Pith Number

pith:UMOGZMQ2

pith:2016:UMOGZMQ2FLU6MGTSKTMYC5OOQR

not attested not anchored not stored refs pending

Approximate Nearest Neighbor Search on High Dimensional Data --- Experiments, Analyses, and Improvement (v1.0)

Wei Wang, Wenjie Zhang, Wen Li, Xuemin Lin, Yifang Sun, Ying Zhang

arxiv:1610.02455 v1 · 2016-10-08 · cs.DB

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UMOGZMQ2FLU6MGTSKTMYC5OOQR}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

The Role of Local Intrinsic Dimensionality in Benchmarking Nearest Neighbor Search

Receipt and verification

First computed	2026-05-18T01:02:51.458783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a31c6cb21a2ae9e61a7254d98175ce847407758dfb258ababc4ea1dccf250263

Aliases

arxiv: 1610.02455 · arxiv_version: 1610.02455v1 · doi: 10.48550/arxiv.1610.02455 · pith_short_12: UMOGZMQ2FLU6 · pith_short_16: UMOGZMQ2FLU6MGTS · pith_short_8: UMOGZMQ2

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/UMOGZMQ2FLU6MGTSKTMYC5OOQR \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a31c6cb21a2ae9e61a7254d98175ce847407758dfb258ababc4ea1dccf250263

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82157c5c397ede9224cc61c53694eeab29a74258cf8db0dcbff5032bb75004fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2016-10-08T00:40:14Z",
    "title_canon_sha256": "224c4b962b532bd3243af949d913def9da05e5452bcee517d6ae5cd51b05ae4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.02455",
    "kind": "arxiv",
    "version": 1
  }
}