Pith Number

pith:G3MBJEP3

pith:2019:G3MBJEP3XFV53KSLREQUJDUHJX

not attested not anchored not stored refs pending

Robust Clustering Using Tau-Scales

Juan D. Gonzalez, Ruben H. Zamar, Victor J. Yohai

arxiv:1906.08198 v1 · 2019-06-19 · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G3MBJEP3XFV53KSLREQUJDUHJX}

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	2026-05-17T23:42:54.330162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36d81491fbb96bddaa4b8921448e874de2687179d2beb9792612274ef0827e4b

Aliases

arxiv: 1906.08198 · arxiv_version: 1906.08198v1 · doi: 10.48550/arxiv.1906.08198 · pith_short_12: G3MBJEP3XFV5 · pith_short_16: G3MBJEP3XFV53KSL · pith_short_8: G3MBJEP3

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/G3MBJEP3XFV53KSLREQUJDUHJX \
  | 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: 36d81491fbb96bddaa4b8921448e874de2687179d2beb9792612274ef0827e4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad735f35ccfb877b3a07b80632ea960146d7e10dcf56a014b316539e7219a6e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2019-06-19T16:18:39Z",
    "title_canon_sha256": "d4f6ed9ff7368ee3ca22e707691b9245fa5664910055109fa793076327a35db7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.08198",
    "kind": "arxiv",
    "version": 1
  }
}