Pith Number

pith:QXGX6KV5

pith:2014:QXGX6KV562DZGID2IFGY5ZWGDC

not attested not anchored not stored refs pending

Symmetric Weighted First-Order Model Counting

Dan Suciu, Eric Gribkoff, Guy Van den Broeck, Paul Beame

arxiv:1412.1505 v3 · 2014-12-03 · cs.DB · cs.AI · cs.CC · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QXGX6KV562DZGID2IFGY5ZWGDC}

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	2026-05-18T01:59:58.081742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85cd7f2abdf68793207a414d8ee6c6189ae2792b151595a114980a134491f463

Aliases

arxiv: 1412.1505 · arxiv_version: 1412.1505v3 · doi: 10.48550/arxiv.1412.1505 · pith_short_12: QXGX6KV562DZ · pith_short_16: QXGX6KV562DZGID2 · pith_short_8: QXGX6KV5

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/QXGX6KV562DZGID2IFGY5ZWGDC \
  | 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: 85cd7f2abdf68793207a414d8ee6c6189ae2792b151595a114980a134491f463

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a364712a34dc5b08cf4788e0c1891fdcd06ed93ed092f2b1239f55ca12424e16",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CC",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2014-12-03T22:03:52Z",
    "title_canon_sha256": "3930b993edbdd30714b2e1dd1fd7aa07d9bcf065d63c047a1b3b7c394919b874"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1505",
    "kind": "arxiv",
    "version": 3
  }
}