Pith Number

pith:H3365MOP

pith:2021:H3365MOPZ523TZYZHFEHIIPZA2

not attested not anchored not stored refs pending

Algorithm as Experiment: Machine Learning, Market Design, and Policy Eligibility Rules

Kohei Yata, Yusuke Narita

arxiv:2104.12909 v6 · 2021-04-26 · econ.EM · cs.LG · stat.ME · 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{H3365MOPZ523TZYZHFEHIIPZA2}

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

Estimating Causal Effects from Data Generated by Stochastic Algorithms

Receipt and verification

First computed	2026-07-05T07:20:46.673524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ef7eeb1cfcf75b9e71939487421f9068eb501592d84542123a105b402050e68

Aliases

arxiv: 2104.12909 · arxiv_version: 2104.12909v6 · doi: 10.48550/arxiv.2104.12909 · pith_short_12: H3365MOPZ523 · pith_short_16: H3365MOPZ523TZYZ · pith_short_8: H3365MOP

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/H3365MOPZ523TZYZHFEHIIPZA2 \
  | 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: 3ef7eeb1cfcf75b9e71939487421f9068eb501592d84542123a105b402050e68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd888b6a89c50e03ec731d1494e4f86f01367c5455b049d3fbabcfe82bb0bdc1",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ME",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2021-04-26T23:18:34Z",
    "title_canon_sha256": "84e36631dbe84ddaf46fef6461cc1ee3e888a0d030ac24271ab7b582547317a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.12909",
    "kind": "arxiv",
    "version": 6
  }
}