Pith Number

pith:62BE3YP4

pith:2018:62BE3YP46NNU7RTMPEAGJJ747R

not attested not anchored not stored refs pending

Augment and Reduce: Stochastic Inference for Large Categorical Distributions

Adji B. Dieng, David M. Blei, Francisco J. R. Ruiz, Michalis K. Titsias

arxiv:1802.04220 v3 · 2018-02-12 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62BE3YP46NNU7RTMPEAGJJ747R}

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	2026-05-18T00:14:00.303215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6824de1fcf35b4fc66c790064a7fcfc54a2a64b3931584825e4e4cc778a9302

Aliases

arxiv: 1802.04220 · arxiv_version: 1802.04220v3 · doi: 10.48550/arxiv.1802.04220 · pith_short_12: 62BE3YP46NNU · pith_short_16: 62BE3YP46NNU7RTM · pith_short_8: 62BE3YP4

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/62BE3YP46NNU7RTMPEAGJJ747R \
  | 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: f6824de1fcf35b4fc66c790064a7fcfc54a2a64b3931584825e4e4cc778a9302

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87d72e6c668118ddf047f8dc1c1e8f57eb8653a010e9d33618a5053b6f6faf37",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-02-12T18:04:06Z",
    "title_canon_sha256": "cc41ebd90e4e7919cf8a474b9982a954b0ea2b0f6252dfbdf09b2abd3d95dfc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04220",
    "kind": "arxiv",
    "version": 3
  }
}