Pith Number

pith:QIUR5F7T

pith:2022:QIUR5F7TSDHCSVUEUUTXRJPDDB

not attested not anchored not stored refs pending

Reliably assessing the electronic structure of cytochrome P450 on today's classical computers and tomorrow's quantum computers

Alec White, Christofer S. Tautermann, Craig Gidney, Joonho Lee, Joshua J. Goings, Matthias Degroote, Nicholas C. Rubin, Ryan Babbush, Toru Shiozaki

arxiv:2202.01244 v1 · 2022-02-02 · quant-ph · physics.chem-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{QIUR5F7TSDHCSVUEUUTXRJPDDB}

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

Unitaria: Quantum Linear Algebra via Block Encodings

Receipt and verification

First computed	2026-07-05T05:05:30.713053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82291e97f390ce295684a52778a5e3185d0d073406b1fe7ab72840bffcbe3d94

Aliases

arxiv: 2202.01244 · arxiv_version: 2202.01244v1 · doi: 10.48550/arxiv.2202.01244 · pith_short_12: QIUR5F7TSDHC · pith_short_16: QIUR5F7TSDHCSVUE · pith_short_8: QIUR5F7T

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/QIUR5F7TSDHCSVUEUUTXRJPDDB \
  | 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: 82291e97f390ce295684a52778a5e3185d0d073406b1fe7ab72840bffcbe3d94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d94b3be8e6d0e7d40600b9b13860289bb8b409ee670ae15de2dd097e7e64d63",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-02-02T19:01:07Z",
    "title_canon_sha256": "69db5c42152615d2534fd52b803e9ccd7c04f14157ca82ffb0dce80a6785e93a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.01244",
    "kind": "arxiv",
    "version": 1
  }
}