Pith Number

pith:GQXFOPBS

pith:2025:GQXFOPBSQC57B4SHQDPPQAXVEY

not attested not anchored not stored refs pending

Equation-of-motion internally contracted multireference unitary coupled-cluster theory

Francesco A. Evangelista, Shuhang Li, Zijun Zhao

arxiv:2501.17421 v2 · 2025-01-29 · 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{GQXFOPBSQC57B4SHQDPPQAXVEY}

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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

Redundant parameter dependencies in truncated classic and quantum Linear Response and Equation of Motion theory

Receipt and verification

First computed	2026-07-05T11:10:34.293155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

342e573c3280bbf0f24780def802f52608070f389e4b2b9fdde08053dfd8b6bd

Aliases

arxiv: 2501.17421 · arxiv_version: 2501.17421v2 · doi: 10.48550/arxiv.2501.17421 · pith_short_12: GQXFOPBSQC57 · pith_short_16: GQXFOPBSQC57B4SH · pith_short_8: GQXFOPBS

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/GQXFOPBSQC57B4SHQDPPQAXVEY \
  | 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: 342e573c3280bbf0f24780def802f52608070f389e4b2b9fdde08053dfd8b6bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f15e8a835cf66454194dc8c069d2ca41de86019427898fb08464bb798ddece4b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2025-01-29T05:23:03Z",
    "title_canon_sha256": "dfbc23ae67304896047df4596c1d4025b40f0750f1cc53b79601b195b7730bed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.17421",
    "kind": "arxiv",
    "version": 2
  }
}