Pith Number

pith:LRQMIUSH

pith:2016:LRQMIUSHT3DEJAY4SSBYZVSWVV

not attested not anchored not stored refs pending

Entity Embeddings of Categorical Variables

Cheng Guo, Felix Berkhahn

arxiv:1604.06737 v1 · 2016-04-22 · 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{LRQMIUSHT3DEJAY4SSBYZVSWVV}

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

4 papers in Pith

Fashion Retail: Forecasting Demand for New Items

Self-Improving Tabular Language Models via Iterative Reward-Guided Post-Training

Integrating SAINT with Tree-Based Models: A Case Study in Employee Attrition Prediction

$\phi-$DeepONet: A Discontinuity Capturing Neural Operator

Receipt and verification

First computed	2026-05-18T01:16:28.287701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c60c452479ec644831c94838cd656ad4e1f704644bba58689b522b7b7b0f4f3

Aliases

arxiv: 1604.06737 · arxiv_version: 1604.06737v1 · doi: 10.48550/arxiv.1604.06737 · pith_short_12: LRQMIUSHT3DE · pith_short_16: LRQMIUSHT3DEJAY4 · pith_short_8: LRQMIUSH

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/LRQMIUSHT3DEJAY4SSBYZVSWVV \
  | 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: 5c60c452479ec644831c94838cd656ad4e1f704644bba58689b522b7b7b0f4f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "665cffb3c16dfdf6c954077ea2a37b19461d62a17857d3371e05b8db8ee8bfc7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-04-22T16:34:30Z",
    "title_canon_sha256": "a283193b775e748b5612714559aa38b042bd30ffa3b6719c30b0fc2b2c48e78b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.06737",
    "kind": "arxiv",
    "version": 1
  }
}