Pith Number

pith:5W64IBBG

pith:2023:5W64IBBGMIT65V7U6F5K4NLD3T

not attested not anchored not stored refs pending

A Modified CTGAN-Plus-Features Based Method for Optimal Asset Allocation

Arturo Cifuentes, Domingo Ram\'irez, Fernando Su\'arez, Jos\'e-Manuel Pe\~na, Omar Larr\'e

arxiv:2302.02269 v3 · 2023-02-05 · q-fin.PM · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5W64IBBGMIT65V7U6F5K4NLD3T}

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.

Cited by

1 paper in Pith

Synthetic Data for Portfolios: A Throw of the Dice Will Never Abolish Chance

Receipt and verification

First computed	2026-07-05T08:19:33.802759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edbdc404266227eed7f4f17aae3563dcd05db767f55bd0e494b49c0b9234de8c

Aliases

arxiv: 2302.02269 · arxiv_version: 2302.02269v3 · doi: 10.48550/arxiv.2302.02269 · pith_short_12: 5W64IBBGMIT6 · pith_short_16: 5W64IBBGMIT65V7U · pith_short_8: 5W64IBBG

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/5W64IBBGMIT65V7U6F5K4NLD3T \
  | 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: edbdc404266227eed7f4f17aae3563dcd05db767f55bd0e494b49c0b9234de8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4909bf4705ae2e75abab59566c62a7b40daca9a17285adf7e78017fed0576988",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2023-02-05T00:46:57Z",
    "title_canon_sha256": "3c35b565a308c7809837ff35f76e43901a7ccba4239e81b5f5c1264070fd1beb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.02269",
    "kind": "arxiv",
    "version": 3
  }
}