{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:J2E3VYXL4YZO22GG5LZNS7ZDAL","short_pith_number":"pith:J2E3VYXL","canonical_record":{"source":{"id":"1701.02803","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-01-10T22:29:20Z","cross_cats_sorted":[],"title_canon_sha256":"dd872678a86d6ecb66a60d5ae710bcc936fd72e7429dfdefd354426708388a81","abstract_canon_sha256":"a114a97456b32aac042913bce16623907df6ee59daf780711ffed7956a6a7d96"},"schema_version":"1.0"},"canonical_sha256":"4e89bae2ebe632ed68c6eaf2d97f2302e2917892717cec92dc5e5a22a568e1e3","source":{"kind":"arxiv","id":"1701.02803","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.02803","created_at":"2026-05-18T00:53:00Z"},{"alias_kind":"arxiv_version","alias_value":"1701.02803v1","created_at":"2026-05-18T00:53:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.02803","created_at":"2026-05-18T00:53:00Z"},{"alias_kind":"pith_short_12","alias_value":"J2E3VYXL4YZO","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"J2E3VYXL4YZO22GG","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"J2E3VYXL","created_at":"2026-05-18T12:31:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:J2E3VYXL4YZO22GG5LZNS7ZDAL","target":"record","payload":{"canonical_record":{"source":{"id":"1701.02803","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-01-10T22:29:20Z","cross_cats_sorted":[],"title_canon_sha256":"dd872678a86d6ecb66a60d5ae710bcc936fd72e7429dfdefd354426708388a81","abstract_canon_sha256":"a114a97456b32aac042913bce16623907df6ee59daf780711ffed7956a6a7d96"},"schema_version":"1.0"},"canonical_sha256":"4e89bae2ebe632ed68c6eaf2d97f2302e2917892717cec92dc5e5a22a568e1e3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:53:00.120699Z","signature_b64":"BlOarq/P1Tf0UXMevJnCKh+ZIx9F/rioj1IdnxVqGQtVJ+4qu426VtSw22C6sSuP59GlIM16WbPS/vsgjBE9Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4e89bae2ebe632ed68c6eaf2d97f2302e2917892717cec92dc5e5a22a568e1e3","last_reissued_at":"2026-05-18T00:53:00.120102Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:53:00.120102Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1701.02803","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":"2026-05-18T00:53:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sJSyH34+IfFPNkh7X61LBgAuVmFgY3AkYxTNr7PqnvXYsevciHZsG8lFg1muQ7G2r7f98mR9sCX/Tj62nypOCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T21:34:49.615166Z"},"content_sha256":"426434734df92f6b045a17adc9cfe879a292e900fec419210d9526e5451a053b","schema_version":"1.0","event_id":"sha256:426434734df92f6b045a17adc9cfe879a292e900fec419210d9526e5451a053b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:J2E3VYXL4YZO22GG5LZNS7ZDAL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Space-Filling Fractal Description of Ion-induced Local Thermal Spikes in Molecular Solid of ZnO","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Muhammad Yousuf, Shoaib Ahmad","submitted_at":"2017-01-10T22:29:20Z","abstract_excerpt":"Anions of the molecules ZnO, O2 and atomic Zn and O constitute mass spectra of the species sputtered from pellets of molecular solid of ZnO under Cs+ irradiation. Their normalized yields are independent of energy of the irradiating Cs+. Collision cascades cannot explain the simultaneous sputtering of atoms and molecules. We propose that the origin of the molecular sublimation, dissociation and subsequent emission is the result of localized thermal spikes induced by individual Cs+ ions. The fractal dimension of binary collision cascades of atomic recoils in the irradiated ZnO solid increases wi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.02803","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":"2026-05-18T00:53:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"t31reEFTPjOdP7zGxli9O19VRCRnoncc8EvbuXW709PUYfxVyhT21lrQeNwM4jhdWoeJbllMIWfWaQk3SOsJBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T21:34:49.615525Z"},"content_sha256":"940b69483614b58ab006e8f00f6cd4d7921319f7ee1a361ebdbe7407f163280b","schema_version":"1.0","event_id":"sha256:940b69483614b58ab006e8f00f6cd4d7921319f7ee1a361ebdbe7407f163280b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/J2E3VYXL4YZO22GG5LZNS7ZDAL/bundle.json","state_url":"https://pith.science/pith/J2E3VYXL4YZO22GG5LZNS7ZDAL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/J2E3VYXL4YZO22GG5LZNS7ZDAL/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":"2026-06-01T21:34:49Z","links":{"resolver":"https://pith.science/pith/J2E3VYXL4YZO22GG5LZNS7ZDAL","bundle":"https://pith.science/pith/J2E3VYXL4YZO22GG5LZNS7ZDAL/bundle.json","state":"https://pith.science/pith/J2E3VYXL4YZO22GG5LZNS7ZDAL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/J2E3VYXL4YZO22GG5LZNS7ZDAL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:J2E3VYXL4YZO22GG5LZNS7ZDAL","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":"a114a97456b32aac042913bce16623907df6ee59daf780711ffed7956a6a7d96","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-01-10T22:29:20Z","title_canon_sha256":"dd872678a86d6ecb66a60d5ae710bcc936fd72e7429dfdefd354426708388a81"},"schema_version":"1.0","source":{"id":"1701.02803","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.02803","created_at":"2026-05-18T00:53:00Z"},{"alias_kind":"arxiv_version","alias_value":"1701.02803v1","created_at":"2026-05-18T00:53:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.02803","created_at":"2026-05-18T00:53:00Z"},{"alias_kind":"pith_short_12","alias_value":"J2E3VYXL4YZO","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"J2E3VYXL4YZO22GG","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"J2E3VYXL","created_at":"2026-05-18T12:31:21Z"}],"graph_snapshots":[{"event_id":"sha256:940b69483614b58ab006e8f00f6cd4d7921319f7ee1a361ebdbe7407f163280b","target":"graph","created_at":"2026-05-18T00:53:00Z","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":"Anions of the molecules ZnO, O2 and atomic Zn and O constitute mass spectra of the species sputtered from pellets of molecular solid of ZnO under Cs+ irradiation. Their normalized yields are independent of energy of the irradiating Cs+. Collision cascades cannot explain the simultaneous sputtering of atoms and molecules. We propose that the origin of the molecular sublimation, dissociation and subsequent emission is the result of localized thermal spikes induced by individual Cs+ ions. The fractal dimension of binary collision cascades of atomic recoils in the irradiated ZnO solid increases wi","authors_text":"Muhammad Yousuf, Shoaib Ahmad","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-01-10T22:29:20Z","title":"Space-Filling Fractal Description of Ion-induced Local Thermal Spikes in Molecular Solid of ZnO"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.02803","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":"sha256:426434734df92f6b045a17adc9cfe879a292e900fec419210d9526e5451a053b","target":"record","created_at":"2026-05-18T00:53:00Z","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":"a114a97456b32aac042913bce16623907df6ee59daf780711ffed7956a6a7d96","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-01-10T22:29:20Z","title_canon_sha256":"dd872678a86d6ecb66a60d5ae710bcc936fd72e7429dfdefd354426708388a81"},"schema_version":"1.0","source":{"id":"1701.02803","kind":"arxiv","version":1}},"canonical_sha256":"4e89bae2ebe632ed68c6eaf2d97f2302e2917892717cec92dc5e5a22a568e1e3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4e89bae2ebe632ed68c6eaf2d97f2302e2917892717cec92dc5e5a22a568e1e3","first_computed_at":"2026-05-18T00:53:00.120102Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:53:00.120102Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BlOarq/P1Tf0UXMevJnCKh+ZIx9F/rioj1IdnxVqGQtVJ+4qu426VtSw22C6sSuP59GlIM16WbPS/vsgjBE9Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:53:00.120699Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.02803","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:426434734df92f6b045a17adc9cfe879a292e900fec419210d9526e5451a053b","sha256:940b69483614b58ab006e8f00f6cd4d7921319f7ee1a361ebdbe7407f163280b"],"state_sha256":"61dccb89d0dbdb4679a7b406139ce59d0049b8d7eb91255b8bbee871b7c4750b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zqUJmrDAls7H9vogimg1s2U5oIi8+JuD60M0JivQJll5T+lb/aJ5c/eRzeJhIoMiXvyeNIOOAxXF7Wm/R1fHBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T21:34:49.617524Z","bundle_sha256":"c9744b7e7b23fc416cd33ce980396eda914334f42a9c40ae09139a31ccbd1561"}}