Pith Number

pith:F6NYBRKI

pith:2014:F6NYBRKIZUJSVVKDMQNL372BLS

not attested not anchored not stored refs pending

Combination of the single-double coupled cluster and the configuration interaction methods; application to barium, lutetium and their ions

V. A. Dzuba

arxiv:1406.0558 v1 · 2014-06-03 · physics.atom-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{F6NYBRKIZUJSVVKDMQNL372BLS}

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	2026-05-18T01:43:02.687633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f9b80c548cd132ad543641abdff415cbfc74afb1887d87e2c5541cc3eec9e92

Aliases

arxiv: 1406.0558 · arxiv_version: 1406.0558v1 · doi: 10.48550/arxiv.1406.0558 · pith_short_12: F6NYBRKIZUJS · pith_short_16: F6NYBRKIZUJSVVKD · pith_short_8: F6NYBRKI

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/F6NYBRKIZUJSVVKDMQNL372BLS \
  | 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: 2f9b80c548cd132ad543641abdff415cbfc74afb1887d87e2c5541cc3eec9e92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f8f437a8a2098fc62211d3432f0a9ace47c2f40e25fd8f0b16256a93da5c925",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-06-03T00:53:13Z",
    "title_canon_sha256": "b9bbc8eae215d9b737fdd7895ea66fb94fd121c5f186f4b8021bc45e305cdae2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0558",
    "kind": "arxiv",
    "version": 1
  }
}