Pith Number

pith:ZC26V7QW

pith:2023:ZC26V7QWB7ONXEGQXJH6SC35HD

not attested not anchored not stored refs pending

Optimization of the injection beam line at the Cooler Synchrotron COSY using Bayesian Optimization

A. Awal, J. Hetzel, J. Pretz, R. Gebel, V. Kamerdzhiev

arxiv:2302.09133 v2 · 2023-02-17 · physics.acc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZC26V7QWB7ONXEGQXJH6SC35HD}

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	2026-07-05T06:04:09.247154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8b5eafe160fdcdb90d0ba4fe90b7d38edaa452b3e462ef7113e26ef95373e4c

Aliases

arxiv: 2302.09133 · arxiv_version: 2302.09133v2 · doi: 10.48550/arxiv.2302.09133 · pith_short_12: ZC26V7QWB7ON · pith_short_16: ZC26V7QWB7ONXEGQ · pith_short_8: ZC26V7QW

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/ZC26V7QWB7ONXEGQXJH6SC35HD \
  | 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: c8b5eafe160fdcdb90d0ba4fe90b7d38edaa452b3e462ef7113e26ef95373e4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3ff9070514378ced34e7cfbbaf9541732605cc28f6559ef5c26a5eb8fe19037",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2023-02-17T20:51:22Z",
    "title_canon_sha256": "c6194846ebd0fcceb64cb4338d69cc9e5ec4fb5f643df9af4fbe01da49218a79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.09133",
    "kind": "arxiv",
    "version": 2
  }
}