Pith Number

pith:WOEGBVJQ

pith:2014:WOEGBVJQTFRLSKQU73RILQSOJN

not attested not anchored not stored refs pending

Variational Pseudolikelihood for Regularized Ising Inference

Charles K. Fisher

arxiv:1409.7074 v1 · 2014-09-24 · cond-mat.stat-mech · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WOEGBVJQTFRLSKQU73RILQSOJN}

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	2026-05-18T02:41:59.179103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b38860d5309962b92a14fee285c24e4b42ce69cc76410d4029ee4abf387f608c

Aliases

arxiv: 1409.7074 · arxiv_version: 1409.7074v1 · doi: 10.48550/arxiv.1409.7074 · pith_short_12: WOEGBVJQTFRL · pith_short_16: WOEGBVJQTFRLSKQU · pith_short_8: WOEGBVJQ

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/WOEGBVJQTFRLSKQU73RILQSOJN \
  | 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: b38860d5309962b92a14fee285c24e4b42ce69cc76410d4029ee4abf387f608c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "568610438239d0b35c90beeb015340c79c6fb5c232956147681b271a9b299aeb",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2014-09-24T20:01:15Z",
    "title_canon_sha256": "66f72191beaf30ff5bda49d081a9acfbe20c6c83c0bb95b9ecc23fbacb77420f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7074",
    "kind": "arxiv",
    "version": 1
  }
}