Pith Number

pith:KI5EMNK2

pith:2013:KI5EMNK2P34FNJZ3DDLQNTWGP6

not attested not anchored not stored refs pending

Structured Reachability Analysis for Markov Decision Processes

Christopher W. Geib, Craig Boutilier, Ronen I. Brafman

arxiv:1301.7361 v2 · 2013-01-30 · 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{KI5EMNK2P34FNJZ3DDLQNTWGP6}

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	2026-05-18T03:27:22.576536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

523a46355a7ef856a73b18d706cec67f80120ddaf8e03b6ea55fa4b3566d71b4

Aliases

arxiv: 1301.7361 · arxiv_version: 1301.7361v2 · doi: 10.48550/arxiv.1301.7361 · pith_short_12: KI5EMNK2P34F · pith_short_16: KI5EMNK2P34FNJZ3 · pith_short_8: KI5EMNK2

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/KI5EMNK2P34FNJZ3DDLQNTWGP6 \
  | 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: 523a46355a7ef856a73b18d706cec67f80120ddaf8e03b6ea55fa4b3566d71b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76b58a9407d5060bb81727b0a1b290a3ca886291f32c4046e68268fe99ccb19f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-01-30T15:02:33Z",
    "title_canon_sha256": "da8d56086955a9f2118c42e4341ec9acab695082eedc2dde4f1383abaa60cd08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7361",
    "kind": "arxiv",
    "version": 2
  }
}