Pith Number

pith:6JJCQMOZ

pith:2013:6JJCQMOZZ6YT42PY4XIZQOL4OO

not attested not anchored not stored refs pending

Canonical dual solutions to nonconvex radial basis neural network optimization problem

David Yang Gao, Vittorio Latorre

arxiv:1302.4141 v1 · 2013-02-18 · cs.NE · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6JJCQMOZZ6YT42PY4XIZQOL4OO}

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.

Receipt and verification

First computed	2026-05-18T03:33:24.015949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2522831d9cfb13e69f8e5d198397c73a3b26169450e9b530aad3265b027f030

Aliases

arxiv: 1302.4141 · arxiv_version: 1302.4141v1 · doi: 10.48550/arxiv.1302.4141 · pith_short_12: 6JJCQMOZZ6YT · pith_short_16: 6JJCQMOZZ6YT42PY · pith_short_8: 6JJCQMOZ

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/6JJCQMOZZ6YT42PY4XIZQOL4OO \
  | 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: f2522831d9cfb13e69f8e5d198397c73a3b26169450e9b530aad3265b027f030

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "207129640189f17dbb3c641d35b637c95ef92f5210307411bff525fbcd10f15a",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2013-02-18T00:28:31Z",
    "title_canon_sha256": "a2b5c544dad7482076fa24a2e8310eb9c717883979fa5cb8c3fee95c0d85909f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4141",
    "kind": "arxiv",
    "version": 1
  }
}