Pith Number

pith:PSHXVCSM

pith:2022:PSHXVCSM3NFQRH4N4JK4J3EMCT

not attested not anchored not stored refs pending

Environment Generation for Zero-Shot Compositional Reinforcement Learning

Aleksandra Faust, Honglak Lee, Izzeddin Gur, Jongwook Choi, Manoj Tiwari, Natasha Jaques, Yingjie Miao

arxiv:2201.08896 v1 · 2022-01-21 · 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{PSHXVCSM3NFQRH4N4JK4J3EMCT}

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

2 papers in Pith

Scenario Generation for Risk-Aware Reinforcement Learning with Probably Approximately Safe Guarantees

Promptbreeder: Self-Referential Self-Improvement Via Prompt Evolution

Receipt and verification

First computed	2026-07-05T03:50:37.974130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c8f7a8a4cdb4b089f8de255c4ec8c14e0d03650c15e556859f46104a5c79aed

Aliases

arxiv: 2201.08896 · arxiv_version: 2201.08896v1 · doi: 10.48550/arxiv.2201.08896 · pith_short_12: PSHXVCSM3NFQ · pith_short_16: PSHXVCSM3NFQRH4N · pith_short_8: PSHXVCSM

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/PSHXVCSM3NFQRH4N4JK4J3EMCT \
  | 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: 7c8f7a8a4cdb4b089f8de255c4ec8c14e0d03650c15e556859f46104a5c79aed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e81303ed6999b9d3e37dbd65f6f05ba0262cd94ac55b1f330b135537540ad4c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-01-21T21:35:01Z",
    "title_canon_sha256": "9e4539e8a3ce79796b285d71ee517296ec1f8108f38bbddf22bfa1bfda9f21cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.08896",
    "kind": "arxiv",
    "version": 1
  }
}