Pith Number

pith:WEJ7AFYC

pith:2022:WEJ7AFYCFTRNSAARAUVOPESBHQ

not attested not anchored not stored refs pending

Variational Monte Carlo Approach to Partial Differential Equations with Neural Networks

Martin G\"arttner, Moritz Reh

arxiv:2206.01927 v2 · 2022-06-04 · math.NA · cs.LG · cs.NA · math.DS · 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{WEJ7AFYCFTRNSAARAUVOPESBHQ}

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	2026-07-05T05:24:12.328629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b113f017022ce2d90011052ae792413c16f118556848d323e40d2b6ec51591e8

Aliases

arxiv: 2206.01927 · arxiv_version: 2206.01927v2 · doi: 10.48550/arxiv.2206.01927 · pith_short_12: WEJ7AFYCFTRN · pith_short_16: WEJ7AFYCFTRNSAAR · pith_short_8: WEJ7AFYC

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/WEJ7AFYCFTRNSAARAUVOPESBHQ \
  | 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: b113f017022ce2d90011052ae792413c16f118556848d323e40d2b6ec51591e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b453d4b06ed32cc2ee80cf0e7f47ed934dcd87614190dfa55eb4406eccf2d5a7",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NA",
      "math.DS",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2022-06-04T07:36:35Z",
    "title_canon_sha256": "bc791f032540f535f9d7105facde0fd97a96a1f70c321369cd0a735aaa080263"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.01927",
    "kind": "arxiv",
    "version": 2
  }
}