Pith Number

pith:JJQU2IKK

pith:2013:JJQU2IKKNDWXXXV5V6ODCC4DR4

not attested not anchored not stored refs pending

Region-Based Approximations for Planning in Stochastic Domains

Nevin Lianwen Zhang, Wenju Liu

arxiv:1302.1573 v1 · 2013-02-06 · 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{JJQU2IKKNDWXXXV5V6ODCC4DR4}

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	2026-05-18T03:34:15.382668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a614d214a68ed7bdebdaf9c310b838f0ef4ed6ac97982194cda27f2f0a1b34a

Aliases

arxiv: 1302.1573 · arxiv_version: 1302.1573v1 · doi: 10.48550/arxiv.1302.1573 · pith_short_12: JJQU2IKKNDWX · pith_short_16: JJQU2IKKNDWXXXV5 · pith_short_8: JJQU2IKK

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/JJQU2IKKNDWXXXV5V6ODCC4DR4 \
  | 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: 4a614d214a68ed7bdebdaf9c310b838f0ef4ed6ac97982194cda27f2f0a1b34a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcf4950b7a0157d4254c0c56ca51c073ca407c3f46236b8c3147337b1b1f8e2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-02-06T15:59:30Z",
    "title_canon_sha256": "5c2af61ebefd879852a65662bd70eecedcf5fb5eb206249e0179c8b3d5d6f593"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.1573",
    "kind": "arxiv",
    "version": 1
  }
}