Pith Number

pith:YX5HALDB

pith:2022:YX5HALDBKHHL3WQXSPN2JKF366

not attested not anchored not stored refs pending

Model-Free Reinforcement Learning for Symbolic Automata-encoded Objectives

Anand Balakrishnan, Dejan Ni\v{c}kovi\'c, Edgar A. Aguilar, Jyotirmoy V. Deshmukh, Stefan Jak\v{s}i\'c

arxiv:2202.02404 v2 · 2022-02-04 · cs.AI · cs.LO · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YX5HALDBKHHL3WQXSPN2JKF366}

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	2026-07-05T09:44:03.332551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5fa702c6151cebdda1793dba4a8bbf783ae95b12ba7b4d44af4dfc0e4e29758

Aliases

arxiv: 2202.02404 · arxiv_version: 2202.02404v2 · doi: 10.48550/arxiv.2202.02404 · pith_short_12: YX5HALDBKHHL · pith_short_16: YX5HALDBKHHL3WQX · pith_short_8: YX5HALDB

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/YX5HALDBKHHL3WQXSPN2JKF366 \
  | 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: c5fa702c6151cebdda1793dba4a8bbf783ae95b12ba7b4d44af4dfc0e4e29758

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88289b2d6986cf92a32df4df95df5f4c55ca755bc45c3f3ca4db9f17b59c292d",
    "cross_cats_sorted": [
      "cs.LO",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-02-04T21:54:36Z",
    "title_canon_sha256": "5e8f88288a2e066f75a4e690351e6ba70bdc8b19ce4cd0e8e696cd8a4afb3658"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.02404",
    "kind": "arxiv",
    "version": 2
  }
}