Pith Number

pith:IA3TGSYB

pith:2023:IA3TGSYBJ5QBTY6HH5RWY6APN4

not attested not anchored not stored refs pending

HireVAE: An Online and Adaptive Factor Model Based on Hierarchical and Regime-Switch VAE

Anyi Rao, Bo Dai, Dahua Lin, Zikai Wei

arxiv:2306.02848 v1 · 2023-06-05 · cs.LG · cs.CV · q-fin.PM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IA3TGSYBJ5QBTY6HH5RWY6APN4}

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	2026-07-05T07:43:53.306600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4037334b014f6019e3c73f636c780f6f1ac72e9a45ba684083864cd387cef15c

Aliases

arxiv: 2306.02848 · arxiv_version: 2306.02848v1 · doi: 10.48550/arxiv.2306.02848 · pith_short_12: IA3TGSYBJ5QB · pith_short_16: IA3TGSYBJ5QBTY6H · pith_short_8: IA3TGSYB

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/IA3TGSYBJ5QBTY6HH5RWY6APN4 \
  | 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: 4037334b014f6019e3c73f636c780f6f1ac72e9a45ba684083864cd387cef15c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89731fd677325820b51be74861465a6d0a634b544cf53f5f5124463b3683eb26",
    "cross_cats_sorted": [
      "cs.CV",
      "q-fin.PM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-05T12:58:13Z",
    "title_canon_sha256": "7adbdf00a2ababe21e9ea0bda2f74807f5afa6756d825c49fd5341e9abf4840c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.02848",
    "kind": "arxiv",
    "version": 1
  }
}