Pith Number

pith:KCSM2JFH

pith:2020:KCSM2JFHUTUH7ZYF2N7FAAMY4Q

not attested not anchored not stored refs pending

Gutzwiller Hybrid Quantum-Classical Computing Approach for Correlated Materials

Cai-Zhuang Wang, Feng Zhang, Kai-Ming Ho, Peter P. Orth, Yongxin Yao

arxiv:2003.04211 v3 · 2020-03-09 · cond-mat.str-el · cond-mat.mtrl-sci · physics.comp-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{KCSM2JFHUTUH7ZYF2N7FAAMY4Q}

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

Turning qubit noise into an advantage: Automatic state preparation and long-time dynamics for impurity models on quantum computers

Receipt and verification

First computed	2026-07-05T02:18:28.599516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50a4cd24a7a4e87fe705d37e500198e4158cab03789050150ab8f6bd03b0b1bf

Aliases

arxiv: 2003.04211 · arxiv_version: 2003.04211v3 · doi: 10.48550/arxiv.2003.04211 · pith_short_12: KCSM2JFHUTUH · pith_short_16: KCSM2JFHUTUH7ZYF · pith_short_8: KCSM2JFH

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/KCSM2JFHUTUH7ZYF2N7FAAMY4Q \
  | 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: 50a4cd24a7a4e87fe705d37e500198e4158cab03789050150ab8f6bd03b0b1bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7e29f2a4ae022843b6ca27c801ab65deec20c200454fbe7736751b3a362a4a5",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-03-09T15:55:27Z",
    "title_canon_sha256": "9f7f5efb9f7f2ca3f4d2301d9f75d29ce783d9a13e6947792c9395336904593d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.04211",
    "kind": "arxiv",
    "version": 3
  }
}