Pith Number

pith:PCGAGEA2

pith:2025:PCGAGEA26ZZ4FBTYDF4SODPLZB

not attested not anchored not stored refs pending

Adaptive Nesterov Accelerated Distributional Deep Hedging for Efficient Volatility Risk Management

Lei Zhao, Lin Cai, Wu-Sheng Lu

arxiv:2502.17777 v1 · 2025-02-25 · cs.LG · q-fin.CP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCGAGEA26ZZ4FBTYDF4SODPLZB}

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	2026-07-05T10:19:43.950206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

788c03101af673c286781979270debc844527d707d384481fc41bc15c5bba5a3

Aliases

arxiv: 2502.17777 · arxiv_version: 2502.17777v1 · doi: 10.48550/arxiv.2502.17777 · pith_short_12: PCGAGEA26ZZ4 · pith_short_16: PCGAGEA26ZZ4FBTY · pith_short_8: PCGAGEA2

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/PCGAGEA26ZZ4FBTYDF4SODPLZB \
  | 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: 788c03101af673c286781979270debc844527d707d384481fc41bc15c5bba5a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a8fb4a7a049462612206acab96176d183b38986cd8cf96108745cddb4157f9a",
    "cross_cats_sorted": [
      "q-fin.CP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-25T02:12:16Z",
    "title_canon_sha256": "09b42835a625b02f1300102b21a67475c52c7f4e68d8dff3c5439b059d6269b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.17777",
    "kind": "arxiv",
    "version": 1
  }
}