Pith Number

pith:Z2AG7VDZ

pith:2011:Z2AG7VDZ2KQMF5RC4HNV4PPRX4

not attested not anchored not stored refs pending

Probabilistic Planning via Heuristic Forward Search and Weighted Model Counting

C. Domshlak, J. Hoffmann

arxiv:1111.0044 v1 · 2011-10-31 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z2AG7VDZ2KQMF5RC4HNV4PPRX4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:09:46.591905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce806fd479d2a0c2f622e1db5e3df1bf26494641a9745b366904c91170d4160d

Aliases

arxiv: 1111.0044 · arxiv_version: 1111.0044v1 · doi: 10.48550/arxiv.1111.0044 · pith_short_12: Z2AG7VDZ2KQM · pith_short_16: Z2AG7VDZ2KQMF5RC · pith_short_8: Z2AG7VDZ

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/Z2AG7VDZ2KQMF5RC4HNV4PPRX4 \
  | 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: ce806fd479d2a0c2f622e1db5e3df1bf26494641a9745b366904c91170d4160d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e9e2fef1cede81a4858f1864c7de5123c3c405870d7fd19d98a9e12d9ff579b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2011-10-31T21:47:05Z",
    "title_canon_sha256": "6ba3254552d237434a27efd69b7164ee8521b789a834c4db21c088ad0019c4a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0044",
    "kind": "arxiv",
    "version": 1
  }
}