Pith Number

pith:3UUJVREA

pith:2018:3UUJVREA6Y2UMNIXOMQQALUKYA

not attested not anchored not stored refs pending

A Theory of Diagnostic Interpretation in Supervised Classification

Anirban Mukhopadhyay

arxiv:1806.10080 v1 · 2018-06-26 · cs.LG · 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{3UUJVREA6Y2UMNIXOMQQALUKYA}

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	2026-05-18T00:12:19.998985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd289ac480f6354635177321002e8ac02efd65895bf39f6dad576c0a98ccc4fa

Aliases

arxiv: 1806.10080 · arxiv_version: 1806.10080v1 · doi: 10.48550/arxiv.1806.10080 · pith_short_12: 3UUJVREA6Y2U · pith_short_16: 3UUJVREA6Y2UMNIX · pith_short_8: 3UUJVREA

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/3UUJVREA6Y2UMNIXOMQQALUKYA \
  | 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: dd289ac480f6354635177321002e8ac02efd65895bf39f6dad576c0a98ccc4fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cce57245da67e81269a80ebcdf225c8f43aac02428eca5767cade43fa288e3e8",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-06-26T15:58:39Z",
    "title_canon_sha256": "dcb0014b0f9e66e2a79f7121b3fa68fff4dfaebb48c07e63bbfaa5831ebd3c33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10080",
    "kind": "arxiv",
    "version": 1
  }
}