Pith Number

pith:O44OCXOY

pith:2015:O44OCXOYCJXPTIINB3ZOK7KBZF

not attested not anchored not stored refs pending

Generalized Uniformly Optimal Methods for Nonlinear Programming

Guanghui Lan, Hongchao Zhang, Saeed Ghadimi

arxiv:1508.07384 v2 · 2015-08-29 · math.OC · 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{O44OCXOYCJXPTIINB3ZOK7KBZF}

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	2026-05-18T01:29:20.501243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7738e15dd8126ef9a10d0ef2e57d41c9711997c9fcf33c35fdea0970d7cb960e

Aliases

arxiv: 1508.07384 · arxiv_version: 1508.07384v2 · doi: 10.48550/arxiv.1508.07384 · pith_short_12: O44OCXOYCJXP · pith_short_16: O44OCXOYCJXPTIIN · pith_short_8: O44OCXOY

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/O44OCXOYCJXPTIINB3ZOK7KBZF \
  | 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: 7738e15dd8126ef9a10d0ef2e57d41c9711997c9fcf33c35fdea0970d7cb960e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "031d6e57e60ad04d19bc2316b0edeb0d2f18771521f7cc81317b556a505aff34",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-08-29T01:03:47Z",
    "title_canon_sha256": "58346652fbc8bab908bc987cf1e628575bb592d363f967a70b29d3b7a151c1c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07384",
    "kind": "arxiv",
    "version": 2
  }
}