Pith Number

pith:52SA6KLY

pith:2023:52SA6KLYCRWNMOESKDWPCRYDMQ

not attested not anchored not stored refs pending

DCSI -- An improved measure of cluster separability based on separation and connectedness

Fabian Scheipl, Jana Gauss, Moritz Herrmann

arxiv:2310.12806 v4 · 2023-10-19 · stat.ML · 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{52SA6KLYCRWNMOESKDWPCRYDMQ}

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.

Cited by

1 paper in Pith

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Receipt and verification

First computed	2026-07-05T10:46:53.023119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eea40f2978146cd6389250ecf1470364193b200ce82101eeaf6ebf4b3f6245e0

Aliases

arxiv: 2310.12806 · arxiv_version: 2310.12806v4 · doi: 10.48550/arxiv.2310.12806 · pith_short_12: 52SA6KLYCRWN · pith_short_16: 52SA6KLYCRWNMOES · pith_short_8: 52SA6KLY

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/52SA6KLYCRWNMOESKDWPCRYDMQ \
  | 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: eea40f2978146cd6389250ecf1470364193b200ce82101eeaf6ebf4b3f6245e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b87e8a6db9d8c2c0cd348999c7fdb0c5dc41d2e40d64493c7323a77083ba1e2f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2023-10-19T15:01:57Z",
    "title_canon_sha256": "5707f707bff1e25419fd14e2d475d3c0ffd31ab6af31af26a7df10eac6eeaeb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.12806",
    "kind": "arxiv",
    "version": 4
  }
}