Pith Number

pith:F5RZZ6UA

pith:2016:F5RZZ6UAEAYALU3IUPWYNKZVCC

not attested not anchored not stored refs pending

Using full configuration interaction quantum Monte Carlo in a seniority zero space to investigate the correlation energy equivalence of pair coupled cluster doubles and doubly occupied configuration interaction

Gustavo E. Scuseria, James J. Shepherd, Thomas M. Henderson

arxiv:1602.03543 v1 · 2016-02-10 · physics.chem-ph · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5RZZ6UAEAYALU3IUPWYNKZVCC}

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	2026-05-18T01:18:37.442571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f639cfa80203005d368a3ed86ab35109ebbc4fb6d6493d13aeacf0df4e3b427

Aliases

arxiv: 1602.03543 · arxiv_version: 1602.03543v1 · doi: 10.48550/arxiv.1602.03543 · pith_short_12: F5RZZ6UAEAYA · pith_short_16: F5RZZ6UAEAYALU3I · pith_short_8: F5RZZ6UA

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/F5RZZ6UAEAYALU3IUPWYNKZVCC \
  | 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: 2f639cfa80203005d368a3ed86ab35109ebbc4fb6d6493d13aeacf0df4e3b427

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4345a54e359355ecf9391e617732fa5e356e62b6a1fb09168debaf04d66d4074",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-02-10T21:26:45Z",
    "title_canon_sha256": "ee98fc9864a996f56809869e36ac92e8d1127d66b91be19c496cd475152359e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03543",
    "kind": "arxiv",
    "version": 1
  }
}