Pith Number

pith:4DXD4T2B

pith:2009:4DXD4T2BSGXFEVEX6PXU4QV6BR

not attested not anchored not stored refs pending

Fast Beam Conditions Monitor BCM1F for the CMS Experiment

A. Bell, A. Macpherson, E. Castro, M. Ohlerich, N. Rodriguez, R. Hall-Wilton, R.L. Stone, R.S. Schmidt, V. Ryjov, W. Lange, W. Lohmann

arxiv:0911.2480 v3 · 2009-11-12 · 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{4DXD4T2BSGXFEVEX6PXU4QV6BR}

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	2026-05-18T02:34:11.020904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0ee3e4f4191ae525497f3ef4e42be0c5e592a6a7095445b51606ec8701ba235

Aliases

arxiv: 0911.2480 · arxiv_version: 0911.2480v3 · doi: 10.48550/arxiv.0911.2480 · pith_short_12: 4DXD4T2BSGXF · pith_short_16: 4DXD4T2BSGXFEVEX · pith_short_8: 4DXD4T2B

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/4DXD4T2BSGXFEVEX6PXU4QV6BR \
  | 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: e0ee3e4f4191ae525497f3ef4e42be0c5e592a6a7095445b51606ec8701ba235

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "649c50379729155be97f459fb1378b522d2c3d7ec68aa86886fd743c38aac6e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2009-11-12T21:45:57Z",
    "title_canon_sha256": "c9dcd09827e667e64e3fa4d54ad8bed98c7756714f70bb35704e33eff0610e29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.2480",
    "kind": "arxiv",
    "version": 3
  }
}