Pith Number

pith:2REOBWGS

pith:2024:2REOBWGSXM5JS35WCFOFYSA6O7

not attested not anchored not stored refs pending

Analysis of High-dimensional Gaussian Labeled-unlabeled Mixture Model via Message-passing Algorithm

Tomoyuki Obuchi, Xiaosi Gu

arxiv:2411.19553 v2 · 2024-11-29 · 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{2REOBWGSXM5JS35WCFOFYSA6O7}

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	2026-07-05T10:30:27.410989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d448e0d8d2bb3a996fb6115c5c481e77c27a221a2823ca925762b242bc96a1bd

Aliases

arxiv: 2411.19553 · arxiv_version: 2411.19553v2 · doi: 10.48550/arxiv.2411.19553 · pith_short_12: 2REOBWGSXM5J · pith_short_16: 2REOBWGSXM5JS35W · pith_short_8: 2REOBWGS

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/2REOBWGSXM5JS35WCFOFYSA6O7 \
  | 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: d448e0d8d2bb3a996fb6115c5c481e77c27a221a2823ca925762b242bc96a1bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "949ddc857fcb438726d50908ea95e98f70cae0990324f61341b84e7504f89dc4",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-29T08:57:07Z",
    "title_canon_sha256": "7dfce23adc003aac193f72dd7cc62d52230f49b49c22e87f1e706801b0c6220e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.19553",
    "kind": "arxiv",
    "version": 2
  }
}