Pith Number

pith:CWOIAB76

pith:2025:CWOIAB76H6ERC324JZCFMXR4D3

not attested not anchored not stored refs pending

Applying Informer for Option Pricing: A Transformer-Based Approach

Feliks Ba\'nka, Jaros{\l}aw A. Chudziak

arxiv:2506.05565 v1 · 2025-06-05 · cs.CE · cs.AI · 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{CWOIAB76H6ERC324JZCFMXR4D3}

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	2026-07-05T11:17:05.934413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

159c8007fe3f89116f5c4e44565e3c1ed8eea160e44e3eb7f1fc70cd4bdec991

Aliases

arxiv: 2506.05565 · arxiv_version: 2506.05565v1 · doi: 10.48550/arxiv.2506.05565 · pith_short_12: CWOIAB76H6ER · pith_short_16: CWOIAB76H6ERC324 · pith_short_8: CWOIAB76

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/CWOIAB76H6ERC324JZCFMXR4D3 \
  | 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: 159c8007fe3f89116f5c4e44565e3c1ed8eea160e44e3eb7f1fc70cd4bdec991

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03af9ca9725fe75fedebbb53e764a512ef8ebf993fda6b12bb81d30988113a8c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "q-fin.CP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2025-06-05T20:23:28Z",
    "title_canon_sha256": "bfeeb2d6df1d022b6b3e5d0cbca82d8fc8ba970c5958cd376e948a68e1544762"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05565",
    "kind": "arxiv",
    "version": 1
  }
}