Pith Number

pith:624TV5SB

pith:2018:624TV5SBUWUEBEYX25PEXIB7TL

not attested not anchored not stored refs pending

A simple permutation group approach to spin-free higher-order coupled-cluster methods

Cong Wang, Gerald Knizia

arxiv:1805.00565 v1 · 2018-05-01 · 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{624TV5SBUWUEBEYX25PEXIB7TL}

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	2026-05-18T00:16:58.502891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6b93af641a5a8409317d75e4ba03f9ae32df7ab6687d9c8f79af13cfed95bc4

Aliases

arxiv: 1805.00565 · arxiv_version: 1805.00565v1 · doi: 10.48550/arxiv.1805.00565 · pith_short_12: 624TV5SBUWUE · pith_short_16: 624TV5SBUWUEBEYX · pith_short_8: 624TV5SB

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/624TV5SBUWUEBEYX25PEXIB7TL \
  | 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: f6b93af641a5a8409317d75e4ba03f9ae32df7ab6687d9c8f79af13cfed95bc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dab6f53594a3f5c11face924435a0b8371f2453fc266307e926851b1dd9743e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-05-01T21:51:25Z",
    "title_canon_sha256": "5449a38b820ca62c84d043c415494964faf7123dd30bc704bff4782a81a43a83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00565",
    "kind": "arxiv",
    "version": 1
  }
}