Pith Number

pith:BFOCP2JR

pith:2022:BFOCP2JRORW62FYYDGFDKD2EZM

not attested not anchored not stored refs pending

Single Loop Gaussian Homotopy Method for Non-convex Optimization

Akiko Takeda, Hidenori Iwakiri, Shinji Ito, Yuhang Wang

arxiv:2203.05717 v2 · 2022-03-11 · 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{BFOCP2JRORW62FYYDGFDKD2EZM}

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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

1 paper in Pith

Global Convergence of Sampling-Based Nonconvex Optimization through Diffusion-Style Smoothing

Receipt and verification

First computed	2026-07-05T05:16:32.776155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

095c27e931746ded1718198a350f44cb022182e4f9e4707e48c7597583093a18

Aliases

arxiv: 2203.05717 · arxiv_version: 2203.05717v2 · doi: 10.48550/arxiv.2203.05717 · pith_short_12: BFOCP2JRORW6 · pith_short_16: BFOCP2JRORW62FYY · pith_short_8: BFOCP2JR

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/BFOCP2JRORW62FYYDGFDKD2EZM \
  | 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: 095c27e931746ded1718198a350f44cb022182e4f9e4707e48c7597583093a18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a72760b64331765620e73a8bc5af715641e908574335b52727a747610f8e918",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-03-11T02:05:27Z",
    "title_canon_sha256": "861dd24875ddcd2919ad233dac483ede04c97a09ca8fb311d506e8cfeb873a43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.05717",
    "kind": "arxiv",
    "version": 2
  }
}