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Pith Number

pith:R6KOJO22

pith:2025:R6KOJO225IVMBLAPEPCOXTLPXV
not attested not anchored not stored refs pending

Splitting the Forward-Backward Algorithm: A Full Characterization

Anton {\AA}kerman, Emanuele Naldi, Enis Chenchene, Pontus Giselsson

arxiv:2504.10999 v1 · 2025-04-15 · math.OC

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\usepackage{pith}
\pithnumber{R6KOJO225IVMBLAPEPCOXTLPXV}

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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

A primal-dual splitting algorithm for monotone inclusions with applications
A general approach to distributed operator splitting
A reflected forward-backward splitting algorithmic framework
Primal-dual splitting for structured composite monotone inclusions with or without cocoercivity
Convergence of zeroth-order proximal point algorithms in the high-temperature regime
Receipt and verification
First computed 2026-07-05T10:49:27.586464Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

8f94e4bb5aea2ac0ac0f23c4ebcd6fbd68d8048a4e080aae76dea9bd857f3ad9

Aliases

arxiv: 2504.10999 · arxiv_version: 2504.10999v1 · doi: 10.48550/arxiv.2504.10999 · pith_short_12: R6KOJO225IVM · pith_short_16: R6KOJO225IVMBLAP · pith_short_8: R6KOJO22
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/R6KOJO225IVMBLAPEPCOXTLPXV \
  | 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: 8f94e4bb5aea2ac0ac0f23c4ebcd6fbd68d8048a4e080aae76dea9bd857f3ad9
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "b3e1f98466f8f7f29d2b369d763b09e43ae09315742227fcab90702763841091",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-04-15T09:15:58Z",
    "title_canon_sha256": "a422098f54ae944013c178b082f97a8c1b1c3fddba6692c24e4a0278e03481fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.10999",
    "kind": "arxiv",
    "version": 1
  }
}