Pith Number

pith:IQS3ONCH

pith:2009:IQS3ONCHW3B54QSBIKY7PY5LMA

not attested not anchored not stored refs pending

Measurements of heavy ion beam losses from collimation

C. Bracco, E. B. Holzer, G. Bellodi, H. H. Braun, J.M. Jowett, R. Bruce, R.W. Assmann, S. Gilardoni, S. Redaelli, T. Weiler

arxiv:0908.2553 v1 · 2009-08-18 · 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{IQS3ONCHW3B54QSBIKY7PY5LMA}

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	2026-05-18T04:18:13.022082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4425b73447b6c3de424142b1f7e3ab60303a9e497871480e926c7431b700dbe3

Aliases

arxiv: 0908.2553 · arxiv_version: 0908.2553v1 · doi: 10.48550/arxiv.0908.2553 · pith_short_12: IQS3ONCHW3B5 · pith_short_16: IQS3ONCHW3B54QSB · pith_short_8: IQS3ONCH

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/IQS3ONCHW3B54QSBIKY7PY5LMA \
  | 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: 4425b73447b6c3de424142b1f7e3ab60303a9e497871480e926c7431b700dbe3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6070533eee04f60575151cde52798afa054c6aef5f2d7e066df4df32b92e7c1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2009-08-18T12:05:10Z",
    "title_canon_sha256": "9fc4fdf24cd78e15ad1fd39691e2cf10efaffe6e65be19d0a8b496c0ad40a822"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.2553",
    "kind": "arxiv",
    "version": 1
  }
}