Pith Number

pith:XM2ZJ3J2

pith:2022:XM2ZJ3J2ZU4YEKD4SA7IL33IPQ

not attested not anchored not stored refs pending

Ab-initio quantum chemistry with neural-network wavefunctions

Antonio Mezzacapo, David Pfau, Frank No\'e, Giuseppe Carleo, James Spencer, Jan Hermann, Kenny Choo, W. M. C. Foulkes

arxiv:2208.12590 v1 · 2022-08-26 · physics.chem-ph · cs.LG · physics.comp-ph · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XM2ZJ3J2ZU4YEKD4SA7IL33IPQ}

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.

Cited by

1 paper in Pith

Approximating Hartree-Fock theory via an efficiently local reformulation

Receipt and verification

First computed	2026-07-05T07:16:33.537740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb3594ed3acd3982287c903e85ef687c0ee6d2c9d5045d8186a36a8f5b416ee0

Aliases

arxiv: 2208.12590 · arxiv_version: 2208.12590v1 · doi: 10.48550/arxiv.2208.12590 · pith_short_12: XM2ZJ3J2ZU4Y · pith_short_16: XM2ZJ3J2ZU4YEKD4 · pith_short_8: XM2ZJ3J2

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/XM2ZJ3J2ZU4YEKD4SA7IL33IPQ \
  | 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: bb3594ed3acd3982287c903e85ef687c0ee6d2c9d5045d8186a36a8f5b416ee0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0035fa4604f2fb9ac157b23e058e159718101e075f095fcc4f7129d0baeb09c",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.comp-ph",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2022-08-26T11:33:31Z",
    "title_canon_sha256": "b3699a2c521e8dc42285b83cb96c27d1a9a24459e1f26f61fa691a628a636537"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.12590",
    "kind": "arxiv",
    "version": 1
  }
}