Pith Number

pith:LN7OQ5DL

pith:2014:LN7OQ5DL5MPNQGITBWZX4Q2MOG

not attested not anchored not stored refs pending

Improved bound on the worst case complexity of Policy Iteration

Bal\'azs Gerencs\'er, Jean-Charles Delvenne, Rapha\"el M. Jungers, Romain Hollanders

arxiv:1410.7583 v1 · 2014-10-28 · cs.CC · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LN7OQ5DL5MPNQGITBWZX4Q2MOG}

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	2026-05-18T02:39:09.950094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b7ee8746beb1ed819130db37e434c71ab61bd623d301aaabede8a4d016c5739

Aliases

arxiv: 1410.7583 · arxiv_version: 1410.7583v1 · doi: 10.48550/arxiv.1410.7583 · pith_short_12: LN7OQ5DL5MPN · pith_short_16: LN7OQ5DL5MPNQGIT · pith_short_8: LN7OQ5DL

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/LN7OQ5DL5MPNQGITBWZX4Q2MOG \
  | 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: 5b7ee8746beb1ed819130db37e434c71ab61bd623d301aaabede8a4d016c5739

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5db9904c081c9f279a5dcd2fe5cf7646434a5bfe0ba4cc5e609c0e5795fc03d7",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2014-10-28T11:07:54Z",
    "title_canon_sha256": "b89272e8844b9918b469ad2d18d9dfd08efa1c9caf6b97985c3548dd760ea5d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7583",
    "kind": "arxiv",
    "version": 1
  }
}