Pith Number

pith:BIWUHPIH

pith:2018:BIWUHPIHNWTIJVIXSL6GKRU7DY

not attested not anchored not stored refs pending

Quantifying Learning Guarantees for Convex but Inconsistent Surrogates

Anton Osokin, Kirill Struminsky, Simon Lacoste-Julien

arxiv:1810.11544 v2 · 2018-10-26 · cs.LG · cs.AI · 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{BIWUHPIHNWTIJVIXSL6GKRU7DY}

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	2026-05-17T23:56:40.842129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a2d43bd076da684d51792fc65469f1e06775c0323482fcaa57a987be992e79f

Aliases

arxiv: 1810.11544 · arxiv_version: 1810.11544v2 · doi: 10.48550/arxiv.1810.11544 · pith_short_12: BIWUHPIHNWTI · pith_short_16: BIWUHPIHNWTIJVIX · pith_short_8: BIWUHPIH

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/BIWUHPIHNWTIJVIXSL6GKRU7DY \
  | 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: 0a2d43bd076da684d51792fc65469f1e06775c0323482fcaa57a987be992e79f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64c1bdf87f48d0a6e40b2cff8cb1f48406c47b891feeb3741c95deabb05ee964",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-26T22:10:48Z",
    "title_canon_sha256": "e7b207c19caf785c8e90384180dfe94e7bc3ae2f1d397b5222602601de0c93d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11544",
    "kind": "arxiv",
    "version": 2
  }
}