Pith Number

pith:UIYQWDYQ

pith:2021:UIYQWDYQYFKQMKLIUEZFZAWA37

not attested not anchored not stored refs pending

Inexact Bregman Proximal Gradient Method and its Inertial Variant with Absolute and Partial Relative Stopping Criteria

Kim-Chuan Toh, Lei Yang

arxiv:2109.05690 v5 · 2021-09-13 · 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{UIYQWDYQYFKQMKLIUEZFZAWA37}

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

ripALM: A Relative-Type Inexact Proximal Augmented Lagrangian Method for Linearly Constrained Convex Optimization

Receipt and verification

First computed	2026-07-05T10:49:01.551339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2310b0f10c155062968a1325c82c0dffd0adc34f8a7b9585397b4a95863f160

Aliases

arxiv: 2109.05690 · arxiv_version: 2109.05690v5 · doi: 10.48550/arxiv.2109.05690 · pith_short_12: UIYQWDYQYFKQ · pith_short_16: UIYQWDYQYFKQMKLI · pith_short_8: UIYQWDYQ

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/UIYQWDYQYFKQMKLIUEZFZAWA37 \
  | 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: a2310b0f10c155062968a1325c82c0dffd0adc34f8a7b9585397b4a95863f160

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ae48aa5ead62cc304f55aa6af985a06534e0cdd27cf64cad814c174b39f3166",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2021-09-13T03:52:57Z",
    "title_canon_sha256": "d98c18a5c955e36c929d5f8493b7593110020652924cf3c0d258d8cdb784f923"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05690",
    "kind": "arxiv",
    "version": 5
  }
}