Pith Number

pith:OMM23LW3

pith:2017:OMM23LW34GGQHKKB3NWOGGV3Z5

not attested not anchored not stored refs pending

Inference in Graphical Models via Semidefinite Programming Hierarchies

Andrea Montanari, Murat A. Erdogdu, Yash Deshpande

arxiv:1709.06525 v1 · 2017-09-19 · stat.ML · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OMM23LW34GGQHKKB3NWOGGV3Z5}

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	2026-05-18T00:34:45.518587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7319adaedbe18d03a941db6ce31abbcf6a639898b9b45493aecd057bb210cbad

Aliases

arxiv: 1709.06525 · arxiv_version: 1709.06525v1 · doi: 10.48550/arxiv.1709.06525 · pith_short_12: OMM23LW34GGQ · pith_short_16: OMM23LW34GGQHKKB · pith_short_8: OMM23LW3

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/OMM23LW34GGQHKKB3NWOGGV3Z5 \
  | 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: 7319adaedbe18d03a941db6ce31abbcf6a639898b9b45493aecd057bb210cbad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "606e45ba3d343e0a09475a2a436e9dcdc248ec5457b9692f6a52d0862773eacf",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-09-19T16:45:30Z",
    "title_canon_sha256": "cdf832b761176b1e49a0f9ff86c4b034ce8d344c6bb4a346f63704534cc1ab41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06525",
    "kind": "arxiv",
    "version": 1
  }
}