Pith Number

pith:ZNPYVHGG

pith:2023:ZNPYVHGGX3LP7GRGKQF5GGUGDW

not attested not anchored not stored refs pending

A New Bayesian Huberised Regularisation and Beyond

Keming Yu, Sanna Soomro, Yan Yu

arxiv:2307.12123 v1 · 2023-07-22 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZNPYVHGGX3LP7GRGKQF5GGUGDW}

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	2026-07-05T06:33:49.777065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb5f8a9cc6bed6ff9a26540bd31a861d9515818555d7dae758003f86fa74fb11

Aliases

arxiv: 2307.12123 · arxiv_version: 2307.12123v1 · doi: 10.48550/arxiv.2307.12123 · pith_short_12: ZNPYVHGGX3LP · pith_short_16: ZNPYVHGGX3LP7GRG · pith_short_8: ZNPYVHGG

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/ZNPYVHGGX3LP7GRGKQF5GGUGDW \
  | 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: cb5f8a9cc6bed6ff9a26540bd31a861d9515818555d7dae758003f86fa74fb11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3a303bf3d3be9d8a2a87c6081aee02fdeaab0d1c0248aec91e4c9c467330597",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2023-07-22T16:43:34Z",
    "title_canon_sha256": "cc5471da1015556c89196f6e3f4fb319c9d641cb9a484f7adf7dfd3e08773775"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.12123",
    "kind": "arxiv",
    "version": 1
  }
}