Pith Number

pith:2O4E4Y2E

pith:2018:2O4E4Y2EIGJSOO63IYKAN6PBEX

not attested not anchored not stored refs pending

Improving a Neural Semantic Parser by Counterfactual Learning from Human Bandit Feedback

Carolin Lawrence, Stefan Riezler

arxiv:1805.01252 v2 · 2018-05-03 · cs.CL · cs.LG · stat.ML

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

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

Learning to summarize from human feedback

Receipt and verification

First computed	2026-05-17T23:59:32.729956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3b84e63444193273bdb461406f9e125e5feb628a00f90a2b4e784c59596eac3

Aliases

arxiv: 1805.01252 · arxiv_version: 1805.01252v2 · doi: 10.48550/arxiv.1805.01252 · pith_short_12: 2O4E4Y2EIGJS · pith_short_16: 2O4E4Y2EIGJSOO63 · pith_short_8: 2O4E4Y2E

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/2O4E4Y2EIGJSOO63IYKAN6PBEX \
  | 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: d3b84e63444193273bdb461406f9e125e5feb628a00f90a2b4e784c59596eac3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "898b6fb56ddad59c85cd1e4788e70dfe242338e9f79901c5f6160b60db8e1669",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-05-03T12:24:39Z",
    "title_canon_sha256": "1e4f902ce09320df3ac93c3528eb2715f852863b354e6eeffda9f8977ab97ac5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01252",
    "kind": "arxiv",
    "version": 2
  }
}