Pith Number

pith:J7TSCSJR

pith:2013:J7TSCSJR367J5OCBQJX3E4I44S

not attested not anchored not stored refs pending

Development of Monte Carlo configuration interaction: Natural orbitals and second-order perturbation theory

J. P. Coe, M. J. Paterson

arxiv:1304.3304 v1 · 2013-04-11 · physics.chem-ph · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J7TSCSJR367J5OCBQJX3E4I44S}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:28:18.018516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fe7214931dfbe9eb841826fb2711ce48edfb32734fcfd42897b8acb6ad8a8ff

Aliases

arxiv: 1304.3304 · arxiv_version: 1304.3304v1 · doi: 10.48550/arxiv.1304.3304 · pith_short_12: J7TSCSJR367J · pith_short_16: J7TSCSJR367J5OCB · pith_short_8: J7TSCSJR

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/J7TSCSJR367J5OCBQJX3E4I44S \
  | 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: 4fe7214931dfbe9eb841826fb2711ce48edfb32734fcfd42897b8acb6ad8a8ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f69179dd0697268f3f57dfbc4f133093e6b0dad63988e7150b88885cfa4c44a",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2013-04-11T14:07:08Z",
    "title_canon_sha256": "3b9438489d934ec56c7f0d0f35bca6ed0caa08497536f3f82c6dd625887fa780"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3304",
    "kind": "arxiv",
    "version": 1
  }
}