Pith Number

pith:TNXY6BRH

pith:2018:TNXY6BRHD6SZJS6X2CHAGWGA2E

not attested not anchored not stored refs pending

Efficient O($N$) divide-conquer method with localized natural orbitals

Gengping Jiang, Masahiro Fukuda, Taisuke Ozaki

arxiv:1809.05637 v1 · 2018-09-15 · physics.comp-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TNXY6BRHD6SZJS6X2CHAGWGA2E}

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	2026-05-17T23:57:08.485356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b6f8f06271fa594cbd7d08e0358c0d1288137f69793063449ca2b5ffe71a7a2

Aliases

arxiv: 1809.05637 · arxiv_version: 1809.05637v1 · doi: 10.48550/arxiv.1809.05637 · pith_short_12: TNXY6BRHD6SZ · pith_short_16: TNXY6BRHD6SZJS6X · pith_short_8: TNXY6BRH

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/TNXY6BRHD6SZJS6X2CHAGWGA2E \
  | 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: 9b6f8f06271fa594cbd7d08e0358c0d1288137f69793063449ca2b5ffe71a7a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70b0a20105de6525b8746ffcdb443ecd88f3d247dbcd26b3dada0f3266174d77",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2018-09-15T03:05:15Z",
    "title_canon_sha256": "40da3e406a42ac38761b6599be17bc0fed5f01b679e61be1ec79a675a55a2273"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.05637",
    "kind": "arxiv",
    "version": 1
  }
}