Pith Number

pith:TQ57MHJW

pith:2016:TQ57MHJWFBS3LQVMOM65Z5ZQT3

not attested not anchored not stored refs pending

Bias Correction for Regularized Regression and its Application in Learning with Streaming Data

Qiang Wu

arxiv:1603.04882 v1 · 2016-03-15 · 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{TQ57MHJWFBS3LQVMOM65Z5ZQT3}

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	2026-05-18T01:18:59.761894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c3bf61d362865b5c2ac733ddcf7309ecc5c76ed9c291f57c444b7acbcbb4ed8

Aliases

arxiv: 1603.04882 · arxiv_version: 1603.04882v1 · doi: 10.48550/arxiv.1603.04882 · pith_short_12: TQ57MHJWFBS3 · pith_short_16: TQ57MHJWFBS3LQVM · pith_short_8: TQ57MHJW

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/TQ57MHJWFBS3LQVMOM65Z5ZQT3 \
  | 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: 9c3bf61d362865b5c2ac733ddcf7309ecc5c76ed9c291f57c444b7acbcbb4ed8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "114c8a991e25d62d59adaf9bb63202a6d3e5c01d0f0ffa786411c76f1ca20f84",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-03-15T20:46:46Z",
    "title_canon_sha256": "8322da1c1d7d4dffd5eeaa222028d8ec612a94cd0434fd344e25cacfb39a3a92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04882",
    "kind": "arxiv",
    "version": 1
  }
}