Pith Number

pith:6FB7LVI2

pith:2022:6FB7LVI2K54WGSPNV4ZRG6MV4Z

not attested not anchored not stored refs pending

Comparative study of adaptive variational quantum eigensolvers for multi-orbital impurity models

Anirban Mukherjee, Jo\~ao C. Getelina, Noah F. Berthusen, Peter P. Orth, Yong-Xin Yao

arxiv:2203.06745 v3 · 2022-03-13 · 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{6FB7LVI2K54WGSPNV4ZRG6MV4Z}

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.

Receipt and verification

First computed	2026-07-05T05:31:01.207425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f143f5d51a57796349edaf33137995e67e700fe60f929013e3313df8c6d2afbd

Aliases

arxiv: 2203.06745 · arxiv_version: 2203.06745v3 · doi: 10.48550/arxiv.2203.06745 · pith_short_12: 6FB7LVI2K54W · pith_short_16: 6FB7LVI2K54WGSPN · pith_short_8: 6FB7LVI2

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/6FB7LVI2K54WGSPNV4ZRG6MV4Z \
  | 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: f143f5d51a57796349edaf33137995e67e700fe60f929013e3313df8c6d2afbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09b07ad2f3ccc0230cf510a2de06ca802642d57045c99868090764c6e56c9fd5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-03-13T19:49:33Z",
    "title_canon_sha256": "5a4d4662b4f26d6cdefe71c19d5cbd0da0694e7e92aa64ba620c27d2d27553ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.06745",
    "kind": "arxiv",
    "version": 3
  }
}