Pith Number

pith:LWK7QGVP

pith:2017:LWK7QGVPKBZCRIQCCD7ZCSOXD2

not attested not anchored not stored refs pending

Nonconcave Robust Optimization with Discrete Strategies under Knightian Uncertainty

Ariel Neufeld, Mario Sikic

arxiv:1711.03875 v3 · 2017-11-09 · math.OC · math.PR · q-fin.MF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LWK7QGVPKBZCRIQCCD7ZCSOXD2}

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	2026-05-17T23:47:54.007613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d95f81aaf507228a20210ff9149d71ea92a82a7ca505472cbbeca20f9731b91

Aliases

arxiv: 1711.03875 · arxiv_version: 1711.03875v3 · doi: 10.48550/arxiv.1711.03875 · pith_short_12: LWK7QGVPKBZC · pith_short_16: LWK7QGVPKBZCRIQC · pith_short_8: LWK7QGVP

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/LWK7QGVPKBZCRIQCCD7ZCSOXD2 \
  | 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: 5d95f81aaf507228a20210ff9149d71ea92a82a7ca505472cbbeca20f9731b91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a44892df2e484e24cdcbf50711519794cc7ca34a0b7f20da85e26d262cd5229a",
    "cross_cats_sorted": [
      "math.PR",
      "q-fin.MF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-11-09T15:46:41Z",
    "title_canon_sha256": "bf13c6d0be11646eb16f028da0d388a4fab1cc34a30d0f931f1c240c8532eed9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03875",
    "kind": "arxiv",
    "version": 3
  }
}