Pith Number

pith:XVSPQFGA

pith:2024:XVSPQFGAMIWAVRCPUCJKT6HU5C

not attested not anchored not stored refs pending

Advancing Investment Frontiers: Industry-grade Deep Reinforcement Learning for Portfolio Optimization

Philip Ndikum, Serge Ndikum

arxiv:2403.07916 v1 · 2024-02-27 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XVSPQFGAMIWAVRCPUCJKT6HU5C}

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

Deep Reinforcement Learning for Reliability Based Bi-Objective Portfolio Optimization

Receipt and verification

First computed	2026-07-05T07:55:31.794074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd64f814c0622c0ac44fa092a9f8f4e88dafe28bfd2340ee34eb2fa53a84fe41

Aliases

arxiv: 2403.07916 · arxiv_version: 2403.07916v1 · doi: 10.48550/arxiv.2403.07916 · pith_short_12: XVSPQFGAMIWA · pith_short_16: XVSPQFGAMIWAVRCP · pith_short_8: XVSPQFGA

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/XVSPQFGAMIWAVRCPUCJKT6HU5C \
  | 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: bd64f814c0622c0ac44fa092a9f8f4e88dafe28bfd2340ee34eb2fa53a84fe41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1ddfd2d36fa23c03e5ed3067eb60c64fca1381699d922e57ed0e0d56ece4ff4",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-02-27T14:08:31Z",
    "title_canon_sha256": "ed42db53ad3e50b70f95bc1b62a18e730f7fb9ca54a6736b86ffeac3767d4acf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.07916",
    "kind": "arxiv",
    "version": 1
  }
}