Pith Number

pith:MLQ2TDIY

pith:2016:MLQ2TDIY5L2SZOFCBTUTDCTCAM

not attested not anchored not stored refs pending

Minimizing the Maximal Loss: How and Why?

Shai Shalev-Shwartz, Yonatan Wexler

arxiv:1602.01690 v2 · 2016-02-04 · 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{MLQ2TDIY5L2SZOFCBTUTDCTCAM}

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	2026-05-18T01:14:17.385260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62e1a98d18eaf52cb8a20ce9318a62032c07f60a51d5e0790b449e2bf7d8b974

Aliases

arxiv: 1602.01690 · arxiv_version: 1602.01690v2 · doi: 10.48550/arxiv.1602.01690 · pith_short_12: MLQ2TDIY5L2S · pith_short_16: MLQ2TDIY5L2SZOFC · pith_short_8: MLQ2TDIY

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/MLQ2TDIY5L2SZOFCBTUTDCTCAM \
  | 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: 62e1a98d18eaf52cb8a20ce9318a62032c07f60a51d5e0790b449e2bf7d8b974

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11be2a014f8e80ef94535777bbf1d5f5b218cf14654f21cd863a8b0eb73ad8ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-02-04T14:32:23Z",
    "title_canon_sha256": "8924c77dc0cebc038c17629f905c47d56bc97cae6f7b1b283c5b7772a3f8892b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01690",
    "kind": "arxiv",
    "version": 2
  }
}