Pith Number

pith:TBTFIIDC

pith:2022:TBTFIIDCAAQL6OKRHRKYHX6KW3

not attested not anchored not stored refs pending

Gaussian Processes and Bayesian Optimization for High Precision Experiments

Bastian M\"arkisch, Mattis Bestehorn, Max Lamparth

arxiv:2205.07625 v2 · 2022-05-16 · physics.data-an · hep-ex · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TBTFIIDCAAQL6OKRHRKYHX6KW3}

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	2026-07-05T04:27:13.690891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98665420620020bf39513c5583dfcab6cb4909d7ba6c9cc5fe556b3ff28fea65

Aliases

arxiv: 2205.07625 · arxiv_version: 2205.07625v2 · doi: 10.48550/arxiv.2205.07625 · pith_short_12: TBTFIIDCAAQL · pith_short_16: TBTFIIDCAAQL6OKR · pith_short_8: TBTFIIDC

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/TBTFIIDCAAQL6OKRHRKYHX6KW3 \
  | 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: 98665420620020bf39513c5583dfcab6cb4909d7ba6c9cc5fe556b3ff28fea65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53a0fbe04b1febb8f93db82b032c1674272383ea02bbeadd636c9cae421a7a89",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2022-05-16T15:17:56Z",
    "title_canon_sha256": "6d975ee82fd0ca80eba553bb603382b3d5a2feda8256d8d549e52bf65664a8f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.07625",
    "kind": "arxiv",
    "version": 2
  }
}