Pith Number

pith:TH6DVRRR

pith:2022:TH6DVRRRCIHRU3Q3TJ7YSGLOEH

not attested not anchored not stored refs pending

Mathematical Foundations of Graph-Based Bayesian Semi-Supervised Learning

Daniel Sanz-Alonso, Nicolas Garc\'ia Trillos, Ruiyi Yang

arxiv:2207.01093 v1 · 2022-07-03 · stat.ML · cs.LG · math.PR · math.ST · stat.ME · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TH6DVRRRCIHRU3Q3TJ7YSGLOEH}

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	2026-07-05T04:37:07.834752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99fc3ac631120f1a6e1b9a7f89196e21dc67019b733f75ec350d837937593923

Aliases

arxiv: 2207.01093 · arxiv_version: 2207.01093v1 · doi: 10.48550/arxiv.2207.01093 · pith_short_12: TH6DVRRRCIHR · pith_short_16: TH6DVRRRCIHRU3Q3 · pith_short_8: TH6DVRRR

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/TH6DVRRRCIHRU3Q3TJ7YSGLOEH \
  | 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: 99fc3ac631120f1a6e1b9a7f89196e21dc67019b733f75ec350d837937593923

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00633fe15a2eb0d02c218fe214858fa30de953a2c769e4d8c456abe6123ffc1b",
    "cross_cats_sorted": [
      "cs.LG",
      "math.PR",
      "math.ST",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2022-07-03T18:39:03Z",
    "title_canon_sha256": "4a43e83e8941ab5f2d304590b32f6e3e6c0731770a439f2fe39ee8fed3bfe381"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.01093",
    "kind": "arxiv",
    "version": 1
  }
}