Pith Number

pith:N5LOKWJT

pith:2015:N5LOKWJTO3OHNZ4L5GH4QWCGJ5

not attested not anchored not stored refs pending

Configuration interaction combined with spin-projection for strongly correlated molecular electronic structures

Seiichiro Ten-no, Takashi Tsuchimochi

arxiv:1512.03505 v3 · 2015-12-11 · 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{N5LOKWJTO3OHNZ4L5GH4QWCGJ5}

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	2026-05-18T01:22:32.444737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f56e5593376dc76e78be98fc858464f495225097629528e4569907186b68db9

Aliases

arxiv: 1512.03505 · arxiv_version: 1512.03505v3 · doi: 10.48550/arxiv.1512.03505 · pith_short_12: N5LOKWJTO3OH · pith_short_16: N5LOKWJTO3OHNZ4L · pith_short_8: N5LOKWJT

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/N5LOKWJTO3OHNZ4L5GH4QWCGJ5 \
  | 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: 6f56e5593376dc76e78be98fc858464f495225097629528e4569907186b68db9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d7e69064da5364597eeb91d8fa890c62f7ec63bed0112a2f768f7b13a2d5c8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-12-11T02:16:36Z",
    "title_canon_sha256": "107201acfd6cf47e1026016bb0b3ef9c5f0de8b1768af0d60cdf3268571a23b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03505",
    "kind": "arxiv",
    "version": 3
  }
}