Pith Number

pith:I36FIGHA

pith:2022:I36FIGHAHKCJ3442QN4HYEDJAR

not attested not anchored not stored refs pending

How to use GP: Effects of the mean function and hyperparameter selection on Gaussian Process regression

Arman Shafieloo, Benjamin L'Huillier, M. James Jee, Ryan E. Keeley, Seung-gyu Hwang

arxiv:2206.15081 v1 · 2022-06-30 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I36FIGHAHKCJ3442QN4HYEDJAR}

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

5 papers in Pith

Model-independent calibration of Gamma-Ray Bursts with neural networks

EFT of Dark Energy with Cosmic Chronometers: Reconstructing Background EFT Functions

Model-independent test of the cosmic distance duality relation with recent observational data

Extended Dark Energy analysis using DESI DR2 BAO measurements

Model-independent consistency tests of DESI DR2 BAO and SN Ia

Receipt and verification

First computed	2026-07-05T05:41:22.136163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46fc5418e03a849df39a83787c1069044c98d109eebd3362c8a4f9d5cd68d753

Aliases

arxiv: 2206.15081 · arxiv_version: 2206.15081v1 · doi: 10.48550/arxiv.2206.15081 · pith_short_12: I36FIGHAHKCJ · pith_short_16: I36FIGHAHKCJ3442 · pith_short_8: I36FIGHA

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/I36FIGHAHKCJ3442QN4HYEDJAR \
  | 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: 46fc5418e03a849df39a83787c1069044c98d109eebd3362c8a4f9d5cd68d753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bb64b83e746e63319059ebc8f0310ad2395c30fa061ec45d0326274dd56f381",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-06-30T07:30:17Z",
    "title_canon_sha256": "064bbfc735f7dd5ebe35a7468a3c7feae544d118c642e818dc44cfa93fecb248"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.15081",
    "kind": "arxiv",
    "version": 1
  }
}