Pith Number

pith:B4PBXILF

pith:2022:B4PBXILFMETNCJTLJQY5ATBTIE

not attested not anchored not stored refs pending

Foundation Models for Semantic Novelty in Reinforcement Learning

Danfei Xu, Marco Pavone, Peter Karkus, Tarun Gupta, Tong Che

arxiv:2211.04878 v1 · 2022-11-09 · 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{B4PBXILFMETNCJTLJQY5ATBTIE}

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

Right Makes Might: Aligning Verified Hidden States Empowers RL Reasoning

Promptbreeder: Self-Referential Self-Improvement Via Prompt Evolution

Receipt and verification

First computed	2026-07-05T05:14:42.851722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f1e1ba1656126d1266b4c31d04c33412f04d01f74b5bd28e47588ebed03ea50

Aliases

arxiv: 2211.04878 · arxiv_version: 2211.04878v1 · doi: 10.48550/arxiv.2211.04878 · pith_short_12: B4PBXILFMETN · pith_short_16: B4PBXILFMETNCJTL · pith_short_8: B4PBXILF

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/B4PBXILFMETNCJTLJQY5ATBTIE \
  | 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: 0f1e1ba1656126d1266b4c31d04c33412f04d01f74b5bd28e47588ebed03ea50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3909ff753807c78f92ce0397a7c3f9004159bc4ed950c580f0cf2cae08d3d6cc",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-09T13:34:45Z",
    "title_canon_sha256": "736cdb18e639a5dcb850225eddecd1bf21d691cc3548ebfdd59f777c0b5cac84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.04878",
    "kind": "arxiv",
    "version": 1
  }
}