Pith Number

pith:PTVV6B4T

pith:2019:PTVV6B4TGDV5H43ABRVTYMA3M7

not attested not anchored not stored refs pending

Towards Prediction of Financial Crashes with a D-Wave Quantum Computer

Enrique Lizaso, Enrique Solano, Javier Gonzalez-Conde, Jos\'e D. Mart\'in-Guerrero, Lucas Lamata, Mikel Sanz, Rom\'an Or\'us, Samuel Mugel, Xi Chen, Yongcheng Ding

arxiv:1904.05808 v4 · 2019-04-11 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PTVV6B4TGDV5H43ABRVTYMA3M7}

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	2026-07-05T05:42:16.896151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ceb5f079330ebd3f3600c6b3c301b67f8baf783779624734f0de3a5fa632433

Aliases

arxiv: 1904.05808 · arxiv_version: 1904.05808v4 · doi: 10.48550/arxiv.1904.05808 · pith_short_12: PTVV6B4TGDV5 · pith_short_16: PTVV6B4TGDV5H43A · pith_short_8: PTVV6B4T

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/PTVV6B4TGDV5H43ABRVTYMA3M7 \
  | 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: 7ceb5f079330ebd3f3600c6b3c301b67f8baf783779624734f0de3a5fa632433

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e5cf4120aedb2761ea9e063dabc04ad510d6730a10f884c4dd14538b58732c9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-04-11T16:07:49Z",
    "title_canon_sha256": "8359cd0a29a2155fe84d9aff5af1da10cb3e62aa1a80129d6520894255197f23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05808",
    "kind": "arxiv",
    "version": 4
  }
}