Pith Number

pith:2AWN26BQ

pith:2020:2AWN26BQLRVT7BWFYP6B23RJIA

not attested not anchored not stored refs pending

Learning from DPPs via Sampling: Beyond HKPV and symmetry

R\'emi Bardenet, Subhroshekhar Ghosh

arxiv:2007.04287 v1 · 2020-07-08 · stat.ML · 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{2AWN26BQLRVT7BWFYP6B23RJIA}

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.

Cited by

1 paper in Pith

State-of-art minibatches via novel DPP kernels: discretization, wavelets, and rough objectives

Receipt and verification

First computed	2026-07-05T01:17:22.649346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d02cdd78305c6b3f86c5c3fc1d6e2940030e0f77d1a124c70f93640a67213941

Aliases

arxiv: 2007.04287 · arxiv_version: 2007.04287v1 · doi: 10.48550/arxiv.2007.04287 · pith_short_12: 2AWN26BQLRVT · pith_short_16: 2AWN26BQLRVT7BWF · pith_short_8: 2AWN26BQ

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/2AWN26BQLRVT7BWFYP6B23RJIA \
  | 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: d02cdd78305c6b3f86c5c3fc1d6e2940030e0f77d1a124c70f93640a67213941

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "498abcaefd17cffb234d2e3d1c2023aacb93ed5ec418b7a2a9a9fc36e70f09b8",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-07-08T17:33:45Z",
    "title_canon_sha256": "87b73b9bb30aa4cbbb9269e0b6b30f504d9e0551a1b7a301f911ecc3deaea98e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.04287",
    "kind": "arxiv",
    "version": 1
  }
}