Pith Number

pith:VHGCJZDS

pith:2015:VHGCJZDSVEWBACRS2WK4T4W3XQ

not attested not anchored not stored refs pending

Probabilistic Label Relation Graphs with Ising Models

Hartmut Neven, Jia Deng, Kevin Murphy, Nan Ding

arxiv:1503.01428 v3 · 2015-03-04 · 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{VHGCJZDSVEWBACRS2WK4T4W3XQ}

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	2026-05-18T01:23:58.544340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9cc24e472a92c100a32d595c9f2dbbc0a06e7d3466d43aaca8f4c377309d40a

Aliases

arxiv: 1503.01428 · arxiv_version: 1503.01428v3 · doi: 10.48550/arxiv.1503.01428 · pith_short_12: VHGCJZDSVEWB · pith_short_16: VHGCJZDSVEWBACRS · pith_short_8: VHGCJZDS

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/VHGCJZDSVEWBACRS2WK4T4W3XQ \
  | 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: a9cc24e472a92c100a32d595c9f2dbbc0a06e7d3466d43aaca8f4c377309d40a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "370ab82b90dbfe2e7568559192b577e51ef17e9a8d8aa7a27d2c2a325c3f083b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-03-04T19:23:55Z",
    "title_canon_sha256": "7ff7c7063f8e75a5ad849146e97dd0bdbf0642c6dd5ae20d1d690fafc80ff30a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01428",
    "kind": "arxiv",
    "version": 3
  }
}