Pith Number

pith:B6M6Y5JY

pith:2024:B6M6Y5JYJUASP7Q6USUHHFY3XK

not attested not anchored not stored refs pending

Greedy Learning to Optimize with Convergence Guarantees

Matthias J. Ehrhardt, Mohammad Golbabaee, Patrick Fahy

arxiv:2406.00260 v9 · 2024-06-01 · math.OC · cs.NA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B6M6Y5JYJUASP7Q6USUHHFY3XK}

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

3 papers in Pith

DIPA: Distilled Preconditioned Algorithms for Solving Imaging Inverse Problems

Learning to accelerate distributed ADMM using graph neural networks

Robust Model-Based Iteration for Passive Gamma Emission Tomography

Receipt and verification

First computed	2026-07-05T11:36:20.432537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f99ec75384d0127fe1ea4a873971bba8b6b9d74327d1ba2681aaf525ee33ab4

Aliases

arxiv: 2406.00260 · arxiv_version: 2406.00260v9 · doi: 10.48550/arxiv.2406.00260 · pith_short_12: B6M6Y5JYJUAS · pith_short_16: B6M6Y5JYJUASP7Q6 · pith_short_8: B6M6Y5JY

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/B6M6Y5JYJUASP7Q6USUHHFY3XK \
  | 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: 0f99ec75384d0127fe1ea4a873971bba8b6b9d74327d1ba2681aaf525ee33ab4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8b18e11146ec47821adb4e0c9a38db93a28d22d9f3b60236e313ddc203d23d1",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-06-01T01:49:37Z",
    "title_canon_sha256": "788743cf103b60e46a02c85cafa5ad75231753ac781bca8acf61ad24905f6368"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.00260",
    "kind": "arxiv",
    "version": 9
  }
}