Pith Number

pith:HIB4HNL6

pith:2022:HIB4HNL6O3UUCIJMGZFSNOI4WD

not attested not anchored not stored refs pending

Gold-standard solutions to the Schr\"odinger equation using deep learning: How much physics do we need?

Leon Gerard, Michael Scherbela, Philipp Grohs, Philipp Marquetand

arxiv:2205.09438 v3 · 2022-05-19 · cs.LG · 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{HIB4HNL6O3UUCIJMGZFSNOI4WD}

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

2 papers in Pith

Approximating Hartree-Fock theory via an efficiently local reformulation

Is Variational Monte Carlo Robust? Sharp Moment Thresholds and Heavy-tailed Stochastic Optimization

Receipt and verification

First computed	2026-07-05T05:05:05.441828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a03c3b57e76e941212c364b26b91cb0ed66ac8b39fc509f502e7756250820ef

Aliases

arxiv: 2205.09438 · arxiv_version: 2205.09438v3 · doi: 10.48550/arxiv.2205.09438 · pith_short_12: HIB4HNL6O3UU · pith_short_16: HIB4HNL6O3UUCIJM · pith_short_8: HIB4HNL6

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/HIB4HNL6O3UUCIJMGZFSNOI4WD \
  | 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: 3a03c3b57e76e941212c364b26b91cb0ed66ac8b39fc509f502e7756250820ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "785673cfb6bc6b348a827fafa17542653bad88124dbc72fae4aa2d4e25050369",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-19T09:54:41Z",
    "title_canon_sha256": "9d7e874ca85382294edc8d5e673176039e83a2c10f094fa7c0e346c00d47550d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.09438",
    "kind": "arxiv",
    "version": 3
  }
}