Pith Number

pith:6WALZIR7

pith:2023:6WALZIR7QBKLSO5PVGH2ZRDUTG

not attested not anchored not stored refs pending

Modeling Unknown Stochastic Dynamical System via Autoencoder

Dongbin Xiu, Qifan Chen, Yuan Chen, Zhongshu Xu

arxiv:2312.10001 v2 · 2023-12-15 · cs.LG · cs.NA · math.NA · 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{6WALZIR7QBKLSO5PVGH2ZRDUTG}

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	2026-07-05T09:52:58.688155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f580bca23f8054b93bafa98facc47499b255519bc605b04ac5a1ff205f6b0d20

Aliases

arxiv: 2312.10001 · arxiv_version: 2312.10001v2 · doi: 10.48550/arxiv.2312.10001 · pith_short_12: 6WALZIR7QBKL · pith_short_16: 6WALZIR7QBKLSO5P · pith_short_8: 6WALZIR7

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/6WALZIR7QBKLSO5PVGH2ZRDUTG \
  | 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: f580bca23f8054b93bafa98facc47499b255519bc605b04ac5a1ff205f6b0d20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f85778490f4738f20fda150d3c9f1f553ee7eeacd8bbb1fd936e640b1914bd1",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-12-15T18:19:22Z",
    "title_canon_sha256": "6b1c1a34254abc46f93291f5851f76d2327f9f200c4dc5af989e5ee83fb013ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.10001",
    "kind": "arxiv",
    "version": 2
  }
}