Pith Number

pith:SKC2KSXC

pith:2019:SKC2KSXCLHEYAR7ZQDLZ3BYMVV

not attested not anchored not stored refs pending

Smoothing Structured Decomposable Circuits

Andy Shih, Antoine Amarilli, Guy Van den Broeck, Paul Beame

arxiv:1906.00311 v2 · 2019-06-01 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SKC2KSXCLHEYAR7ZQDLZ3BYMVV}

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	2026-07-05T00:15:05.924364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9285a54ae259c98047f980d79d870cad5ec375f4a79a3e08ff1db2a02f5916fd

Aliases

arxiv: 1906.00311 · arxiv_version: 1906.00311v2 · doi: 10.48550/arxiv.1906.00311 · pith_short_12: SKC2KSXCLHEY · pith_short_16: SKC2KSXCLHEYAR7Z · pith_short_8: SKC2KSXC

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/SKC2KSXCLHEYAR7ZQDLZ3BYMVV \
  | 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: 9285a54ae259c98047f980d79d870cad5ec375f4a79a3e08ff1db2a02f5916fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2ebc8d6e604d6a4a51b07c6867062362b054576c9ef59a71d80a147ddd5fd48",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2019-06-01T23:25:38Z",
    "title_canon_sha256": "f8a6f98cd6db12c03f38f7b2aca68b3ba45d5dadd352bc49086adbad4a9443a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.00311",
    "kind": "arxiv",
    "version": 2
  }
}