Pith Number

pith:P4U43EWZ

pith:2018:P4U43EWZO5EW3UFHCNAY65BVTH

not attested not anchored not stored refs pending

Estimating the intrinsic dimension of datasets by a minimal neighborhood information

Alessandro Laio, Alex Rodriguez, Elena Facco, Maria d'Errico

arxiv:1803.06992 v1 · 2018-03-19 · 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{P4U43EWZO5EW3UFHCNAY65BVTH}

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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

MLLM-Microscope: Unlocking Hidden Structure Within Multimodal Large Language Models

Receipt and verification

First computed	2026-05-18T00:20:40.622373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f29cd92d977496dd0a713418f743599fe5c4b128df0eb3f96d10200542fc4ce

Aliases

arxiv: 1803.06992 · arxiv_version: 1803.06992v1 · doi: 10.48550/arxiv.1803.06992 · pith_short_12: P4U43EWZO5EW · pith_short_16: P4U43EWZO5EW3UFH · pith_short_8: P4U43EWZ

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/P4U43EWZO5EW3UFHCNAY65BVTH \
  | 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: 7f29cd92d977496dd0a713418f743599fe5c4b128df0eb3f96d10200542fc4ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af90acc6f06b3b80868351318f72d05464360d8a86c32b1909611030da85f1fd",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-03-19T15:31:41Z",
    "title_canon_sha256": "b0e44ada9b262e986d7827422963fdb37b267c6f30bbcccd8ecbf183aa324fd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06992",
    "kind": "arxiv",
    "version": 1
  }
}