{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:33A4Y5ZIP5AN4J5XJBNSRQW2MT","short_pith_number":"pith:33A4Y5ZI","canonical_record":{"source":{"id":"1104.1868","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-11T07:50:14Z","cross_cats_sorted":[],"title_canon_sha256":"8838fd7f3e19379263c6cee86e7c22e6e767fb03ebaff12c735a30442107b076","abstract_canon_sha256":"3eb1797db4050422b331ad41fc40c12706c66ae696c22c8b6d52dcd29fb00e17"},"schema_version":"1.0"},"canonical_sha256":"dec1cc77287f40de27b7485b28c2da64c9a0a18053d9689fb0e7de8840725f6c","source":{"kind":"arxiv","id":"1104.1868","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1104.1868","created_at":"2026-05-18T04:24:36Z"},{"alias_kind":"arxiv_version","alias_value":"1104.1868v1","created_at":"2026-05-18T04:24:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1104.1868","created_at":"2026-05-18T04:24:36Z"},{"alias_kind":"pith_short_12","alias_value":"33A4Y5ZIP5AN","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"33A4Y5ZIP5AN4J5X","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"33A4Y5ZI","created_at":"2026-05-18T12:26:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:33A4Y5ZIP5AN4J5XJBNSRQW2MT","target":"record","payload":{"canonical_record":{"source":{"id":"1104.1868","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-11T07:50:14Z","cross_cats_sorted":[],"title_canon_sha256":"8838fd7f3e19379263c6cee86e7c22e6e767fb03ebaff12c735a30442107b076","abstract_canon_sha256":"3eb1797db4050422b331ad41fc40c12706c66ae696c22c8b6d52dcd29fb00e17"},"schema_version":"1.0"},"canonical_sha256":"dec1cc77287f40de27b7485b28c2da64c9a0a18053d9689fb0e7de8840725f6c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:24:36.941624Z","signature_b64":"iqLJHEYxaT+czGIx0nm5Be3QT7ThiqzutS87wVAkqW3exDSasDBsZ03YppSLuJAuQEdXbGKIMZZKUiBm8tW7Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dec1cc77287f40de27b7485b28c2da64c9a0a18053d9689fb0e7de8840725f6c","last_reissued_at":"2026-05-18T04:24:36.941101Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:24:36.941101Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1104.1868","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":"2026-05-18T04:24:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RuW34HMoPGXJKUbJZD4vgFH/7oZ10+gZngNZvs8vejTZD8299rnS+D0xcvS6mGhrR3ET8+uOyNXbPadv8rL7AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T10:58:27.818005Z"},"content_sha256":"e265417533431e84396f46b9cf8134f5837c63271426549a329eedaf4f14e3d8","schema_version":"1.0","event_id":"sha256:e265417533431e84396f46b9cf8134f5837c63271426549a329eedaf4f14e3d8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:33A4Y5ZIP5AN4J5XJBNSRQW2MT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Structural study of a rare earth-rich aluminoborosilicate glass containing various alkali and alkaline-earth modifier cations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Arnaud Quintas (CMCP - ENSCP), Daniel Caurant (CMCP - Enscp), D.R. Neuville, Jean-Luc Dussossoy, Marion Lenoir (CMCP - ENSCP), Odile Maj\\'erus (CMCP - ENSCP), Thibault Charpentier","submitted_at":"2011-04-11T07:50:14Z","abstract_excerpt":"A rare-earth rich aluminoborosilicate glass of composition (given in wt.%): 50.68 SiO2 - 4.25 Al2O3 - 8.50 B2O3 - 12.19 M2O - 4.84 M'O - 3.19 ZrO2 - 16.35 Nd2O3 (where M and M' are respectively an alkali and alkaline earth cation) is currently under study as potential nuclear waste form. In this work, we were interested in the structure of this glass in relation with the modifier cation type. Two different glass series were elaborated by changing separately the nature of the alkaline (M=Li, Na, K, Rb, Cs) and the alkaline-earth (M'=Mg, Ca, Sr, Ba) ions and different structural studies were int"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1104.1868","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":"2026-05-18T04:24:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"puSQxyEtjlwLu3uFTV7PaWfuubnjm5qn0gLJLX3VAVldeZ3hDwWwxwiP/w3KwjhjSf6MA8bjQ00p/Xc4ibhrAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T10:58:27.818368Z"},"content_sha256":"0d403f1e20a321cf7d0a20af9c3180d58c34d92abe4706f67908a37e24d178ff","schema_version":"1.0","event_id":"sha256:0d403f1e20a321cf7d0a20af9c3180d58c34d92abe4706f67908a37e24d178ff"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/33A4Y5ZIP5AN4J5XJBNSRQW2MT/bundle.json","state_url":"https://pith.science/pith/33A4Y5ZIP5AN4J5XJBNSRQW2MT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/33A4Y5ZIP5AN4J5XJBNSRQW2MT/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":"2026-06-03T10:58:27Z","links":{"resolver":"https://pith.science/pith/33A4Y5ZIP5AN4J5XJBNSRQW2MT","bundle":"https://pith.science/pith/33A4Y5ZIP5AN4J5XJBNSRQW2MT/bundle.json","state":"https://pith.science/pith/33A4Y5ZIP5AN4J5XJBNSRQW2MT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/33A4Y5ZIP5AN4J5XJBNSRQW2MT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:33A4Y5ZIP5AN4J5XJBNSRQW2MT","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":"3eb1797db4050422b331ad41fc40c12706c66ae696c22c8b6d52dcd29fb00e17","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-11T07:50:14Z","title_canon_sha256":"8838fd7f3e19379263c6cee86e7c22e6e767fb03ebaff12c735a30442107b076"},"schema_version":"1.0","source":{"id":"1104.1868","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1104.1868","created_at":"2026-05-18T04:24:36Z"},{"alias_kind":"arxiv_version","alias_value":"1104.1868v1","created_at":"2026-05-18T04:24:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1104.1868","created_at":"2026-05-18T04:24:36Z"},{"alias_kind":"pith_short_12","alias_value":"33A4Y5ZIP5AN","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"33A4Y5ZIP5AN4J5X","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"33A4Y5ZI","created_at":"2026-05-18T12:26:18Z"}],"graph_snapshots":[{"event_id":"sha256:0d403f1e20a321cf7d0a20af9c3180d58c34d92abe4706f67908a37e24d178ff","target":"graph","created_at":"2026-05-18T04:24:36Z","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":"A rare-earth rich aluminoborosilicate glass of composition (given in wt.%): 50.68 SiO2 - 4.25 Al2O3 - 8.50 B2O3 - 12.19 M2O - 4.84 M'O - 3.19 ZrO2 - 16.35 Nd2O3 (where M and M' are respectively an alkali and alkaline earth cation) is currently under study as potential nuclear waste form. In this work, we were interested in the structure of this glass in relation with the modifier cation type. Two different glass series were elaborated by changing separately the nature of the alkaline (M=Li, Na, K, Rb, Cs) and the alkaline-earth (M'=Mg, Ca, Sr, Ba) ions and different structural studies were int","authors_text":"Arnaud Quintas (CMCP - ENSCP), Daniel Caurant (CMCP - Enscp), D.R. Neuville, Jean-Luc Dussossoy, Marion Lenoir (CMCP - ENSCP), Odile Maj\\'erus (CMCP - ENSCP), Thibault Charpentier","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-11T07:50:14Z","title":"Structural study of a rare earth-rich aluminoborosilicate glass containing various alkali and alkaline-earth modifier cations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1104.1868","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:e265417533431e84396f46b9cf8134f5837c63271426549a329eedaf4f14e3d8","target":"record","created_at":"2026-05-18T04:24:36Z","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":"3eb1797db4050422b331ad41fc40c12706c66ae696c22c8b6d52dcd29fb00e17","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-11T07:50:14Z","title_canon_sha256":"8838fd7f3e19379263c6cee86e7c22e6e767fb03ebaff12c735a30442107b076"},"schema_version":"1.0","source":{"id":"1104.1868","kind":"arxiv","version":1}},"canonical_sha256":"dec1cc77287f40de27b7485b28c2da64c9a0a18053d9689fb0e7de8840725f6c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dec1cc77287f40de27b7485b28c2da64c9a0a18053d9689fb0e7de8840725f6c","first_computed_at":"2026-05-18T04:24:36.941101Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:24:36.941101Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iqLJHEYxaT+czGIx0nm5Be3QT7ThiqzutS87wVAkqW3exDSasDBsZ03YppSLuJAuQEdXbGKIMZZKUiBm8tW7Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:24:36.941624Z","signed_message":"canonical_sha256_bytes"},"source_id":"1104.1868","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e265417533431e84396f46b9cf8134f5837c63271426549a329eedaf4f14e3d8","sha256:0d403f1e20a321cf7d0a20af9c3180d58c34d92abe4706f67908a37e24d178ff"],"state_sha256":"db3abb9b57ef94b962603e86933c6b4dc6e3599a06862ede412defae84dc72db"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/DEJ8ghCTOv5L+JvdAYCVMOB9op6uBksYgqqJslq8RUUJsa9PuZgWxYSQVzPxNX/r8H1y63t/VT3hCQMDomMAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T10:58:27.820924Z","bundle_sha256":"012a7d5c9a0881bf0baa127d2ff936c29155f995b61799c89d1f1ff183d384b3"}}