Pith Number

pith:42XFMCRG

pith:2021:42XFMCRG6JKTGMSECOVJWU6ULK

not attested not anchored not stored refs pending

Reinforcement Learning for on-line Sequence Transformation

Grzegorz Rype\'s\'c, {\L}ukasz Lepak, Pawe{\l} Wawrzy\'nski

arxiv:2105.14097 v2 · 2021-05-28 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{42XFMCRG6JKTGMSECOVJWU6ULK}

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	2026-07-05T03:57:26.646480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6ae560a26f25533324413aa9b53d45a8537ffbe6e39162c5b65889d39bf7a95

Aliases

arxiv: 2105.14097 · arxiv_version: 2105.14097v2 · doi: 10.48550/arxiv.2105.14097 · pith_short_12: 42XFMCRG6JKT · pith_short_16: 42XFMCRG6JKTGMSE · pith_short_8: 42XFMCRG

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/42XFMCRG6JKTGMSECOVJWU6ULK \
  | 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: e6ae560a26f25533324413aa9b53d45a8537ffbe6e39162c5b65889d39bf7a95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1889675d02a6408dc7e1599c935dc191b81bc607c634e0c06e115758a7cea506",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-28T20:31:25Z",
    "title_canon_sha256": "52163248c3052156293f592ea7f5935f2c77949a9efc5e64b4d8bfc0d1d02c69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.14097",
    "kind": "arxiv",
    "version": 2
  }
}