Pith Number

pith:OETLX2OO

pith:2016:OETLX2OOON5ADEGCL4E3EMSSHA

not attested not anchored not stored refs pending

Analysis of the cool down related cavity performance of the European XFEL vertical acceptance tests

J\"orn Schaffran, Marc Wenskat

arxiv:1609.06503 v4 · 2016-09-21 · 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{OETLX2OOON5ADEGCL4E3EMSSHA}

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	2026-05-18T00:35:18.513528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7126bbe9ce737a0190c25f09b232523814be9166078848df966dec310e7b9093

Aliases

arxiv: 1609.06503 · arxiv_version: 1609.06503v4 · doi: 10.48550/arxiv.1609.06503 · pith_short_12: OETLX2OOON5A · pith_short_16: OETLX2OOON5ADEGC · pith_short_8: OETLX2OO

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/OETLX2OOON5ADEGCL4E3EMSSHA \
  | 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: 7126bbe9ce737a0190c25f09b232523814be9166078848df966dec310e7b9093

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97be13ff36e82218ca2c5162d3aeccbd349199d0b0cd45e1c57cd8e88d8aaa35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2016-09-21T11:31:10Z",
    "title_canon_sha256": "921961aeb7f69c8593c8da9099d22e82b122468fe369027c2cd252c87f00a658"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.06503",
    "kind": "arxiv",
    "version": 4
  }
}