Pith Number

pith:MUGCZK3S

pith:2013:MUGCZK3SDIL7EN6GIVQXR3AE73

not attested not anchored not stored refs pending

Status of detector development for the European XFEL

Andreas Koch, Jolanta Sztuk-Dambietz, Markus Kuster, Monica Turcato, Steffen Hauf

arxiv:1304.6604 v1 · 2013-04-24 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MUGCZK3SDIL7EN6GIVQXR3AE73}

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	2026-05-18T01:50:22.492429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

650c2cab721a17f237c6456178ec04fefd2efe2f0be1590e2680ff9fbcfe6f03

Aliases

arxiv: 1304.6604 · arxiv_version: 1304.6604v1 · doi: 10.48550/arxiv.1304.6604 · pith_short_12: MUGCZK3SDIL7 · pith_short_16: MUGCZK3SDIL7EN6G · pith_short_8: MUGCZK3S

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/MUGCZK3SDIL7EN6GIVQXR3AE73 \
  | 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: 650c2cab721a17f237c6456178ec04fefd2efe2f0be1590e2680ff9fbcfe6f03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c6a370e9f582b341165d941dc5dfd4b8fba41fa8c27edf7181e8f8031f98b30",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-04-24T14:41:47Z",
    "title_canon_sha256": "9a9a2e4d24a83ee9d72792c2c273a0e9b290989365e4ab8c1cd5db488e3f9e7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6604",
    "kind": "arxiv",
    "version": 1
  }
}