Pith Number

pith:PIDWK3MS

pith:2017:PIDWK3MSIXNGBYXY4DY575GYG2

not attested not anchored not stored refs pending

A Nonconvex Proximal Splitting Algorithm under Moreau-Yosida Regularization

Daniel Cremers, Emanuel Laude, Tao Wu

arxiv:1710.06623 v4 · 2017-10-18 · 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{PIDWK3MSIXNGBYXY4DY575GYG2}

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	2026-05-18T00:22:33.216471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a07656d9245da60e2f8e0f1dff4d836af96a43268af33397d50b4e2c8fe14d1

Aliases

arxiv: 1710.06623 · arxiv_version: 1710.06623v4 · doi: 10.48550/arxiv.1710.06623 · pith_short_12: PIDWK3MSIXNG · pith_short_16: PIDWK3MSIXNGBYXY · pith_short_8: PIDWK3MS

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/PIDWK3MSIXNGBYXY4DY575GYG2 \
  | 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: 7a07656d9245da60e2f8e0f1dff4d836af96a43268af33397d50b4e2c8fe14d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb2591af738c1d9b1a9836704cbd01b3fa76c789e8208e6b8f5554105c8cbb29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-10-18T08:44:24Z",
    "title_canon_sha256": "d01aa37ca8aeae960b040d48c8f958ffc659a4c1bd407cbad7ec4748acb4bb66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.06623",
    "kind": "arxiv",
    "version": 4
  }
}