{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:BGGPQAKGIAMOJH7ISGE6SO25EY","short_pith_number":"pith:BGGPQAKG","canonical_record":{"source":{"id":"1010.4143","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2010-10-20T09:39:42Z","cross_cats_sorted":["cond-mat.other"],"title_canon_sha256":"29b0287b156437c0ea1b96c7e096597342b682a7da82042f20e02f692ce07cbc","abstract_canon_sha256":"1e8f305e718ad23460ef16a158b4a8d1980134990eaf4e606bffd8b5d37575d7"},"schema_version":"1.0"},"canonical_sha256":"098cf801464018e49fe89189e93b5d260b39b7118a4bd05864341488f216fd1a","source":{"kind":"arxiv","id":"1010.4143","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.4143","created_at":"2026-05-18T04:31:43Z"},{"alias_kind":"arxiv_version","alias_value":"1010.4143v1","created_at":"2026-05-18T04:31:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.4143","created_at":"2026-05-18T04:31:43Z"},{"alias_kind":"pith_short_12","alias_value":"BGGPQAKGIAMO","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_16","alias_value":"BGGPQAKGIAMOJH7I","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_8","alias_value":"BGGPQAKG","created_at":"2026-05-18T12:26:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:BGGPQAKGIAMOJH7ISGE6SO25EY","target":"record","payload":{"canonical_record":{"source":{"id":"1010.4143","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2010-10-20T09:39:42Z","cross_cats_sorted":["cond-mat.other"],"title_canon_sha256":"29b0287b156437c0ea1b96c7e096597342b682a7da82042f20e02f692ce07cbc","abstract_canon_sha256":"1e8f305e718ad23460ef16a158b4a8d1980134990eaf4e606bffd8b5d37575d7"},"schema_version":"1.0"},"canonical_sha256":"098cf801464018e49fe89189e93b5d260b39b7118a4bd05864341488f216fd1a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:31:43.449957Z","signature_b64":"J5bqyuE2syBsEtuCYBi3QOOteFfq7CX82/8tD6gxTwo3I9A2bzpUePzcJrsJJB0qIv7tNa5H/KlDtfBVEjR9Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"098cf801464018e49fe89189e93b5d260b39b7118a4bd05864341488f216fd1a","last_reissued_at":"2026-05-18T04:31:43.449528Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:31:43.449528Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1010.4143","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":"2026-05-18T04:31:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"s7gX4LBNuKJrr2iovXmjnOvSAHHwfNDZyBBzdUomFP+VyCZZTO/oo5f8sCTIx2cQWSIRburdtTzd7Y9tECYLDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T06:29:11.364108Z"},"content_sha256":"41ac3696f89a99051c61fc7243f05e590e74129b0230e4457bbd6e145f8ffdd1","schema_version":"1.0","event_id":"sha256:41ac3696f89a99051c61fc7243f05e590e74129b0230e4457bbd6e145f8ffdd1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:BGGPQAKGIAMOJH7ISGE6SO25EY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Unconventional magnetization processes and thermal runaway in spin-ice Dy$_2$Ti$_2$O$_7$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"A. P. Mackenzie, A. S. Gibbs, C. Castelnovo, D. Slobinsky, R. A. Borzi, R. Moessner, S. A. Grigera","submitted_at":"2010-10-20T09:39:42Z","abstract_excerpt":"We investigate the non-equilibrium behavior of the spin-ice material Dy$_2$Ti$_2$O$_7$ by studying its magnetization as a function of the rate at which an external field is swept. At temperatures below the enigmatic \"freezing\" temperature $T_{\\rm equil}\\approx600$ mK, we find that even the slowest sweeps fail to yield the equilibrium magnetization curve and instead give a smooth, initially much flatter curve. For higher sweep rates, the magnetization develops sharp steps accompanied by similarly sharp peaks in the temperature of the sample. We ascribe the former behavior to the energy barriers"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.4143","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":"2026-05-18T04:31:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HBSBAeel7GoRFkg5IcxsQcjWwp5piBafsAfmRGTrw3zgi1+ppK8xVuQy9rI5DAV+sb0PFmz4NHrsNOPy15jCBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T06:29:11.364551Z"},"content_sha256":"aa6a4803068d1b125f0b557dc3b6b2b1a8f289978e8f11decd9262d0b0ef5712","schema_version":"1.0","event_id":"sha256:aa6a4803068d1b125f0b557dc3b6b2b1a8f289978e8f11decd9262d0b0ef5712"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BGGPQAKGIAMOJH7ISGE6SO25EY/bundle.json","state_url":"https://pith.science/pith/BGGPQAKGIAMOJH7ISGE6SO25EY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BGGPQAKGIAMOJH7ISGE6SO25EY/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":"2026-05-30T06:29:11Z","links":{"resolver":"https://pith.science/pith/BGGPQAKGIAMOJH7ISGE6SO25EY","bundle":"https://pith.science/pith/BGGPQAKGIAMOJH7ISGE6SO25EY/bundle.json","state":"https://pith.science/pith/BGGPQAKGIAMOJH7ISGE6SO25EY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BGGPQAKGIAMOJH7ISGE6SO25EY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:BGGPQAKGIAMOJH7ISGE6SO25EY","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":"1e8f305e718ad23460ef16a158b4a8d1980134990eaf4e606bffd8b5d37575d7","cross_cats_sorted":["cond-mat.other"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2010-10-20T09:39:42Z","title_canon_sha256":"29b0287b156437c0ea1b96c7e096597342b682a7da82042f20e02f692ce07cbc"},"schema_version":"1.0","source":{"id":"1010.4143","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.4143","created_at":"2026-05-18T04:31:43Z"},{"alias_kind":"arxiv_version","alias_value":"1010.4143v1","created_at":"2026-05-18T04:31:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.4143","created_at":"2026-05-18T04:31:43Z"},{"alias_kind":"pith_short_12","alias_value":"BGGPQAKGIAMO","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_16","alias_value":"BGGPQAKGIAMOJH7I","created_at":"2026-05-18T12:26:05Z"},{"alias_kind":"pith_short_8","alias_value":"BGGPQAKG","created_at":"2026-05-18T12:26:05Z"}],"graph_snapshots":[{"event_id":"sha256:aa6a4803068d1b125f0b557dc3b6b2b1a8f289978e8f11decd9262d0b0ef5712","target":"graph","created_at":"2026-05-18T04:31:43Z","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 investigate the non-equilibrium behavior of the spin-ice material Dy$_2$Ti$_2$O$_7$ by studying its magnetization as a function of the rate at which an external field is swept. At temperatures below the enigmatic \"freezing\" temperature $T_{\\rm equil}\\approx600$ mK, we find that even the slowest sweeps fail to yield the equilibrium magnetization curve and instead give a smooth, initially much flatter curve. For higher sweep rates, the magnetization develops sharp steps accompanied by similarly sharp peaks in the temperature of the sample. We ascribe the former behavior to the energy barriers","authors_text":"A. P. Mackenzie, A. S. Gibbs, C. Castelnovo, D. Slobinsky, R. A. Borzi, R. Moessner, S. A. Grigera","cross_cats":["cond-mat.other"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2010-10-20T09:39:42Z","title":"Unconventional magnetization processes and thermal runaway in spin-ice Dy$_2$Ti$_2$O$_7$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.4143","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":"sha256:41ac3696f89a99051c61fc7243f05e590e74129b0230e4457bbd6e145f8ffdd1","target":"record","created_at":"2026-05-18T04:31:43Z","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":"1e8f305e718ad23460ef16a158b4a8d1980134990eaf4e606bffd8b5d37575d7","cross_cats_sorted":["cond-mat.other"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2010-10-20T09:39:42Z","title_canon_sha256":"29b0287b156437c0ea1b96c7e096597342b682a7da82042f20e02f692ce07cbc"},"schema_version":"1.0","source":{"id":"1010.4143","kind":"arxiv","version":1}},"canonical_sha256":"098cf801464018e49fe89189e93b5d260b39b7118a4bd05864341488f216fd1a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"098cf801464018e49fe89189e93b5d260b39b7118a4bd05864341488f216fd1a","first_computed_at":"2026-05-18T04:31:43.449528Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:31:43.449528Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"J5bqyuE2syBsEtuCYBi3QOOteFfq7CX82/8tD6gxTwo3I9A2bzpUePzcJrsJJB0qIv7tNa5H/KlDtfBVEjR9Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:31:43.449957Z","signed_message":"canonical_sha256_bytes"},"source_id":"1010.4143","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:41ac3696f89a99051c61fc7243f05e590e74129b0230e4457bbd6e145f8ffdd1","sha256:aa6a4803068d1b125f0b557dc3b6b2b1a8f289978e8f11decd9262d0b0ef5712"],"state_sha256":"3544508d11e84539fe71d1b73cf917daf648027f4f47d3da24e7ea48d5041440"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"T7VasJAhtUQFbk4sFz+3WE91GO/axO6XB0puusK/kJOL61mfQ+G0f6Sxdm2mNwp3PdsQgVyKk5Almp9yxl71Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T06:29:11.367065Z","bundle_sha256":"86a172bc34c7a1961b88aeb9205b3b9ec5d5583842b2ba54b230591a7ce349c6"}}