Pith Number

pith:XR7FXOOU

pith:2022:XR7FXOOU7JRW2G5MID4ZW3V4DI

not attested not anchored not stored refs pending

Accelerating Quantum Computations of Chemistry Through Regularized Compressed Double Factorization

Christian Gogolin, Edward G. Hohenstein, Maximilian Scheurer, Oumarou Oumarou, Robert M. Parrish

arxiv:2212.07957 v3 · 2022-12-15 · 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{XR7FXOOU7JRW2G5MID4ZW3V4DI}

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

Improved quantum sampling methods for molecular simulations

Receipt and verification

First computed	2026-07-05T08:33:29.402229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc7e5bb9d4fa636d1bac40f99b6ebc1a32d3a7528d3684773bf9b08f1ad1144a

Aliases

arxiv: 2212.07957 · arxiv_version: 2212.07957v3 · doi: 10.48550/arxiv.2212.07957 · pith_short_12: XR7FXOOU7JRW · pith_short_16: XR7FXOOU7JRW2G5M · pith_short_8: XR7FXOOU

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/XR7FXOOU7JRW2G5MID4ZW3V4DI \
  | 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: bc7e5bb9d4fa636d1bac40f99b6ebc1a32d3a7528d3684773bf9b08f1ad1144a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1752e2b4670634d1070c2a36556a9f7c27c1d5f2436b09f40c6819139357f96d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-12-15T16:42:07Z",
    "title_canon_sha256": "97c2d5e1d8fd9ed6131a6754d9c47176db7693573096d31e744ea4650989398d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.07957",
    "kind": "arxiv",
    "version": 3
  }
}