Pith Number

pith:MUWKCPOI

pith:2023:MUWKCPOIY3I3FL6URNRIITMQJL

not attested not anchored not stored refs pending

Optimize-via-Predict: Realizing out-of-sample optimality in data-driven optimization

Gar Goei Loke, Ruiting Zuo, Taozeng Zhu

arxiv:2309.11147 v1 · 2023-09-20 · 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{MUWKCPOIY3I3FL6URNRIITMQJL}

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	2026-07-05T06:52:31.919206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

652ca13dc8c6d1b2afd48b62844d904ae14741e1bac8a7194047a8991ffc2e32

Aliases

arxiv: 2309.11147 · arxiv_version: 2309.11147v1 · doi: 10.48550/arxiv.2309.11147 · pith_short_12: MUWKCPOIY3I3 · pith_short_16: MUWKCPOIY3I3FL6U · pith_short_8: MUWKCPOI

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/MUWKCPOIY3I3FL6URNRIITMQJL \
  | 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: 652ca13dc8c6d1b2afd48b62844d904ae14741e1bac8a7194047a8991ffc2e32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb09743ba56ffd66907e5c0385d84f0bda66ff4f43686af6ad7215ca771e9417",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-09-20T08:48:50Z",
    "title_canon_sha256": "da5b947ef72bf24118e954e3f32527275630b531278a1b90d2eb31b40c66795a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.11147",
    "kind": "arxiv",
    "version": 1
  }
}