Pith Number

pith:6HQHHINR

pith:2020:6HQHHINR4VOGEXXPQBV7EF22TG

not attested not anchored not stored refs pending

Dynamic Portfolio Optimization with Real Datasets Using Quantum Processors and Quantum-Inspired Tensor Networks

Carlos Kuchkovsky, Enrique Lizaso, Escolastico Sanchez, Jorge Luis-Hita, Roman Orus, Samuel Fernandez-Lorenzo, Samuel Mugel

arxiv:2007.00017 v2 · 2020-06-30 · quant-ph · cs.CE · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6HQHHINR4VOGEXXPQBV7EF22TG}

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.

Cited by

1 paper in Pith

Boosting Binomial Exotic Option Pricing with Tensor Networks

Receipt and verification

First computed	2026-07-05T03:54:17.897077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1e073a1b1e55c625eef806bf2175a999d364318af4d884521542f629a93e5a6

Aliases

arxiv: 2007.00017 · arxiv_version: 2007.00017v2 · doi: 10.48550/arxiv.2007.00017 · pith_short_12: 6HQHHINR4VOG · pith_short_16: 6HQHHINR4VOGEXXP · pith_short_8: 6HQHHINR

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/6HQHHINR4VOGEXXPQBV7EF22TG \
  | 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: f1e073a1b1e55c625eef806bf2175a999d364318af4d884521542f629a93e5a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da8f94a91fc5cce16914c2cf5ad8ccd7e1ab73a4381a96408c0d708c6693d57d",
    "cross_cats_sorted": [
      "cs.CE",
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-06-30T18:00:03Z",
    "title_canon_sha256": "2fd728e7b4ed0478bde77b7f5d5132fc2efccb9fda1ae583f45daa54abc3992e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.00017",
    "kind": "arxiv",
    "version": 2
  }
}