Pith Number

pith:U6ODENF2

pith:2018:U6ODENF2JWIIOFFYPRGABWYUCD

not attested not anchored not stored refs pending

Action-Constrained Markov Decision Processes With Kullback-Leibler Cost

Ana Bu\v{s}i\'c, Sean Meyn

arxiv:1807.10244 v1 · 2018-07-26 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U6ODENF2JWIIOFFYPRGABWYUCD}

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	2026-05-18T00:09:42.759158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a79c3234ba4d908714b87c4c00db1410ffcbfdceb85eee83269a3a28a5286f0e

Aliases

arxiv: 1807.10244 · arxiv_version: 1807.10244v1 · doi: 10.48550/arxiv.1807.10244 · pith_short_12: U6ODENF2JWII · pith_short_16: U6ODENF2JWIIOFFY · pith_short_8: U6ODENF2

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/U6ODENF2JWIIOFFYPRGABWYUCD \
  | 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: a79c3234ba4d908714b87c4c00db1410ffcbfdceb85eee83269a3a28a5286f0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e49303f477a24e146da7f1de6bb89ee0b97b0a3c39b757d33cda6d4e0ae068ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-07-26T17:07:05Z",
    "title_canon_sha256": "482812628abfe3b782dd95fc3f7ebab4cf0cce0fb774580c4adc0e7d57685c0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10244",
    "kind": "arxiv",
    "version": 1
  }
}