Pith Number

pith:VCR7LX57

pith:2021:VCR7LX57ZYP762I2NS5APGFP5W

not attested not anchored not stored refs pending

Heteroscedastic Temporal Variational Autoencoder For Irregular Time Series

Benjamin M. Marlin, Satya Narayan Shukla

arxiv:2107.11350 v2 · 2021-07-23 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VCR7LX57ZYP762I2NS5APGFP5W}

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	2026-07-05T09:31:28.602163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8a3f5dfbfce1fff691a6cba0798afeda886f9c27bc30bb73258bf45cea3c961

Aliases

arxiv: 2107.11350 · arxiv_version: 2107.11350v2 · doi: 10.48550/arxiv.2107.11350 · pith_short_12: VCR7LX57ZYP7 · pith_short_16: VCR7LX57ZYP762I2 · pith_short_8: VCR7LX57

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/VCR7LX57ZYP762I2NS5APGFP5W \
  | 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: a8a3f5dfbfce1fff691a6cba0798afeda886f9c27bc30bb73258bf45cea3c961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1e2153b5597a139ff6052bd321ac05076ceb2a7d1bb7dc3b3794ca856d8d969",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-07-23T16:59:21Z",
    "title_canon_sha256": "54eb4394a58b3bc1a8a0ce13c7b74e9431fd87d42292516fb3cd1ec212825548"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.11350",
    "kind": "arxiv",
    "version": 2
  }
}