Pith Number

pith:SLFZ6LAL

pith:2012:SLFZ6LALVJYO34JBVTWAS4FJDW

not attested not anchored not stored refs pending

Markov Determinantal Point Processes

Alex Kulesza, Emily B. Fox, Raja Hafiz Affandi

arxiv:1210.4850 v1 · 2012-10-16 · cs.LG · cs.IR · 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{SLFZ6LALVJYO34JBVTWAS4FJDW}

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	2026-05-18T03:42:55.489399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92cb9f2c0baa70edf121acec0970a91da912f93f61547fd68c77694a31110ff0

Aliases

arxiv: 1210.4850 · arxiv_version: 1210.4850v1 · doi: 10.48550/arxiv.1210.4850 · pith_short_12: SLFZ6LALVJYO · pith_short_16: SLFZ6LALVJYO34JB · pith_short_8: SLFZ6LAL

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/SLFZ6LALVJYO34JBVTWAS4FJDW \
  | 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: 92cb9f2c0baa70edf121acec0970a91da912f93f61547fd68c77694a31110ff0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6181e65bc27b472980c6d39e3a049947063c80a25e60cbc9857b5d5edf9c91c8",
    "cross_cats_sorted": [
      "cs.IR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-10-16T17:35:39Z",
    "title_canon_sha256": "92c5a25471aec6a12ae74d9b049af8677dc03de654eeceb8f382b83d9fea6459"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4850",
    "kind": "arxiv",
    "version": 1
  }
}