Pith Number

pith:5LVNYXPP

pith:2018:5LVNYXPPE6P2NCHHSKTPIIJWMX

not attested not anchored not stored refs pending

Reward learning from human preferences and demonstrations in Atari

Borja Ibarz, Dario Amodei, Geoffrey Irving, Jan Leike, Shane Legg, Tobias Pohlen

arxiv:1811.06521 v1 · 2018-11-15 · cs.LG · cs.AI · cs.NE · 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{5LVNYXPPE6P2NCHHSKTPIIJWMX}

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

Risks from Learned Optimization in Advanced Machine Learning Systems

A General Language Assistant as a Laboratory for Alignment

Fine-Tuning Language Models from Human Preferences

Receipt and verification

First computed	2026-05-18T00:00:37.555718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaeadc5def279fa688e792a6f4213665c580f97ac60f00fc5fb8b2e8215994d7

Aliases

arxiv: 1811.06521 · arxiv_version: 1811.06521v1 · doi: 10.48550/arxiv.1811.06521 · pith_short_12: 5LVNYXPPE6P2 · pith_short_16: 5LVNYXPPE6P2NCHH · pith_short_8: 5LVNYXPP

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/5LVNYXPPE6P2NCHHSKTPIIJWMX \
  | 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: eaeadc5def279fa688e792a6f4213665c580f97ac60f00fc5fb8b2e8215994d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4995f48a5890e07fc84e947aacfd04ca6b6dcf3ba30692fa6d77bb8de9621853",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-11-15T18:33:43Z",
    "title_canon_sha256": "d5cbc9f47ecd5078ddd8c2c5836a39d0bf4312273f02973d5944bafecbf99e64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06521",
    "kind": "arxiv",
    "version": 1
  }
}