Pith Number

pith:CWTYSQFW

pith:2013:CWTYSQFWGF3TIHZPWA2ZB5EJVT

not attested not anchored not stored refs pending

Muon tomography imaging algorithms for nuclear threat detection inside large volume containers with the Muon Portal detector

A. Costa, C. Petta, C. Pistagna, E. Sciacca, F. Riggi, F. Vitello, M. Bandieramonte, P. La Rocca, P. Massimino, S. Riggi, U. Becciani, V. Antonuccio-Delogu

arxiv:1307.0714 v1 · 2013-07-02 · physics.ins-det · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CWTYSQFWGF3TIHZPWA2ZB5EJVT}

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	2026-05-18T01:49:00.671762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15a78940b63177341f2fb03590f489acf82e533657d6d65bf0b5e88a7d3e372a

Aliases

arxiv: 1307.0714 · arxiv_version: 1307.0714v1 · doi: 10.48550/arxiv.1307.0714 · pith_short_12: CWTYSQFWGF3T · pith_short_16: CWTYSQFWGF3TIHZP · pith_short_8: CWTYSQFW

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/CWTYSQFWGF3TIHZPWA2ZB5EJVT \
  | 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: 15a78940b63177341f2fb03590f489acf82e533657d6d65bf0b5e88a7d3e372a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9242e02f6856425eddb53789d22f0715260f2ba465de5bdb53a84e3ab3b0226",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-07-02T14:37:21Z",
    "title_canon_sha256": "c92808de49e79b4d49062b642bbb985c3775a0051c455802eeeccb95e724a056"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0714",
    "kind": "arxiv",
    "version": 1
  }
}