Pith Number

pith:DYXHDMMA

pith:2019:DYXHDMMA2WDGUNODEGQGN4MRZX

not attested not anchored not stored refs pending

Learning Action Representations for Reinforcement Learning

Georgios Theocharous, James Kostas, Philip S. Thomas, Scott Jordan, Yash Chandak

arxiv:1902.00183 v2 · 2019-02-01 · 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{DYXHDMMA2WDGUNODEGQGN4MRZX}

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	2026-05-17T23:46:09.189655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e2e71b180d5866a35c321a066f191cde31306f5e88c0dd94d205a0592eeee4f

Aliases

arxiv: 1902.00183 · arxiv_version: 1902.00183v2 · doi: 10.48550/arxiv.1902.00183 · pith_short_12: DYXHDMMA2WDG · pith_short_16: DYXHDMMA2WDGUNOD · pith_short_8: DYXHDMMA

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/DYXHDMMA2WDGUNODEGQGN4MRZX \
  | 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: 1e2e71b180d5866a35c321a066f191cde31306f5e88c0dd94d205a0592eeee4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98515e01c0be789d4cadb4530b14ba43bfd3d41028c24aff188bf8f150a57125",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-01T04:58:40Z",
    "title_canon_sha256": "8fd31ed859ee9d5d0bc81c49f25b1e3c8519d5d590d65ee2ea67634d54870851"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00183",
    "kind": "arxiv",
    "version": 2
  }
}