Pith Number

pith:NZVXHJQX

pith:2017:NZVXHJQXA5HWJVBSA4ND4TXUID

not attested not anchored not stored refs pending

Error Bounds for Piecewise Smooth and Switching Regression

Fabien Lauer (ABC)

arxiv:1707.07938 v2 · 2017-07-25 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NZVXHJQXA5HWJVBSA4ND4TXUID}

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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.

Cited by

1 paper in Pith

Efficient Regularized Piecewise-Linear Regression Trees

Receipt and verification

First computed	2026-05-18T00:13:21.934139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e6b73a617074f64d432071a3e4ef440f53c14619dd9a664241321751c85121f

Aliases

arxiv: 1707.07938 · arxiv_version: 1707.07938v2 · doi: 10.48550/arxiv.1707.07938 · pith_short_12: NZVXHJQXA5HW · pith_short_16: NZVXHJQXA5HWJVBS · pith_short_8: NZVXHJQX

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/NZVXHJQXA5HWJVBSA4ND4TXUID \
  | 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: 6e6b73a617074f64d432071a3e4ef440f53c14619dd9a664241321751c85121f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9f09a1d2fb1d1ee024ca598be13221d48139014963198506bfaeed5c00b247d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-07-25T12:06:22Z",
    "title_canon_sha256": "0d7baaf3aaa9ad55d614bf5cdb256af71f7eb4b7ec2e7f7b5e22e421cd02666b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07938",
    "kind": "arxiv",
    "version": 2
  }
}