Pith Number

pith:AR22QZ6S

pith:2023:AR22QZ6SR5NW7XG5CC47HLOE63

not attested not anchored not stored refs pending

CLAMS: A Cluster Ambiguity Measure for Estimating Perceptual Variability in Visual Clustering

Danielle Albers Szafir, Ghulam Jilani Quadri, Hyeon Jeon, Hyunwook Lee, Jinwook Seo, Paul Rosen

arxiv:2308.00284 v2 · 2023-08-01 · cs.HC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AR22QZ6SR5NW7XG5CC47HLOE63}

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	2026-07-05T06:40:16.192417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0475a867d28f5b6fdcdd10b9f3adc4f6fb1d8a75c343d06863cc10fd53eceeca

Aliases

arxiv: 2308.00284 · arxiv_version: 2308.00284v2 · doi: 10.48550/arxiv.2308.00284 · pith_short_12: AR22QZ6SR5NW · pith_short_16: AR22QZ6SR5NW7XG5 · pith_short_8: AR22QZ6S

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/AR22QZ6SR5NW7XG5CC47HLOE63 \
  | 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: 0475a867d28f5b6fdcdd10b9f3adc4f6fb1d8a75c343d06863cc10fd53eceeca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02810633183ac13504eafb5effc9eda2ab8e38e5cd6c6a7d5af789e5611436b8",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2023-08-01T04:46:35Z",
    "title_canon_sha256": "b36cba6a6fd693597e6dd92c912920991031be9999179c4e4a4c5e6fd08eeaf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.00284",
    "kind": "arxiv",
    "version": 2
  }
}