{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:4PPY3YNC2KBCW6HZ3ENDIPN7YK","short_pith_number":"pith:4PPY3YNC","schema_version":"1.0","canonical_sha256":"e3df8de1a2d2822b78f9d91a343dbfc28b082731a23000d1103e36daa4c15745","source":{"kind":"arxiv","id":"1310.4768","version":2},"attestation_state":"computed","paper":{"title":"Properties of metrics and infinite geometric graphs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.MG"],"primary_cat":"math.CO","authors_text":"Anthony Bonato, Jeannette Janssen","submitted_at":"2013-10-17T16:44:46Z","abstract_excerpt":"We consider isomorphism properties of infinite random geometric graphs defined over a variety of metrics. In previous work, it was shown that for $\\mathbb{R}^n$ with the $L_{\\infty}$-metric, the infinite random geometric graph is, with probability 1, unique up to isomorphism. However, in the case $n=2$ this is false with either of the $L_2$-metric. We generalize this result to a large family of metrics induced by norms. Within this class of metric spaces, we show that the infinite geometric graph is not unique up to isomorphism if it has the new property which we name truncating: each step-iso"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1310.4768","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.CO","submitted_at":"2013-10-17T16:44:46Z","cross_cats_sorted":["math.MG"],"title_canon_sha256":"9b2a6ffb6b8f4b8ecc3b95283b55f3d85e8a43dfb8468726a387c0b12d471686","abstract_canon_sha256":"58fd303c74db433d53669ab48dc9ba355f95b53170b31846802a946b1584cdde"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:45:31.872572Z","signature_b64":"yTGBjewwfe8zTSP1HkQFCarP18a4XWxyXllCB/xdiNk2rsH7PvCPzcHp8W0k3C8JOJgpvqF8TlJ8poQL0QhlDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e3df8de1a2d2822b78f9d91a343dbfc28b082731a23000d1103e36daa4c15745","last_reissued_at":"2026-05-18T02:45:31.872062Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:45:31.872062Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Properties of metrics and infinite geometric graphs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.MG"],"primary_cat":"math.CO","authors_text":"Anthony Bonato, Jeannette Janssen","submitted_at":"2013-10-17T16:44:46Z","abstract_excerpt":"We consider isomorphism properties of infinite random geometric graphs defined over a variety of metrics. In previous work, it was shown that for $\\mathbb{R}^n$ with the $L_{\\infty}$-metric, the infinite random geometric graph is, with probability 1, unique up to isomorphism. However, in the case $n=2$ this is false with either of the $L_2$-metric. We generalize this result to a large family of metrics induced by norms. Within this class of metric spaces, we show that the infinite geometric graph is not unique up to isomorphism if it has the new property which we name truncating: each step-iso"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.4768","kind":"arxiv","version":2},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1310.4768","created_at":"2026-05-18T02:45:31.872144+00:00"},{"alias_kind":"arxiv_version","alias_value":"1310.4768v2","created_at":"2026-05-18T02:45:31.872144+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.4768","created_at":"2026-05-18T02:45:31.872144+00:00"},{"alias_kind":"pith_short_12","alias_value":"4PPY3YNC2KBC","created_at":"2026-05-18T12:27:34.582898+00:00"},{"alias_kind":"pith_short_16","alias_value":"4PPY3YNC2KBCW6HZ","created_at":"2026-05-18T12:27:34.582898+00:00"},{"alias_kind":"pith_short_8","alias_value":"4PPY3YNC","created_at":"2026-05-18T12:27:34.582898+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/4PPY3YNC2KBCW6HZ3ENDIPN7YK","json":"https://pith.science/pith/4PPY3YNC2KBCW6HZ3ENDIPN7YK.json","graph_json":"https://pith.science/api/pith-number/4PPY3YNC2KBCW6HZ3ENDIPN7YK/graph.json","events_json":"https://pith.science/api/pith-number/4PPY3YNC2KBCW6HZ3ENDIPN7YK/events.json","paper":"https://pith.science/paper/4PPY3YNC"},"agent_actions":{"view_html":"https://pith.science/pith/4PPY3YNC2KBCW6HZ3ENDIPN7YK","download_json":"https://pith.science/pith/4PPY3YNC2KBCW6HZ3ENDIPN7YK.json","view_paper":"https://pith.science/paper/4PPY3YNC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1310.4768&json=true","fetch_graph":"https://pith.science/api/pith-number/4PPY3YNC2KBCW6HZ3ENDIPN7YK/graph.json","fetch_events":"https://pith.science/api/pith-number/4PPY3YNC2KBCW6HZ3ENDIPN7YK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4PPY3YNC2KBCW6HZ3ENDIPN7YK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4PPY3YNC2KBCW6HZ3ENDIPN7YK/action/storage_attestation","attest_author":"https://pith.science/pith/4PPY3YNC2KBCW6HZ3ENDIPN7YK/action/author_attestation","sign_citation":"https://pith.science/pith/4PPY3YNC2KBCW6HZ3ENDIPN7YK/action/citation_signature","submit_replication":"https://pith.science/pith/4PPY3YNC2KBCW6HZ3ENDIPN7YK/action/replication_record"}},"created_at":"2026-05-18T02:45:31.872144+00:00","updated_at":"2026-05-18T02:45:31.872144+00:00"}