Pith Number

pith:KJLIUH3E

pith:2017:KJLIUH3EX4VJO6YULHYECJJFNL

not attested not anchored not stored refs pending

Fast and General Model Selection using Data Depth and Resampling

Snigdhansu Chatterjee, Subhabrata Majumdar

arxiv:1706.02429 v3 · 2017-06-08 · stat.ME · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KJLIUH3EX4VJO6YULHYECJJFNL}

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	2026-05-18T00:29:30.354254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52568a1f64bf2a977b1459f04125256adcd818754a2ef6e11c099d3b5ec385c4

Aliases

arxiv: 1706.02429 · arxiv_version: 1706.02429v3 · doi: 10.48550/arxiv.1706.02429 · pith_short_12: KJLIUH3EX4VJ · pith_short_16: KJLIUH3EX4VJO6YU · pith_short_8: KJLIUH3E

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/KJLIUH3EX4VJO6YULHYECJJFNL \
  | 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: 52568a1f64bf2a977b1459f04125256adcd818754a2ef6e11c099d3b5ec385c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d01ba18c3b3d29b4ea51e195996ca028de79dbd506cd7d8e5aa6a7fff363da0",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-06-08T02:15:46Z",
    "title_canon_sha256": "c79d2781fdee18b86bb8188d2681bac625141978a613fba12ea1ab24d4165326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02429",
    "kind": "arxiv",
    "version": 3
  }
}