Pith Number

pith:J2I6UGY4

pith:2016:J2I6UGY4QIDJIJKGWPSBZF4R35

not attested not anchored not stored refs pending

Variational Inference with Hamiltonian Monte Carlo

Christopher Wolf, Maximilian Karl, Patrick van der Smagt

arxiv:1609.08203 v1 · 2016-09-26 · 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{J2I6UGY4QIDJIJKGWPSBZF4R35}

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	2026-05-18T01:03:46.404194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e91ea1b1c8206942546b3e41c9791df79e211be5ccd846a6ed53b146770e867

Aliases

arxiv: 1609.08203 · arxiv_version: 1609.08203v1 · doi: 10.48550/arxiv.1609.08203 · pith_short_12: J2I6UGY4QIDJ · pith_short_16: J2I6UGY4QIDJIJKG · pith_short_8: J2I6UGY4

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/J2I6UGY4QIDJIJKGWPSBZF4R35 \
  | 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: 4e91ea1b1c8206942546b3e41c9791df79e211be5ccd846a6ed53b146770e867

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9839d103c4c48949d2cc2201c118ab8d8fc75da290a7e36f5f20126f8d24cd55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-09-26T22:01:04Z",
    "title_canon_sha256": "b86d5b6d2cab703b6dd6bb535c19d86ed2503535b6cd8939d7e079eec748ce81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08203",
    "kind": "arxiv",
    "version": 1
  }
}