Pith Number

pith:ZIIJVPOJ

pith:2019:ZIIJVPOJSWFGEYXZXIYVBU72E6

not attested not anchored not stored refs pending

Reasoning and Generalization in RL: A Tool Use Perspective

Dan Saunders, Jim Fleming, Mike Qiu, Sam Wenke

arxiv:1907.02050 v1 · 2019-07-03 · cs.NE · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZIIJVPOJSWFGEYXZXIYVBU72E6}

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	2026-05-17T23:41:31.763273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca109abdc9958a6262f9ba3150d3fa2786bd14974e4e5aceb54b3429e1616814

Aliases

arxiv: 1907.02050 · arxiv_version: 1907.02050v1 · doi: 10.48550/arxiv.1907.02050 · pith_short_12: ZIIJVPOJSWFG · pith_short_16: ZIIJVPOJSWFGEYXZ · pith_short_8: ZIIJVPOJ

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/ZIIJVPOJSWFGEYXZXIYVBU72E6 \
  | 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: ca109abdc9958a6262f9ba3150d3fa2786bd14974e4e5aceb54b3429e1616814

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cb2633ed30fadf1dd01de3563f484c60f7dae48dd4918a0be2a222ddaec71f7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2019-07-03T17:35:58Z",
    "title_canon_sha256": "585755cc097be209e2837d8dd6eeb4124c3b589edb057393714100614f752513"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02050",
    "kind": "arxiv",
    "version": 1
  }
}