Pith Number

pith:YCX6XJWC

pith:2013:YCX6XJWCTC7DPEDVHM4YFNRDWE

not attested not anchored not stored refs pending

KSU KDD: Word Sense Induction by Clustering in Topic Space

Doina Caragea, Wesam Elshamy, William Hsu

arxiv:1302.7056 v1 · 2013-02-28 · cs.CL · cs.AI · stat.AP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YCX6XJWCTC7DPEDVHM4YFNRDWE}

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	2026-05-18T02:25:34.384528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0afeba6c298be3790753b3982b623b13bfc6275c23033a60e7971ab9a3629c9

Aliases

arxiv: 1302.7056 · arxiv_version: 1302.7056v1 · doi: 10.48550/arxiv.1302.7056 · pith_short_12: YCX6XJWCTC7D · pith_short_16: YCX6XJWCTC7DPEDV · pith_short_8: YCX6XJWC

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/YCX6XJWCTC7DPEDVHM4YFNRDWE \
  | 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: c0afeba6c298be3790753b3982b623b13bfc6275c23033a60e7971ab9a3629c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "579fba267f66f13b37c21b27f97418e401add621f8b106449c8fea495883366a",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2013-02-28T02:10:38Z",
    "title_canon_sha256": "6c01b8f92411f111d88cf7e678e633c4a44d96554f490e3133c577034716d3f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.7056",
    "kind": "arxiv",
    "version": 1
  }
}