Pith Number

pith:RJBYJVC7

pith:2021:RJBYJVC7MGD5SWZDZGCUX7FXD7

not attested not anchored not stored refs pending

Deep Hedging of Derivatives Using Reinforcement Learning

Jacky Chen, Jay Cao, John Hull, Zissis Poulos

arxiv:2103.16409 v1 · 2021-03-29 · q-fin.CP · cs.CE · 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{RJBYJVC7MGD5SWZDZGCUX7FXD7}

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

Model-Free Deep Hedging with Transaction Costs and Light Data Requirements

Receipt and verification

First computed	2026-07-05T02:27:51.651988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a4384d45f6187d95b23c9854bfcb71fd141659ec52be6f3b6b293ea0dbd1ff5

Aliases

arxiv: 2103.16409 · arxiv_version: 2103.16409v1 · doi: 10.48550/arxiv.2103.16409 · pith_short_12: RJBYJVC7MGD5 · pith_short_16: RJBYJVC7MGD5SWZD · pith_short_8: RJBYJVC7

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/RJBYJVC7MGD5SWZDZGCUX7FXD7 \
  | 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: 8a4384d45f6187d95b23c9854bfcb71fd141659ec52be6f3b6b293ea0dbd1ff5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc8f41fd8f7d302d489b3dfcd43601c521768f4ea7353b71114898d38d36e5c7",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2021-03-29T07:43:30Z",
    "title_canon_sha256": "1a79429fe0a0f96373cf2ffeb10ee5fb34056a26a650d94752abf276b7f26421"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.16409",
    "kind": "arxiv",
    "version": 1
  }
}