Pith Number

pith:6KNPOMNL

pith:2018:6KNPOMNLWPOQMFACE6WBFQKOWD

not attested not anchored not stored refs pending

Neural Network Renormalization Group

Lei Wang, Shuo-Hui Li

arxiv:1802.02840 v4 · 2018-02-08 · cond-mat.stat-mech · cs.LG · 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{6KNPOMNLWPOQMFACE6WBFQKOWD}

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

Differentiable free energy surface: a variational approach to directly observing rare events using generative deep-learning models

Receipt and verification

First computed	2026-05-17T23:57:21.670044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f29af731abb3dd06140227ac12c14eb0f5ee8b09fd777fb9c4b93b33989d1e71

Aliases

arxiv: 1802.02840 · arxiv_version: 1802.02840v4 · doi: 10.48550/arxiv.1802.02840 · pith_short_12: 6KNPOMNLWPOQ · pith_short_16: 6KNPOMNLWPOQMFAC · pith_short_8: 6KNPOMNL

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/6KNPOMNLWPOQMFACE6WBFQKOWD \
  | 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: f29af731abb3dd06140227ac12c14eb0f5ee8b09fd777fb9c4b93b33989d1e71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81cc96b451c501764b36a5f2a766ffb396ea08f0ada53a24d87939d8d13c1d6d",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-02-08T13:16:01Z",
    "title_canon_sha256": "88ed8469ca805dbcb31e9ed37c1d100f0d5d2770da7bebfa76e098e2e39b4919"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02840",
    "kind": "arxiv",
    "version": 4
  }
}