Pith Number

pith:3VHOKL4S

pith:2018:3VHOKL4S4TGOMEVZ6YLBLILYSI

not attested not anchored not stored refs pending

Generalized Multichannel Variational Autoencoder for Underdetermined Source Separation

Hirokazu Kameoka, Kazuya Takeda, Li Li, Shogo Seki, Tomoki Toda

arxiv:1810.00223 v1 · 2018-09-29 · stat.ML · cs.LG · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3VHOKL4S4TGOMEVZ6YLBLILYSI}

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	2026-05-18T00:04:28.440068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd4ee52f92e4cce612b9f61615a1789211098b4f2ef4384f3ae6835835e5ef2f

Aliases

arxiv: 1810.00223 · arxiv_version: 1810.00223v1 · doi: 10.48550/arxiv.1810.00223 · pith_short_12: 3VHOKL4S4TGO · pith_short_16: 3VHOKL4S4TGOMEVZ · pith_short_8: 3VHOKL4S

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/3VHOKL4S4TGOMEVZ6YLBLILYSI \
  | 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: dd4ee52f92e4cce612b9f61615a1789211098b4f2ef4384f3ae6835835e5ef2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1d9299272c893cc56904cb186deded3b05ff546fb06cb4e878236780cb6819b",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-09-29T15:40:11Z",
    "title_canon_sha256": "c7468351d472cf00cf812c250d9a4fa51e440824192b18b52ea3b040a10ddaca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00223",
    "kind": "arxiv",
    "version": 1
  }
}