Pith Number

pith:4NXBYYNH

pith:2023:4NXBYYNHRTXXM3CYJDF3AXIDHQ

not attested not anchored not stored refs pending

Mirror Duality in Convex Optimization

Asuman Ozdaglar, Chanwoo Park, Ernest K. Ryu, Jaeyeon Kim, Jelena Diakonikolas

arxiv:2311.17296 v2 · 2023-11-29 · math.OC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4NXBYYNHRTXXM3CYJDF3AXIDHQ}

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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

5 papers in Pith

Effective dynamics of the Sinkhorn algorithm in the regime of low entropy regularization

Adaptive Accelerated Mirror Descent in Primal and Dual Spaces

Sharp $O(1/k)$ convergence rate for the Sinkhorn algorithm via a local analysis

Nonlinearly preconditioned gradient flows

A Theory of Composition and Duality of Extremal Optimal Fixed-Point Algorithms

Receipt and verification

First computed	2026-07-05T08:19:21.111072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e36e1c61a78cef766c5848cbb05d033c16882d2737e9da41828244dc87e0b77e

Aliases

arxiv: 2311.17296 · arxiv_version: 2311.17296v2 · doi: 10.48550/arxiv.2311.17296 · pith_short_12: 4NXBYYNHRTXX · pith_short_16: 4NXBYYNHRTXXM3CY · pith_short_8: 4NXBYYNH

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/4NXBYYNHRTXXM3CYJDF3AXIDHQ \
  | 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: e36e1c61a78cef766c5848cbb05d033c16882d2737e9da41828244dc87e0b77e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "273d208f6920a28a4ef32df1e4b7e57017f2f0253fc3cf40ad76a5531485dc0e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-11-29T00:48:18Z",
    "title_canon_sha256": "89e39cfbe7a07dfe3337e279f78f77cd6c6190774651ac716716fb6d66d40e24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.17296",
    "kind": "arxiv",
    "version": 2
  }
}