Pith Number

pith:FEA7MAY6

pith:2019:FEA7MAY64C7Y56MX5FSBPH3GIZ

not attested not anchored not stored refs pending

Reinforcement Learning for Learning of Dynamical Systems in Uncertain Environment: a Tutorial

Mehran Attar, Mohammadreza Dabirian

arxiv:1905.07727 v1 · 2019-05-19 · cs.LG · 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{FEA7MAY64C7Y56MX5FSBPH3GIZ}

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	2026-05-17T23:45:48.667596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2901f6031ee0bf8ef997e964179f664673b81ef59b731a22cdf7cc0b0dd8a366

Aliases

arxiv: 1905.07727 · arxiv_version: 1905.07727v1 · doi: 10.48550/arxiv.1905.07727 · pith_short_12: FEA7MAY64C7Y · pith_short_16: FEA7MAY64C7Y56MX · pith_short_8: FEA7MAY6

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/FEA7MAY64C7Y56MX5FSBPH3GIZ \
  | 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: 2901f6031ee0bf8ef997e964179f664673b81ef59b731a22cdf7cc0b0dd8a366

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58451b68a3c3e3b5876b8f5634a887a982f776d4308bf43997457e3c4cdc7082",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-19T11:29:01Z",
    "title_canon_sha256": "dfa56c1098b24e0c259a6d4b5a5f6c701f3a35bb98ef008cd64e1a728f37db4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07727",
    "kind": "arxiv",
    "version": 1
  }
}