Pith Number

pith:KYRWW6JB

pith:2025:KYRWW6JB577FMECTVCUTMM6NKP

not attested not anchored not stored refs pending

Boosting Binomial Exotic Option Pricing with Tensor Networks

Maarten Van Damme, Martin Ganahl, Rishi Sreedhar

arxiv:2505.17033 v1 · 2025-05-07 · q-fin.CP · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KYRWW6JB577FMECTVCUTMM6NKP}

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	2026-07-05T11:07:45.805020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56236b7921effe561053a8a93633cd53c2cdac5910003f4278aa6a14f5a0f02a

Aliases

arxiv: 2505.17033 · arxiv_version: 2505.17033v1 · doi: 10.48550/arxiv.2505.17033 · pith_short_12: KYRWW6JB577F · pith_short_16: KYRWW6JB577FMECT · pith_short_8: KYRWW6JB

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/KYRWW6JB577FMECTVCUTMM6NKP \
  | 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: 56236b7921effe561053a8a93633cd53c2cdac5910003f4278aa6a14f5a0f02a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2801f85845dc49e828a545bd06bd384214fef416ab9f1329d43e724dd47da894",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2025-05-07T18:01:13Z",
    "title_canon_sha256": "0ad317b2b2d2609d5c6ca312398791e9ce633be8e0d69791760f586f80da5bfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17033",
    "kind": "arxiv",
    "version": 1
  }
}