Pith Number

pith:N4ZVHTP3

pith:2015:N4ZVHTP3WBX4WP7RH6THS3VWL4

not attested not anchored not stored refs pending

Error analysis in Fourier methods for option pricing

Fabi\'an Crocce, Jonas Kiessling, Juho H\"app\"ol\"a, Ra\'ul Tempone

arxiv:1503.00019 v2 · 2015-02-27 · q-fin.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N4ZVHTP3WBX4WP7RH6THS3VWL4}

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	2026-05-18T01:25:47.267194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f3353cdfbb06fcb3ff13fa6796eb65f1ce968b71b4b091afecdbac41b127dae

Aliases

arxiv: 1503.00019 · arxiv_version: 1503.00019v2 · doi: 10.48550/arxiv.1503.00019 · pith_short_12: N4ZVHTP3WBX4 · pith_short_16: N4ZVHTP3WBX4WP7R · pith_short_8: N4ZVHTP3

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/N4ZVHTP3WBX4WP7RH6THS3VWL4 \
  | 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: 6f3353cdfbb06fcb3ff13fa6796eb65f1ce968b71b4b091afecdbac41b127dae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f87e0be006b42b00060c278692e9209f1818e9e7ed6218467fd5c7cd32877cdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2015-02-27T21:44:31Z",
    "title_canon_sha256": "39e7ad683ccfc4e2b727ea93580859262f5c88a9d602cdf7e5d0397dcb824a13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.00019",
    "kind": "arxiv",
    "version": 2
  }
}