Pith Number

pith:3SGF5QEZ

pith:2019:3SGF5QEZ2A4XPRKWVWINT7MINX

not attested not anchored not stored refs pending

Icebreaker: Element-wise Active Information Acquisition with Bayesian Deep Latent Gaussian Model

Cheng Zhang, Jos\'e Miguel Hern\'andez-Lobato, Richard Turner, Sebastian Nowozin, Sebastian Tschiatschek, Wenbo Gong

arxiv:1908.04537 v2 · 2019-08-13 · cs.LG · cs.AI · 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{3SGF5QEZ2A4XPRKWVWINT7MINX}

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	2026-07-04T23:55:56.983401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc8c5ec099d03977c556ad90d9fd886dec8a58f327f87214299abf7e04ae56ef

Aliases

arxiv: 1908.04537 · arxiv_version: 1908.04537v2 · doi: 10.48550/arxiv.1908.04537 · pith_short_12: 3SGF5QEZ2A4X · pith_short_16: 3SGF5QEZ2A4XPRKW · pith_short_8: 3SGF5QEZ

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/3SGF5QEZ2A4XPRKWVWINT7MINX \
  | 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: dc8c5ec099d03977c556ad90d9fd886dec8a58f327f87214299abf7e04ae56ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "897a73e3ce01d275222ace198fd2e596a4972982d05572ccb6e3b33dbc37c1bc",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-13T08:49:33Z",
    "title_canon_sha256": "11fd1c79de422f9436b562e2ad80ce2ab6a1a14f21a54328a84d88c99f038e4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04537",
    "kind": "arxiv",
    "version": 2
  }
}