Pith Number

pith:72RIDS4J

pith:2022:72RIDS4J2BM3DGJ6BPQPXTVYNP

not attested not anchored not stored refs pending

Mirror Descent Maximizes Generalized Margin and Can Be Implemented Efficiently

Christos Thrampoulidis, Haoyuan Sun, Kwangjun Ahn, Navid Azizan

arxiv:2205.12808 v2 · 2022-05-25 · 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{72RIDS4J2BM3DGJ6BPQPXTVYNP}

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

Stability Annealing Selects the Implicit Bias of Smoothed Sign Descent: A Rate-Indexed Barrier Path on Separable Data

Receipt and verification

First computed	2026-07-05T06:24:09.258527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fea281cb89d059b1993e0be0fbceb86beb6228b46031da134b4943336a8868d1

Aliases

arxiv: 2205.12808 · arxiv_version: 2205.12808v2 · doi: 10.48550/arxiv.2205.12808 · pith_short_12: 72RIDS4J2BM3 · pith_short_16: 72RIDS4J2BM3DGJ6 · pith_short_8: 72RIDS4J

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/72RIDS4J2BM3DGJ6BPQPXTVYNP \
  | 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: fea281cb89d059b1993e0be0fbceb86beb6228b46031da134b4943336a8868d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7f3c2ba83ebf3437ce9eb29e8abe9f6e0065788bde8d7be9df57965067694b0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-25T14:33:13Z",
    "title_canon_sha256": "350a88ce1c92486c5bf944d58fb52d90d053af19de6ab512c81f450dfb0f353e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.12808",
    "kind": "arxiv",
    "version": 2
  }
}