Pith Number

pith:GJ6XXDFN

pith:2020:GJ6XXDFNCC3VRBSZNMJLB6URLQ

not attested not anchored not stored refs pending

Reward-rational (implicit) choice: A unifying formalism for reward learning

Anca D. Dragan, Hong Jun Jeon, Smitha Milli

arxiv:2002.04833 v4 · 2020-02-12 · cs.LG · cs.AI · cs.HC · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GJ6XXDFNCC3VRBSZNMJLB6URLQ}

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

1 paper in Pith

Learning to summarize from human feedback

Receipt and verification

First computed	2026-07-05T01:58:40.190576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

327d7b8cad10b75886596b12b0fa915c1ab1b9c0980499df97dceea2a1f5413c

Aliases

arxiv: 2002.04833 · arxiv_version: 2002.04833v4 · doi: 10.48550/arxiv.2002.04833 · pith_short_12: GJ6XXDFNCC3V · pith_short_16: GJ6XXDFNCC3VRBSZ · pith_short_8: GJ6XXDFN

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/GJ6XXDFNCC3VRBSZNMJLB6URLQ \
  | 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: 327d7b8cad10b75886596b12b0fa915c1ab1b9c0980499df97dceea2a1f5413c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28a51145f64be2433e9d3c1a6d94f58bfe240745794e8dd491aedbbda691a110",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-02-12T08:07:49Z",
    "title_canon_sha256": "4e38a94fa76fa90d8fbb4c8263b2f39e9f1f14ce20665b6ef6093ca56b99cb18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.04833",
    "kind": "arxiv",
    "version": 4
  }
}