Pith Number

pith:ZQXB6IML

pith:2020:ZQXB6IMLXJTZWPIKQYRPXISQUX

not attested not anchored not stored refs pending

Generalized Gumbel-Softmax Gradient Estimator for Generic Discrete Random Variables

Dongjun Kim, Il-Chul Moon, Seungjae Shin, Weonyoung Joo

arxiv:2003.01847 v4 · 2020-03-04 · cs.LG · 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{ZQXB6IMLXJTZWPIKQYRPXISQUX}

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.

Cited by

1 paper in Pith

elicito: A Python Package for Expert Prior Elicitation

Receipt and verification

First computed	2026-07-05T05:44:23.159740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc2e1f218bba679b3d0a8622fba250a5d75953d0099ed2c6210683f054c81714

Aliases

arxiv: 2003.01847 · arxiv_version: 2003.01847v4 · doi: 10.48550/arxiv.2003.01847 · pith_short_12: ZQXB6IMLXJTZ · pith_short_16: ZQXB6IMLXJTZWPIK · pith_short_8: ZQXB6IML

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/ZQXB6IMLXJTZWPIKQYRPXISQUX \
  | 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: cc2e1f218bba679b3d0a8622fba250a5d75953d0099ed2c6210683f054c81714

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98dfb95b5f2600ae554e59d401f269714d10566e0e0e74be936ada3d30b2d8b9",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-03-04T01:13:15Z",
    "title_canon_sha256": "010d1a6a2593a758ca157d04e82f81ea9ef89816d59a826dfa6e70d6556a66a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01847",
    "kind": "arxiv",
    "version": 4
  }
}