Pith Number

pith:COCJFKXZ

pith:2016:COCJFKXZT2H6QDQFLZGCT4GAVE

not attested not anchored not stored refs pending

Bootstrapping with Models: Confidence Intervals for Off-Policy Evaluation

Josiah P. Hanna, Peter Stone, Scott Niekum

arxiv:1606.06126 v3 · 2016-06-20 · cs.AI · 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{COCJFKXZT2H6QDQFLZGCT4GAVE}

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	2026-05-18T00:05:05.885523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

138492aaf99e8fe80e055e4c29f0c0a9177a4e326d37972f8fb17a674725a1d6

Aliases

arxiv: 1606.06126 · arxiv_version: 1606.06126v3 · doi: 10.48550/arxiv.1606.06126 · pith_short_12: COCJFKXZT2H6 · pith_short_16: COCJFKXZT2H6QDQF · pith_short_8: COCJFKXZ

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/COCJFKXZT2H6QDQFLZGCT4GAVE \
  | 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: 138492aaf99e8fe80e055e4c29f0c0a9177a4e326d37972f8fb17a674725a1d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e02a7b667fe9763f666d4ab99d3b72a8d3b42211ff2eb3af7fc0347dcba7761",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-06-20T14:06:22Z",
    "title_canon_sha256": "582ab3dec5adbb2af2b2f47361b4b82caf936fa9a4497f668cfdab01fcf4464c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06126",
    "kind": "arxiv",
    "version": 3
  }
}