Pith Number

pith:SYB4PCOM

pith:2022:SYB4PCOM34ETTJMZCHCZZPV5KJ

not attested not anchored not stored refs pending

Dynamics-Aware Comparison of Learned Reward Functions

Adrien Gaidon, Ashwin Balakrishna, Blake Wulfe, Jean Mercat, Logan Ellis, Rowan McAllister

arxiv:2201.10081 v1 · 2022-01-25 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SYB4PCOM34ETTJMZCHCZZPV5KJ}

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

Reward Models in Deep Reinforcement Learning: A Survey

Receipt and verification

First computed	2026-07-05T03:51:15.306875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9603c789ccdf0939a59911c59cbebd5245779b28d360f15e7889b4a1c151c6ab

Aliases

arxiv: 2201.10081 · arxiv_version: 2201.10081v1 · doi: 10.48550/arxiv.2201.10081 · pith_short_12: SYB4PCOM34ET · pith_short_16: SYB4PCOM34ETTJMZ · pith_short_8: SYB4PCOM

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/SYB4PCOM34ETTJMZCHCZZPV5KJ \
  | 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: 9603c789ccdf0939a59911c59cbebd5245779b28d360f15e7889b4a1c151c6ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24cee139ad8a789cbc42779e72a173f3a1ad4615dda89b03252f98e0faa80a61",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-01-25T03:48:00Z",
    "title_canon_sha256": "f0c1a034589c84367adc91e8c4031ab5923988d1161b73cf28e40c2dd1f90f6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.10081",
    "kind": "arxiv",
    "version": 1
  }
}