Pith Number

pith:V73FLTHE

pith:2015:V73FLTHEIQXWUXCI2KY3QAZMSI

not attested not anchored not stored refs pending

An efficient basis set representation for calculating electrons in molecules

Brant Abeln, Chao Yang, C. William McCurdy, Daniel J. Haxton, Eugene Vecharynski, Francois-Henry Rouet, Jeremiah R. Jones, Keith V. Lawler, Khaled Z. Ibrahim, Samuel Williams, Thomas N. Rescigno, Xiaoye S. Li

arxiv:1507.03324 v2 · 2015-07-13 · physics.chem-ph · quant-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{V73FLTHEIQXWUXCI2KY3QAZMSI}

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	2026-05-18T01:08:21.113929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aff655cce4442f6a5c48d2b1b8032c9223dd7f0a14ac9b734761eb0c6c482148

Aliases

arxiv: 1507.03324 · arxiv_version: 1507.03324v2 · doi: 10.48550/arxiv.1507.03324 · pith_short_12: V73FLTHEIQXW · pith_short_16: V73FLTHEIQXWUXCI · pith_short_8: V73FLTHE

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/V73FLTHEIQXWUXCI2KY3QAZMSI \
  | 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: aff655cce4442f6a5c48d2b1b8032c9223dd7f0a14ac9b734761eb0c6c482148

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a8a8709d30ced3f93fd0d09e31629384384a88b25c8332af50faaf3b251f69c",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-07-13T04:44:35Z",
    "title_canon_sha256": "084f2e7204b2390eae7e9459d95e271d6b7e9a15289df50a2de6623bff5cf4ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03324",
    "kind": "arxiv",
    "version": 2
  }
}