Pith Number

pith:34NIBA2F

pith:2023:34NIBA2F4XLUXOD37PLUYHXH43

not attested not anchored not stored refs pending

A Quantum Algorithmic Approach to Multiconfigurational Valence Bond Theory: Insights from Interpretable Circuit Design

Francesco Scala, Jakob S. Kottmann

arxiv:2302.10660 v2 · 2023-02-21 · 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{34NIBA2F4XLUXOD37PLUYHXH43}

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	2026-07-05T07:57:26.359222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df1a808345e5d74bb87bfbd74c1ee7e6f206aa2b55a0f9b649282867e9e2edea

Aliases

arxiv: 2302.10660 · arxiv_version: 2302.10660v2 · doi: 10.48550/arxiv.2302.10660 · pith_short_12: 34NIBA2F4XLU · pith_short_16: 34NIBA2F4XLUXOD3 · pith_short_8: 34NIBA2F

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/34NIBA2F4XLUXOD37PLUYHXH43 \
  | 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: df1a808345e5d74bb87bfbd74c1ee7e6f206aa2b55a0f9b649282867e9e2edea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2efe7b9bafaea14a0749e3edfd156f69ff2f16296f1435da1b079f5fc338ba3",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-02-21T13:23:51Z",
    "title_canon_sha256": "311c1cd3a298ba4d65c35e4f44df4fdde767186444819d631efd933a2d2d67be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.10660",
    "kind": "arxiv",
    "version": 2
  }
}