Pith Number

pith:HBBXYMLE

pith:2012:HBBXYMLECD3U5XIB7NKJEWPY7R

not attested not anchored not stored refs pending

Polynomial Value Iteration Algorithms for Detrerminstic MDPs

Omid Madani

arxiv:1301.0583 v1 · 2012-12-12 · cs.AI · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HBBXYMLECD3U5XIB7NKJEWPY7R}

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	2026-05-18T03:37:18.367292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38437c316410f74edd01fb549259f8fc6c6cf08cf665ef7e510dfbfe8f72d57a

Aliases

arxiv: 1301.0583 · arxiv_version: 1301.0583v1 · doi: 10.48550/arxiv.1301.0583 · pith_short_12: HBBXYMLECD3U · pith_short_16: HBBXYMLECD3U5XIB · pith_short_8: HBBXYMLE

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/HBBXYMLECD3U5XIB7NKJEWPY7R \
  | 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: 38437c316410f74edd01fb549259f8fc6c6cf08cf665ef7e510dfbfe8f72d57a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbd9a2f0242f8b1897000393ba2caa6924319c9daf22577c635051bba98471a2",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2012-12-12T15:57:15Z",
    "title_canon_sha256": "43acf54dc499d2ae9126766397d297dce3e65ba44fb1408c0ec4b176a256454b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0583",
    "kind": "arxiv",
    "version": 1
  }
}