Pith Number

pith:WCN6BAFC

pith:2014:WCN6BAFCNM3SUK6MY7CYE3FM2I

not attested not anchored not stored refs pending

Interactive Q-learning for Probabilities and Quantiles

Eric B. Laber, Kristin A. Linn, Leonard A. Stefanski

arxiv:1407.3414 v2 · 2014-07-12 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WCN6BAFCNM3SUK6MY7CYE3FM2I}

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	2026-05-18T02:03:55.501839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b09be080a26b372a2bccc7c5826cacd22adbcf4b568fb05bd13536cd5a94fd89

Aliases

arxiv: 1407.3414 · arxiv_version: 1407.3414v2 · doi: 10.48550/arxiv.1407.3414 · pith_short_12: WCN6BAFCNM3S · pith_short_16: WCN6BAFCNM3SUK6M · pith_short_8: WCN6BAFC

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/WCN6BAFCNM3SUK6MY7CYE3FM2I \
  | 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: b09be080a26b372a2bccc7c5826cacd22adbcf4b568fb05bd13536cd5a94fd89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9395ba6e097c888e851dce2ada2147f7d6c269db9be8d71a549472d932021a57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-07-12T19:09:43Z",
    "title_canon_sha256": "082494f884232ba2f38004c608afb9e30db74b9a1d6e364e5252ed306ed8e7b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3414",
    "kind": "arxiv",
    "version": 2
  }
}