b48b8fa271cb7050903036b7cf652a07d412bcd2a7598826ed0fb5"],"state_sha256":"aa5b17a0cea0ff465309192ea080749bec50d976b02cd886277b49110d1bd2d7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"F80VfyK/qQMHhXbIgLXUKZ0+H/po2Y8PvlX+uJOjt3P3r1G5PjsyPZUyUP+1U+a1OttD8wv/3LmPJlQMpMFDDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-24T17:43:57.926248Z","bundle_sha256":"26c3f1a3a6e87c5bb00663a9be5a7ff51f6004bec4c42a38c95c25993b801d20"}}