Pith Number

pith:LC44AVQA

pith:2020:LC44AVQAUCUTSQZUJGQUX5IKQR

not attested not anchored not stored refs pending

Optimal Robust Linear Regression in Nearly Linear Time

Efe Aras, Michael I. Jordan, Nicolas Flammarion, Nilesh Tripuraneni, Peter L. Bartlett, Yeshwanth Cherapanamjeri

arxiv:2007.08137 v1 · 2020-07-16 · stat.ML · cs.DS · 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{LC44AVQAUCUTSQZUJGQUX5IKQR}

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.

Cited by

1 paper in Pith

Unconstrained Robust Online Convex Optimization

Receipt and verification

First computed	2026-07-05T01:19:44.225711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58b9c05600a0a939433449a14bf50a844e5554c5eb4decfe1c671910a7492143

Aliases

arxiv: 2007.08137 · arxiv_version: 2007.08137v1 · doi: 10.48550/arxiv.2007.08137 · pith_short_12: LC44AVQAUCUT · pith_short_16: LC44AVQAUCUTSQZU · pith_short_8: LC44AVQA

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/LC44AVQAUCUTSQZUJGQUX5IKQR \
  | 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: 58b9c05600a0a939433449a14bf50a844e5554c5eb4decfe1c671910a7492143

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70e6136ccdbcbcda6e0671cbfe13e6b78b6ab071a2ff1526fa00f9e8ed02f75c",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-07-16T06:44:44Z",
    "title_canon_sha256": "d0e152d89fb455cefe01e261bfa6f8990d58396cf37db990e1196794e1518664"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.08137",
    "kind": "arxiv",
    "version": 1
  }
}