Pith Number

pith:BTLMN4WE

pith:2014:BTLMN4WEAJGG2HO2G2UV5S6N6Z

not attested not anchored not stored refs pending

Model Selection in High-Dimensional Misspecified Models

Jinchi Lv, Pallavi Basu, Yang Feng

arxiv:1412.7468 v1 · 2014-12-23 · math.ST · stat.ME · stat.ML · 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{BTLMN4WEAJGG2HO2G2UV5S6N6Z}

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	2026-05-18T02:30:38.857355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cd6c6f2c4024c6d1dda36a95ecbcdf6681c8157d218f7f0cd2ee2989c3faac3

Aliases

arxiv: 1412.7468 · arxiv_version: 1412.7468v1 · doi: 10.48550/arxiv.1412.7468 · pith_short_12: BTLMN4WEAJGG · pith_short_16: BTLMN4WEAJGG2HO2 · pith_short_8: BTLMN4WE

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/BTLMN4WEAJGG2HO2G2UV5S6N6Z \
  | 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: 0cd6c6f2c4024c6d1dda36a95ecbcdf6681c8157d218f7f0cd2ee2989c3faac3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ff2b2787c772dd9ef9919d3760a75ba023db678e6e0e5d1f90e31dad7bc0c95",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-12-23T18:49:19Z",
    "title_canon_sha256": "6c4b7bd2b4a61439ffe045f106f9ad9e46facfd6bfe60931532f0a05cf430677"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7468",
    "kind": "arxiv",
    "version": 1
  }
}