Pith Number

pith:4WHYNEO5

pith:2013:4WHYNEO5I4NXVETDIKA7G7P3UJ

not attested not anchored not stored refs pending

A Further Generalization of the Finite-Population Geiringer-like Theorem for POMDPs to Allow Recombination Over Arbitrary Set Covers

Boris Mitavskiy, Jun He

arxiv:1305.2498 v1 · 2013-05-11 · 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{4WHYNEO5I4NXVETDIKA7G7P3UJ}

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	2026-05-18T03:25:57.739919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e58f8691dd471b7a92634281f37dfba2421908ea8b794e090039919dc3ea312d

Aliases

arxiv: 1305.2498 · arxiv_version: 1305.2498v1 · doi: 10.48550/arxiv.1305.2498 · pith_short_12: 4WHYNEO5I4NX · pith_short_16: 4WHYNEO5I4NXVETD · pith_short_8: 4WHYNEO5

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/4WHYNEO5I4NXVETDIKA7G7P3UJ \
  | 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: e58f8691dd471b7a92634281f37dfba2421908ea8b794e090039919dc3ea312d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fda8086d0477b29478041c9e798d8d98dd9f0f34d8d00561734172f405d76e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-05-11T11:42:09Z",
    "title_canon_sha256": "768a892bfcd873954a82f58915cded9388c32d9bc0cb7eb20f2c9a3cdc9b5572"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2498",
    "kind": "arxiv",
    "version": 1
  }
}