{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:C62KCXOZNJIHEWFNCRRRDKWUWM","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":"b0fa15cb3adfcf3b75cbbb25fb963bde672a0167ecbf4a9fcfb27014483676f7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2013-04-17T03:18:15Z","title_canon_sha256":"1103a8277a8fa24bfc1466480422ba1843d84e7a111f9d9238805ce56f229baf"},"schema_version":"1.0","source":{"id":"1304.4673","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.4673","created_at":"2026-05-18T02:57:24Z"},{"alias_kind":"arxiv_version","alias_value":"1304.4673v1","created_at":"2026-05-18T02:57:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.4673","created_at":"2026-05-18T02:57:24Z"},{"alias_kind":"pith_short_12","alias_value":"C62KCXOZNJIH","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_16","alias_value":"C62KCXOZNJIHEWFN","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_8","alias_value":"C62KCXOZ","created_at":"2026-05-18T12:27:40Z"}],"graph_snapshots":[{"event_id":"sha256:f855e7c616c91755064ab5146debaa8e0fd6295d606177c98d3a3d94e3c450a4","target":"graph","created_at":"2026-05-18T02:57:24Z","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":"Canids display a wide diversity of social systems, from solitary to pairs to packs, and hence they have been extensively used as model systems to understand social dynamics in natural systems. Among canids, the dog can show various levels of social organization due to the influence of humans on their lives. Though the dog is known as man's best friend and has been studied extensively as a pet, studies on the natural history, ecology and behaviour of dogs in a natural habitat are rare. Here we report results of an extensive population-level study conducted through one-time censuses in urban Ind","authors_text":"Anandarup Bhadra, Anindita Bhadra, Anjan K. Nandi, Arjun Ghosh, Debottam Bhattacharjee, Jit Chatterjee, Soumitra Mitra, Sreejani Sen Majumder","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2013-04-17T03:18:15Z","title":"To be or not to be social: Foraging associations of free-ranging dogs in an urban ecosystem"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.4673","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":"sha256:3c978d8f5fd02ab576eb067d08371c38fde2c0ab56edaffa39d35fdda1a1e9eb","target":"record","created_at":"2026-05-18T02:57:24Z","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":"b0fa15cb3adfcf3b75cbbb25fb963bde672a0167ecbf4a9fcfb27014483676f7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2013-04-17T03:18:15Z","title_canon_sha256":"1103a8277a8fa24bfc1466480422ba1843d84e7a111f9d9238805ce56f229baf"},"schema_version":"1.0","source":{"id":"1304.4673","kind":"arxiv","version":1}},"canonical_sha256":"17b4a15dd96a507258ad146311aad4b300147024b881340b4a1b03b8412edd9c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"17b4a15dd96a507258ad146311aad4b300147024b881340b4a1b03b8412edd9c","first_computed_at":"2026-05-18T02:57:24.009183Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:57:24.009183Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1JlPAncb/qvkgcHgMMjuI0Zg2fCbz9/VPWwupA11r/iiLUxfR92G42xyfbBngU6oX3nTv3DQMoTA0cjQXBmCDg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:57:24.009712Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.4673","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3c978d8f5fd02ab576eb067d08371c38fde2c0ab56edaffa39d35fdda1a1e9eb","sha256:f855e7c616c91755064ab5146debaa8e0fd6295d606177c98d3a3d94e3c450a4"],"state_sha256":"bb42325059b7a0bf5aba2816e98514eee1ba437111ab5b98d2423ad520aaf1c7"}