Pith Number

pith:ROSHO2DY

pith:2018:ROSHO2DYCX7OJULRVJWA27V3OS

not attested not anchored not stored refs pending

Measuring and Characterizing Generalization in Deep Reinforcement Learning

Akanksha Atrey, David Jensen, Emma Tosch, Jun Ki Lee, Michael Littman, Sam Witty

arxiv:1812.02868 v2 · 2018-12-07 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ROSHO2DYCX7OJULRVJWA27V3OS}

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	2026-05-17T23:58:35.603665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ba477687815fee4d171aa6c0d7ebb74a63ea4dc67b92183d046e88a56f49a80

Aliases

arxiv: 1812.02868 · arxiv_version: 1812.02868v2 · doi: 10.48550/arxiv.1812.02868 · pith_short_12: ROSHO2DYCX7O · pith_short_16: ROSHO2DYCX7OJULR · pith_short_8: ROSHO2DY

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/ROSHO2DYCX7OJULRVJWA27V3OS \
  | 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: 8ba477687815fee4d171aa6c0d7ebb74a63ea4dc67b92183d046e88a56f49a80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e68451927de3db4955a9e3d5f529f2971a3e8b683774738d402d57ad0528513",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-12-07T01:32:02Z",
    "title_canon_sha256": "ee3d769f0746033feebfb4174de7b0d3bbb86feae03da8434e8d89f3b8307d72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02868",
    "kind": "arxiv",
    "version": 2
  }
}