Pith Number

pith:Z5WPWG4H

pith:2022:Z5WPWG4HUIXTYKBAVQTKLX4LIW

not attested not anchored not stored refs pending

Divide-and-conquer variational quantum algorithms for large-scale electronic structure simulations

Honghui Shang, Huan Ma, Jie Liu, Jinlong Yang, Yi Fan, Zhenyu Li

arxiv:2208.14789 v1 · 2022-08-31 · 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{Z5WPWG4HUIXTYKBAVQTKLX4LIW}

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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

Multireference Embedding and Fragmentation Methods for Classical and Quantum Computers: from Model Systems to Realistic Applications

Receipt and verification

First computed	2026-07-05T04:53:34.823093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf6cfb1b87a22f3c2820ac26a5df8b45b4f6a2f724f9fa5753dfe72243279218

Aliases

arxiv: 2208.14789 · arxiv_version: 2208.14789v1 · doi: 10.48550/arxiv.2208.14789 · pith_short_12: Z5WPWG4HUIXT · pith_short_16: Z5WPWG4HUIXTYKBA · pith_short_8: Z5WPWG4H

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/Z5WPWG4HUIXTYKBAVQTKLX4LIW \
  | 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: cf6cfb1b87a22f3c2820ac26a5df8b45b4f6a2f724f9fa5753dfe72243279218

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6030271e51ad01bb50d5eede3e508acc71b46cbffb10fcc91a462deb199ecba",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-08-31T12:07:53Z",
    "title_canon_sha256": "996dfaa2b85313dbf3f815520792b5734dfc214cd9cbee784665c2dd056610d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.14789",
    "kind": "arxiv",
    "version": 1
  }
}