Pith Number

pith:G3MPSI4I

pith:2025:G3MPSI4ISQQKVE6NR3YRYTKHHZ

not attested not anchored not stored refs pending

Frog Soup: Zero-Shot, In-Context, and Sample-Efficient Frogger Agents

Doug Fulop, Xiang Li, Yiyang Hao

arxiv:2505.03947 v1 · 2025-05-06 · 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{G3MPSI4ISQQKVE6NR3YRYTKHHZ}

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.

Receipt and verification

First computed	2026-07-05T10:59:34.037370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36d8f923889420aa93cd8ef11c4d473e6869020b375631f7a23e5aba080453f2

Aliases

arxiv: 2505.03947 · arxiv_version: 2505.03947v1 · doi: 10.48550/arxiv.2505.03947 · pith_short_12: G3MPSI4ISQQK · pith_short_16: G3MPSI4ISQQKVE6N · pith_short_8: G3MPSI4I

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/G3MPSI4ISQQKVE6NR3YRYTKHHZ \
  | 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: 36d8f923889420aa93cd8ef11c4d473e6869020b375631f7a23e5aba080453f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "586afc73865fd50e290999c52f2cd72cab82756dc30f7e6236d8aa0cd6007978",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-05-06T19:51:41Z",
    "title_canon_sha256": "05069ef467799daee9d324a742d1e0832469bfc6bf6a0bdc0f213ca7dba423fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.03947",
    "kind": "arxiv",
    "version": 1
  }
}