Pith Number

pith:RTGO6SIF

pith:2018:RTGO6SIF3I34TX7UD5LWLFKACO

not attested not anchored not stored refs pending

On the Application of Danskin's Theorem to Derivative-Free Minimax Optimization

Abdullah Al-Dujaili, Erik Hemberg, Shashank Srikant, Una-May O'Reilly

arxiv:1805.06322 v1 · 2018-05-15 · math.OC · cs.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{RTGO6SIF3I34TX7UD5LWLFKACO}

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	2026-05-17T23:53:30.962000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cccef4905da37c9dff41f5765954013831890f23a4b7310b6a618039f55aa88

Aliases

arxiv: 1805.06322 · arxiv_version: 1805.06322v1 · doi: 10.48550/arxiv.1805.06322 · pith_short_12: RTGO6SIF3I34 · pith_short_16: RTGO6SIF3I34TX7U · pith_short_8: RTGO6SIF

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/RTGO6SIF3I34TX7UD5LWLFKACO \
  | 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: 8cccef4905da37c9dff41f5765954013831890f23a4b7310b6a618039f55aa88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "525f1dfa8ad8a34ec66a929477935a6c5c8f367bb922e4300c43b80b22909bda",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-05-15T13:55:24Z",
    "title_canon_sha256": "f8b9d749d7bca64f9a8613ce94cc036c4efc0bd417e2228f1f53a4f3974cfe7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06322",
    "kind": "arxiv",
    "version": 1
  }
}