Pith Number

pith:ENI2C4HG

pith:2021:ENI2C4HG6YH5NOAWMZI5AICLPA

not attested not anchored not stored refs pending

Towards Deeper Deep Reinforcement Learning with Spectral Normalization

Carla P. Gomes, Johan Bjorck, Kilian Q. Weinberger

arxiv:2106.01151 v4 · 2021-06-02 · 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{ENI2C4HG6YH5NOAWMZI5AICLPA}

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	2026-07-05T03:45:09.372206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2351a170e6f60fd6b8166651d0204b78314b559b80823f0dbf86479c514efece

Aliases

arxiv: 2106.01151 · arxiv_version: 2106.01151v4 · doi: 10.48550/arxiv.2106.01151 · pith_short_12: ENI2C4HG6YH5 · pith_short_16: ENI2C4HG6YH5NOAW · pith_short_8: ENI2C4HG

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/ENI2C4HG6YH5NOAWMZI5AICLPA \
  | 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: 2351a170e6f60fd6b8166651d0204b78314b559b80823f0dbf86479c514efece

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f302910edb81659b06fa2010b4715d6941c8ad48e5193f951c24e4b17e821e44",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-02T13:41:02Z",
    "title_canon_sha256": "57c1c605b33a66137b9dcb8ccdf1dfe8ddc362aaaa2218e7123d5dd1900254ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.01151",
    "kind": "arxiv",
    "version": 4
  }
}