Pith Number

pith:ZML6AMML

pith:2017:ZML6AMMLGAYJWHEFV63RPOI6V6

not attested not anchored not stored refs pending

Stability Enhanced Large-Margin Classifier Selection

Guang Cheng, Will Wei Sun, Yufeng Liu

arxiv:1701.05672 v1 · 2017-01-20 · 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{ZML6AMMLGAYJWHEFV63RPOI6V6}

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	2026-05-18T00:52:28.831376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb17e0318b30309b1c85afb717b91eafa213c9c3ba950c2dbef86d18cf877301

Aliases

arxiv: 1701.05672 · arxiv_version: 1701.05672v1 · doi: 10.48550/arxiv.1701.05672 · pith_short_12: ZML6AMMLGAYJ · pith_short_16: ZML6AMMLGAYJWHEF · pith_short_8: ZML6AMML

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/ZML6AMMLGAYJWHEFV63RPOI6V6 \
  | 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: cb17e0318b30309b1c85afb717b91eafa213c9c3ba950c2dbef86d18cf877301

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aefd238d4a6ca21bed7b528ddedf6fb357dd8e1e7c44ba381801eaaada56f48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-01-20T03:38:57Z",
    "title_canon_sha256": "1475fccfc80f6fd944350e0a63fc206680f9c62720c39ddb67519cbc4b9d9210"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05672",
    "kind": "arxiv",
    "version": 1
  }
}