{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:H6ZZAY2OLDCEG4PAWIBW6L4MBU","short_pith_number":"pith:H6ZZAY2O","canonical_record":{"source":{"id":"1608.04497","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2016-08-16T06:47:13Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"d010a5dd1386f7f337826448ebe8c621bfbd95b5e8557feee6399315927990eb","abstract_canon_sha256":"69ea925f8ab3735ec9281b2a1bbbe562ca97700fe305974dd2a4476287e9c41d"},"schema_version":"1.0"},"canonical_sha256":"3fb390634e58c44371e0b2036f2f8c0d3b4480e239149c3b5662eb1510acd3ec","source":{"kind":"arxiv","id":"1608.04497","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.04497","created_at":"2026-05-18T01:08:37Z"},{"alias_kind":"arxiv_version","alias_value":"1608.04497v1","created_at":"2026-05-18T01:08:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.04497","created_at":"2026-05-18T01:08:37Z"},{"alias_kind":"pith_short_12","alias_value":"H6ZZAY2OLDCE","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_16","alias_value":"H6ZZAY2OLDCEG4PA","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_8","alias_value":"H6ZZAY2O","created_at":"2026-05-18T12:30:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:H6ZZAY2OLDCEG4PAWIBW6L4MBU","target":"record","payload":{"canonical_record":{"source":{"id":"1608.04497","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2016-08-16T06:47:13Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"d010a5dd1386f7f337826448ebe8c621bfbd95b5e8557feee6399315927990eb","abstract_canon_sha256":"69ea925f8ab3735ec9281b2a1bbbe562ca97700fe305974dd2a4476287e9c41d"},"schema_version":"1.0"},"canonical_sha256":"3fb390634e58c44371e0b2036f2f8c0d3b4480e239149c3b5662eb1510acd3ec","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:08:37.060976Z","signature_b64":"Vw3B+VzU/O5WCo+5GN7uenp6PRCkXAAff8eGpHOUgnMjPMORGzFYhHXtGBtzgSccA0uWtSoYH8iCtnPT11StBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3fb390634e58c44371e0b2036f2f8c0d3b4480e239149c3b5662eb1510acd3ec","last_reissued_at":"2026-05-18T01:08:37.060331Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:08:37.060331Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1608.04497","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":"2026-05-18T01:08:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"C3CyYhTWfTZLcPC52iC6bEQPZt7ncEo5MmzkCnWZRcVxibmoh0a6tWd6vaj1yxc5lbltVUrFEwjL/QvZKAXJAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T10:30:53.103078Z"},"content_sha256":"15de8a348c26060174a7ce2fd5bf8464bcff93ddc5fdfb0e16fb70ee40a53110","schema_version":"1.0","event_id":"sha256:15de8a348c26060174a7ce2fd5bf8464bcff93ddc5fdfb0e16fb70ee40a53110"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:H6ZZAY2OLDCEG4PAWIBW6L4MBU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Theoretical Study of Lithium Ionic Conductors by Electronic Stress Tensor Density and Electronic Kinetic Energy Density","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"physics.chem-ph","authors_text":"Akitomo Tachibana, Hiroo Nozaki, Kazuhide Ichikawa, Taku Watanabe, Yosuke Fujii, Yuichi Aihara","submitted_at":"2016-08-16T06:47:13Z","abstract_excerpt":"We analyze the electronic structure of lithium ionic conductors, ${\\rm Li_3PO_4}$ and ${\\rm Li_3PS_4}$, using the electronic stress tensor density and kinetic energy density with special focus on the ionic bonds among them. We find that, as long as we examine the pattern of the eigenvalues of the electronic stress tensor density, we cannot distinguish between the ionic bonds and bonds among metalloid atoms. We then show that they can be distinguished by looking at the morphology of the electronic interface, the zero surface of the electronic kinetic energy density."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.04497","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":"2026-05-18T01:08:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sxR00pS3B/7wgEnQVDHzlo2woGS0bvQ22D+cTspg5E/gbpyqOqEX5bBAcOAs7Y9AK8DyX36hhdUkZQ7QwWbWCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T10:30:53.103428Z"},"content_sha256":"c28bf8ab3ca0102f44f58fa33efb63d9d150cce2d2fe526a8867947b2d355a6e","schema_version":"1.0","event_id":"sha256:c28bf8ab3ca0102f44f58fa33efb63d9d150cce2d2fe526a8867947b2d355a6e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/H6ZZAY2OLDCEG4PAWIBW6L4MBU/bundle.json","state_url":"https://pith.science/pith/H6ZZAY2OLDCEG4PAWIBW6L4MBU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/H6ZZAY2OLDCEG4PAWIBW6L4MBU/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":"2026-06-01T10:30:53Z","links":{"resolver":"https://pith.science/pith/H6ZZAY2OLDCEG4PAWIBW6L4MBU","bundle":"https://pith.science/pith/H6ZZAY2OLDCEG4PAWIBW6L4MBU/bundle.json","state":"https://pith.science/pith/H6ZZAY2OLDCEG4PAWIBW6L4MBU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/H6ZZAY2OLDCEG4PAWIBW6L4MBU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:H6ZZAY2OLDCEG4PAWIBW6L4MBU","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":"69ea925f8ab3735ec9281b2a1bbbe562ca97700fe305974dd2a4476287e9c41d","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2016-08-16T06:47:13Z","title_canon_sha256":"d010a5dd1386f7f337826448ebe8c621bfbd95b5e8557feee6399315927990eb"},"schema_version":"1.0","source":{"id":"1608.04497","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.04497","created_at":"2026-05-18T01:08:37Z"},{"alias_kind":"arxiv_version","alias_value":"1608.04497v1","created_at":"2026-05-18T01:08:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.04497","created_at":"2026-05-18T01:08:37Z"},{"alias_kind":"pith_short_12","alias_value":"H6ZZAY2OLDCE","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_16","alias_value":"H6ZZAY2OLDCEG4PA","created_at":"2026-05-18T12:30:19Z"},{"alias_kind":"pith_short_8","alias_value":"H6ZZAY2O","created_at":"2026-05-18T12:30:19Z"}],"graph_snapshots":[{"event_id":"sha256:c28bf8ab3ca0102f44f58fa33efb63d9d150cce2d2fe526a8867947b2d355a6e","target":"graph","created_at":"2026-05-18T01:08:37Z","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 analyze the electronic structure of lithium ionic conductors, ${\\rm Li_3PO_4}$ and ${\\rm Li_3PS_4}$, using the electronic stress tensor density and kinetic energy density with special focus on the ionic bonds among them. We find that, as long as we examine the pattern of the eigenvalues of the electronic stress tensor density, we cannot distinguish between the ionic bonds and bonds among metalloid atoms. We then show that they can be distinguished by looking at the morphology of the electronic interface, the zero surface of the electronic kinetic energy density.","authors_text":"Akitomo Tachibana, Hiroo Nozaki, Kazuhide Ichikawa, Taku Watanabe, Yosuke Fujii, Yuichi Aihara","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2016-08-16T06:47:13Z","title":"Theoretical Study of Lithium Ionic Conductors by Electronic Stress Tensor Density and Electronic Kinetic Energy Density"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.04497","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":"sha256:15de8a348c26060174a7ce2fd5bf8464bcff93ddc5fdfb0e16fb70ee40a53110","target":"record","created_at":"2026-05-18T01:08:37Z","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":"69ea925f8ab3735ec9281b2a1bbbe562ca97700fe305974dd2a4476287e9c41d","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2016-08-16T06:47:13Z","title_canon_sha256":"d010a5dd1386f7f337826448ebe8c621bfbd95b5e8557feee6399315927990eb"},"schema_version":"1.0","source":{"id":"1608.04497","kind":"arxiv","version":1}},"canonical_sha256":"3fb390634e58c44371e0b2036f2f8c0d3b4480e239149c3b5662eb1510acd3ec","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3fb390634e58c44371e0b2036f2f8c0d3b4480e239149c3b5662eb1510acd3ec","first_computed_at":"2026-05-18T01:08:37.060331Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:08:37.060331Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Vw3B+VzU/O5WCo+5GN7uenp6PRCkXAAff8eGpHOUgnMjPMORGzFYhHXtGBtzgSccA0uWtSoYH8iCtnPT11StBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:08:37.060976Z","signed_message":"canonical_sha256_bytes"},"source_id":"1608.04497","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:15de8a348c26060174a7ce2fd5bf8464bcff93ddc5fdfb0e16fb70ee40a53110","sha256:c28bf8ab3ca0102f44f58fa33efb63d9d150cce2d2fe526a8867947b2d355a6e"],"state_sha256":"aeb170dd6a2cf764fce902356d40d2c2af62448e58379f6f48fb67fa030ffe3a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xeheNaBh48z3j70vJSGrJLIdAjsdDdyA9yLE8iVO5SFPnIm676hb6AgFplLMqXrVKLp3MeE0xGrIJkPKS+V4CQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T10:30:53.105290Z","bundle_sha256":"abda81972dd4e1aafccc302e4b381a5e15da4aed78bb53218c8548bbc3876f96"}}