Pith Number

pith:HRYJM2ZT

pith:2016:HRYJM2ZTASJWDBNKB26DUULVRE

not attested not anchored not stored refs pending

Corrugated structure insertion for extending the SASE bandwidth up to 3% at the European XFEL

G. Feng, I. Zagorodnov, T. Limberg

arxiv:1607.07642 v1 · 2016-07-26 · 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{HRYJM2ZTASJWDBNKB26DUULVRE}

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	2026-05-18T01:02:37.632828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c70966b3304936185aa0ebc3a517589217a73bd01dc1a7eec859a20fbe077ad

Aliases

arxiv: 1607.07642 · arxiv_version: 1607.07642v1 · doi: 10.48550/arxiv.1607.07642 · pith_short_12: HRYJM2ZTASJW · pith_short_16: HRYJM2ZTASJWDBNK · pith_short_8: HRYJM2ZT

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/HRYJM2ZTASJWDBNKB26DUULVRE \
  | 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: 3c70966b3304936185aa0ebc3a517589217a73bd01dc1a7eec859a20fbe077ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b4766ff714741b17608786630dd341d395805538819130a66c3b61f3b901af8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2016-07-26T11:04:28Z",
    "title_canon_sha256": "f8034db8f9d7cafb1783776196517bf5bc28a73beb2ac19d6bd04b02ad731c10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.07642",
    "kind": "arxiv",
    "version": 1
  }
}