Pith Number

pith:DC2RNNZS

pith:2017:DC2RNNZSNKM5YNMMMF474R2N4V

not attested not anchored not stored refs pending

Cluster decomposition of full configuration interaction wave functions: a tool for chemical interpretation of systems with strong correlation

K. Birgitta Whaley, Martin Head-Gordon, Norm M. Tubman, Susi Lehtola

arxiv:1707.04376 v3 · 2017-07-14 · cond-mat.str-el · physics.chem-ph · physics.comp-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{DC2RNNZSNKM5YNMMMF474R2N4V}

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	2026-05-18T00:32:08.588863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18b516b7326a99dc358c6179fe474de553db1e9f0a1369e44b7e82ecd5871091

Aliases

arxiv: 1707.04376 · arxiv_version: 1707.04376v3 · doi: 10.48550/arxiv.1707.04376 · pith_short_12: DC2RNNZSNKM5 · pith_short_16: DC2RNNZSNKM5YNMM · pith_short_8: DC2RNNZS

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/DC2RNNZSNKM5YNMMMF474R2N4V \
  | 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: 18b516b7326a99dc358c6179fe474de553db1e9f0a1369e44b7e82ecd5871091

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba79d14c59b2d59dfc1fb5dfb62998b93d8986bfef0082576d372a9030217216",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-07-14T03:43:04Z",
    "title_canon_sha256": "55d1c4fbb29cb014abac44b4d5f87082c1d6c33ce0ef84b063e72a2e6971a1c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.04376",
    "kind": "arxiv",
    "version": 3
  }
}