Pith Number

pith:X2T675GD

pith:2026:X2T675GD5ZVUYKF437KA5WW5QI

not attested not anchored not stored refs pending

End-to-End PDE-Based Quantum Algorithms for Multi-Asset Option Pricing under Local and Stochastic Volatility

Chi Seng Pun, Nana Liu, Nikita Guseynov, Tushar Vaidya

arxiv:2605.26610 v1 · 2026-05-26 · quant-ph · 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{X2T675GD5ZVUYKF437KA5WW5QI}

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	2026-05-27T01:06:02.035559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bea7eff4c3ee6b4c28bcdfd40edadd82308ca8843c88b1b5e10b39455b75dc0c

Aliases

arxiv: 2605.26610 · arxiv_version: 2605.26610v1 · doi: 10.48550/arxiv.2605.26610 · pith_short_12: X2T675GD5ZVU · pith_short_16: X2T675GD5ZVUYKF4 · pith_short_8: X2T675GD

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/X2T675GD5ZVUYKF437KA5WW5QI \
  | 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: bea7eff4c3ee6b4c28bcdfd40edadd82308ca8843c88b1b5e10b39455b75dc0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "930f791aa01bd94b1e007cc51989d0ad594c05ff96118523b9819f284e0a1577",
    "cross_cats_sorted": [
      "q-fin.CP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-26T06:46:40Z",
    "title_canon_sha256": "799df5a05bacf02464c5ed5a15fad9d15c95080315667ffca7b1ede25b6f6406"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26610",
    "kind": "arxiv",
    "version": 1
  }
}