Pith Number

pith:GKBY3QUN

pith:2024:GKBY3QUND3ZPNFHLEV7JGXX3HR

not attested not anchored not stored refs pending

Augmented Lagrangian method for coupled-cluster

Fabian M. Faulstich, Kangbo Li, YueHaw Khoo

arxiv:2403.16381 v1 · 2024-03-25 · physics.comp-ph · cs.NA · math.NA · math.OC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GKBY3QUND3ZPNFHLEV7JGXX3HR}

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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

A robust and efficient solver for coupled cluster equations

Receipt and verification

First computed	2026-07-05T08:00:14.903056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32838dc28d1ef2f694eb257e935efb3c57b8c5426f3e13232501b729863b5bde

Aliases

arxiv: 2403.16381 · arxiv_version: 2403.16381v1 · doi: 10.48550/arxiv.2403.16381 · pith_short_12: GKBY3QUND3ZP · pith_short_16: GKBY3QUND3ZPNFHL · pith_short_8: GKBY3QUN

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/GKBY3QUND3ZPNFHLEV7JGXX3HR \
  | 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: 32838dc28d1ef2f694eb257e935efb3c57b8c5426f3e13232501b729863b5bde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4be93563bf7a01781a6a02d8963e98ea2aecf620857803253b866dbd9f593aed",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2024-03-25T02:56:31Z",
    "title_canon_sha256": "3604b07ca8d581c3da8e149a25f583a7774c6e9bb6d0d2100937f04f1b84716e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.16381",
    "kind": "arxiv",
    "version": 1
  }
}