Pith Number

pith:KL2IKSIW

pith:2024:KL2IKSIWBMGIBQKTP4BMFPHZ7F

not attested not anchored not stored refs pending

On Deep Learning for computing the Dynamic Initial Margin and Margin Value Adjustment

\'Alvaro Leitao, Joel P. Villarino

arxiv:2407.16435 v1 · 2024-07-23 · q-fin.CP · q-fin.RM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KL2IKSIWBMGIBQKTP4BMFPHZ7F}

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	2026-07-05T08:47:32.983829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52f48549160b0c80c1537f02c2bcf9f95c74eab44e24e3c51782ba5305239854

Aliases

arxiv: 2407.16435 · arxiv_version: 2407.16435v1 · doi: 10.48550/arxiv.2407.16435 · pith_short_12: KL2IKSIWBMGI · pith_short_16: KL2IKSIWBMGIBQKT · pith_short_8: KL2IKSIW

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/KL2IKSIWBMGIBQKTP4BMFPHZ7F \
  | 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: 52f48549160b0c80c1537f02c2bcf9f95c74eab44e24e3c51782ba5305239854

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20f28796e5cd79ee0699fb79ddcbc5cf5f97302bb24eff5126f6bace354b7cea",
    "cross_cats_sorted": [
      "q-fin.RM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2024-07-23T12:35:17Z",
    "title_canon_sha256": "66604848f6cbe3c5107daf076bb41cc0303001ff18a048098c51199738e87e1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.16435",
    "kind": "arxiv",
    "version": 1
  }
}