Pith Number

pith:26BRZN2N

pith:2024:26BRZN2NGL3IIWLYHCEKWDWRXM

not attested not anchored not stored refs pending

The Localized Active Space Method with Unitary Selective Coupled Cluster

Abhishek Mitra, Laura Gagliardi, Matthew Otten, Matthew R. Hermes, Qiaohong Wang, Ruhee D'Cunha, Stephen K. Gray, Yuri Alexeev

arxiv:2404.12927 v1 · 2024-04-19 · 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{26BRZN2NGL3IIWLYHCEKWDWRXM}

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

Quantum Computing Beyond Ground State Electronic Structure: A Review of Progress Toward Quantum Chemistry Out of the Ground State

Receipt and verification

First computed	2026-07-05T08:10:00.903290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7831cb74d32f68459783888ab0ed1bb2b36e4d51434a235802a61577307b8d1

Aliases

arxiv: 2404.12927 · arxiv_version: 2404.12927v1 · doi: 10.48550/arxiv.2404.12927 · pith_short_12: 26BRZN2NGL3I · pith_short_16: 26BRZN2NGL3IIWLY · pith_short_8: 26BRZN2N

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/26BRZN2NGL3IIWLYHCEKWDWRXM \
  | 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: d7831cb74d32f68459783888ab0ed1bb2b36e4d51434a235802a61577307b8d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6f1373be3f08dfc6601f2a6459dbeba40feabdc56ef190511e6a37c9af15ea8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-04-19T14:55:15Z",
    "title_canon_sha256": "b0a5f21b1816629677236dc7e812a8be7fd37c76557e0cd7568587375abe2f55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.12927",
    "kind": "arxiv",
    "version": 1
  }
}