Pith Number

pith:4IRZRLW7

pith:2017:4IRZRLW7OW5QLVUKECOLAICAJH

not attested not anchored not stored refs pending

Batch Incremental Shared Nearest Neighbor Density Based Clustering Algorithm for Dynamic Datasets

Amit Awekar, Panthadeep Bhattacharjee

arxiv:1701.09049 v1 · 2017-01-31 · cs.DB · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4IRZRLW7OW5QLVUKECOLAICAJH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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.

Receipt and verification

First computed	2026-05-18T00:51:35.403607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e22398aedf75bb05d68a209cb0204049dc3945ca5bfab7af738c0d24c0b8b14c

Aliases

arxiv: 1701.09049 · arxiv_version: 1701.09049v1 · doi: 10.48550/arxiv.1701.09049 · pith_short_12: 4IRZRLW7OW5Q · pith_short_16: 4IRZRLW7OW5QLVUK · pith_short_8: 4IRZRLW7

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/4IRZRLW7OW5QLVUKECOLAICAJH \
  | 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: e22398aedf75bb05d68a209cb0204049dc3945ca5bfab7af738c0d24c0b8b14c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06a27a4dba4fcf67b5ed86bff93671b9f7e7c1881a6ccddf64826701879d6a54",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2017-01-31T14:19:18Z",
    "title_canon_sha256": "b22d319a4fa19fe085449180dc3994e94c65f82742115c800e2c14c3efcea20b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.09049",
    "kind": "arxiv",
    "version": 1
  }
}