Pith Number

pith:SZSDF5WF

pith:2016:SZSDF5WF3ODWLGUQWV3GR36PPP

not attested not anchored not stored refs pending

Optimization Beyond Prediction: Prescriptive Price Optimization

Ryohei Fujimaki, Shinji Ito

arxiv:1605.05422 v2 · 2016-05-18 · math.OC · 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{SZSDF5WF3ODWLGUQWV3GR36PPP}

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	2026-05-18T01:13:46.848873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

966432f6c5db87659a90b57668efcf7bc549d94b16f2855d1d38028f65d5153f

Aliases

arxiv: 1605.05422 · arxiv_version: 1605.05422v2 · doi: 10.48550/arxiv.1605.05422 · pith_short_12: SZSDF5WF3ODW · pith_short_16: SZSDF5WF3ODWLGUQ · pith_short_8: SZSDF5WF

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/SZSDF5WF3ODWLGUQWV3GR36PPP \
  | 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: 966432f6c5db87659a90b57668efcf7bc549d94b16f2855d1d38028f65d5153f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d440e6a9fef165865aac368f1a9a956115696213f03b5009998f768d914b17f",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-05-18T02:46:14Z",
    "title_canon_sha256": "224071222a672f9cb9bc9d3a9afce2f1a62aa4f0f0e01b56c90e4733c13c03ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05422",
    "kind": "arxiv",
    "version": 2
  }
}