Pith Number

pith:LHRSOIWP

pith:2024:LHRSOIWPYMY3C7QMZY2OCZGXDC

not attested not anchored not stored refs pending

Doubly relaxed forward-Douglas--Rachford splitting for the sum of two nonconvex and a DC function

Minh N. Dao, Phan Thanh Tung, Tan Nhat Pham

arxiv:2405.08485 v2 · 2024-05-14 · 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{LHRSOIWPYMY3C7QMZY2OCZGXDC}

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

Projected proximal gradient trust-region algorithm for nonsmooth optimization

Receipt and verification

First computed	2026-07-05T11:18:12.248656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59e32722cfc331b17e0cce34e164d7188898eb5ab9aeedab6812a2d986b43b4c

Aliases

arxiv: 2405.08485 · arxiv_version: 2405.08485v2 · doi: 10.48550/arxiv.2405.08485 · pith_short_12: LHRSOIWPYMY3 · pith_short_16: LHRSOIWPYMY3C7QM · pith_short_8: LHRSOIWP

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/LHRSOIWPYMY3C7QMZY2OCZGXDC \
  | 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: 59e32722cfc331b17e0cce34e164d7188898eb5ab9aeedab6812a2d986b43b4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5743c85dc6f43df91750df493be1a54cc3822135ec6f095b68e4ad3ae6feb19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-05-14T10:18:38Z",
    "title_canon_sha256": "cf8aa43a7b6228646246b67a9577a17b973b067c9c97de67e6c323843e96bd9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.08485",
    "kind": "arxiv",
    "version": 2
  }
}