Pith Number

pith:KZOYGUPF

pith:2017:KZOYGUPF4B7T3GAP5VD3YLBKRC

not attested not anchored not stored refs pending

Three- and four-electron integrals involving Gaussian geminals: fundamental integrals, upper bounds and recurrence relations

Giuseppe M. J. Barca, Pierre-Fran\c{c}ois Loos

arxiv:1704.08051 v1 · 2017-04-26 · 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{KZOYGUPF4B7T3GAP5VD3YLBKRC}

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	2026-05-18T00:14:41.224240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

565d8351e5e07f3d980fed47bc2c2a88bbb0dc33ebeaaf2bf7143d955a12b9e7

Aliases

arxiv: 1704.08051 · arxiv_version: 1704.08051v1 · doi: 10.48550/arxiv.1704.08051 · pith_short_12: KZOYGUPF4B7T · pith_short_16: KZOYGUPF4B7T3GAP · pith_short_8: KZOYGUPF

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/KZOYGUPF4B7T3GAP5VD3YLBKRC \
  | 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: 565d8351e5e07f3d980fed47bc2c2a88bbb0dc33ebeaaf2bf7143d955a12b9e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e03d237164d1c69fba3c2bfbdf68c8fe78558abf24fa49901208cba0661257e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-04-26T10:44:18Z",
    "title_canon_sha256": "b71bd42f285969618de46171a320a4eac3523a2dd8f9745264988c12f83b9888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08051",
    "kind": "arxiv",
    "version": 1
  }
}