Pith Number

pith:IPVFHNLM

pith:2019:IPVFHNLMZNSUFCAK2R5OAQ2ARU

not attested not anchored not stored refs pending

Ab-Initio Solution of the Many-Electron Schr\"odinger Equation with Deep Neural Networks

Alexander G. de G. Matthews, David Pfau, James S. Spencer, W. M. C. Foulkes

arxiv:1909.02487 v3 · 2019-09-05 · physics.chem-ph · cs.LG · 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{IPVFHNLMZNSUFCAK2R5OAQ2ARU}

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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

Meson-Nucleus Bound States with Neural-Network Quantum States

Uncovering Exotic Paired States in the 2D Spin-Imbalanced Fermi Gas with Neural Wave Functions

Receipt and verification

First computed	2026-07-05T02:26:10.524388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43ea53b56ccb6542880ad47ae043408d1ecb49eaa021a696c71fe7a9076b0f2a

Aliases

arxiv: 1909.02487 · arxiv_version: 1909.02487v3 · doi: 10.48550/arxiv.1909.02487 · pith_short_12: IPVFHNLMZNSU · pith_short_16: IPVFHNLMZNSUFCAK · pith_short_8: IPVFHNLM

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/IPVFHNLMZNSUFCAK2R5OAQ2ARU \
  | 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: 43ea53b56ccb6542880ad47ae043408d1ecb49eaa021a696c71fe7a9076b0f2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bc50a2f9baaba067fc3428352830f9fb7fb14d98860ce994a5fdef0f78b62f0",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2019-09-05T15:39:27Z",
    "title_canon_sha256": "6302302a09706da4b7785ad6f16f81433b4d5644dcaba0def700d3c1981d83e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.02487",
    "kind": "arxiv",
    "version": 3
  }
}