Pith Number

pith:MBXMU5B7

pith:2021:MBXMU5B7463IKOKX5IQIX3Z5LR

not attested not anchored not stored refs pending

Calculation of core-excited and core-ionized states using variational quantum deflation method and applications to photocatalyst modelling

Hirotoshi Hirai, Soichi Shirai, Takahiro Horiba

arxiv:2112.10350 v1 · 2021-12-20 · physics.chem-ph · 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{MBXMU5B7463IKOKX5IQIX3Z5LR}

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	2026-07-05T04:28:42.122692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

606eca743fe7b6853957ea208bef3d5c7b94541cf4e79a6893bc66b2080150d2

Aliases

arxiv: 2112.10350 · arxiv_version: 2112.10350v1 · doi: 10.48550/arxiv.2112.10350 · pith_short_12: MBXMU5B7463I · pith_short_16: MBXMU5B7463IKOKX · pith_short_8: MBXMU5B7

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/MBXMU5B7463IKOKX5IQIX3Z5LR \
  | 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: 606eca743fe7b6853957ea208bef3d5c7b94541cf4e79a6893bc66b2080150d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f498a2bc4677843c63fb2982e697957f56565b52fb20ea47cc8d94cbda603e94",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2021-12-20T06:11:00Z",
    "title_canon_sha256": "58aa9dfe58a83cf732be5d54c261e144f8a5bc5618c8bc32fdeafedc3b8e0302"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.10350",
    "kind": "arxiv",
    "version": 1
  }
}