Pith Number

pith:DYT5VN4K

pith:2013:DYT5VN4KPF3ABPE5YOR6FHO2IY

not attested not anchored not stored refs pending

Computing Upper and Lower Bounds on Likelihoods in Intractable Networks

Michael I. Jordan, Tommi S. Jaakkola

arxiv:1302.3586 v1 · 2013-02-13 · 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{DYT5VN4KPF3ABPE5YOR6FHO2IY}

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	2026-05-18T03:33:36.635248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e27dab78a797600bc9dc3a3e29dda463ac7fead7ef4ee7fef9db1f78061ec56

Aliases

arxiv: 1302.3586 · arxiv_version: 1302.3586v1 · doi: 10.48550/arxiv.1302.3586 · pith_short_12: DYT5VN4KPF3A · pith_short_16: DYT5VN4KPF3ABPE5 · pith_short_8: DYT5VN4K

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/DYT5VN4KPF3ABPE5YOR6FHO2IY \
  | 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: 1e27dab78a797600bc9dc3a3e29dda463ac7fead7ef4ee7fef9db1f78061ec56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba5d74926a643b89bc09f23752fc67d292881f4ca86e4c61443eda5642ce13bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-02-13T14:14:57Z",
    "title_canon_sha256": "9f6a460542622ec62c39bf193f941faea9fa35e1dcdce1f1fc1deb993c273000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3586",
    "kind": "arxiv",
    "version": 1
  }
}