Pith Number

pith:ZBN6YRKC

pith:2020:ZBN6YRKCITZGS2QHSGMX652MBY

not attested not anchored not stored refs pending

PixL2R: Guiding Reinforcement Learning Using Natural Language by Mapping Pixels to Rewards

Prasoon Goyal, Raymond J. Mooney, Scott Niekum

arxiv:2007.15543 v2 · 2020-07-30 · cs.LG · cs.AI · 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{ZBN6YRKCITZGS2QHSGMX652MBY}

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

3 papers in Pith

Robust Instruction Compliance in Cooperative Multi-Agent Reinforcement Learning

Code as Policies: Language Model Programs for Embodied Control

Do As I Can, Not As I Say: Grounding Language in Robotic Affordances

Receipt and verification

First computed	2026-07-05T01:52:59.592099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c85bec454244f2696a0791997f774c0e1c15c995db653793b8329db7591791e1

Aliases

arxiv: 2007.15543 · arxiv_version: 2007.15543v2 · doi: 10.48550/arxiv.2007.15543 · pith_short_12: ZBN6YRKCITZG · pith_short_16: ZBN6YRKCITZGS2QH · pith_short_8: ZBN6YRKC

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/ZBN6YRKCITZGS2QHSGMX652MBY \
  | 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: c85bec454244f2696a0791997f774c0e1c15c995db653793b8329db7591791e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d2ed6f46105391f8c95217e49cc81532e4354729bdaa05f53b1a37928477c6e",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-07-30T15:50:38Z",
    "title_canon_sha256": "1f270a7d55865623adb1b7a9a1d87e207e1582b7ad824da903d43011bbd1d336"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15543",
    "kind": "arxiv",
    "version": 2
  }
}