Pith Number

pith:5BPQ7CXR

pith:2009:5BPQ7CXROOYOOYHJAAIURH66OY

not attested not anchored not stored refs pending

Detecting light long-lived particle produced by cosmic ray

Peng-fei Yin, Shou-hua Zhu

arxiv:0911.3338 v2 · 2009-11-17 · hep-ph · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5BPQ7CXROOYOOYHJAAIURH66OY}

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	2026-05-18T02:10:46.728687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e85f0f8af173b0e760e90011489fde7607389c6729a9af45e675b2f9307239ef

Aliases

arxiv: 0911.3338 · arxiv_version: 0911.3338v2 · doi: 10.48550/arxiv.0911.3338 · pith_short_12: 5BPQ7CXROOYO · pith_short_16: 5BPQ7CXROOYOOYHJ · pith_short_8: 5BPQ7CXR

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/5BPQ7CXROOYOOYHJAAIURH66OY \
  | 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: e85f0f8af173b0e760e90011489fde7607389c6729a9af45e675b2f9307239ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a57bc1a3b67900017d5c9474b9aa6eca0fda53db74b2d33cbed165dec62fc47e",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-11-17T15:57:57Z",
    "title_canon_sha256": "d6a388a1ef5277e507084bd312d1118685059c1fdff0de0b71a6d1dda647c010"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.3338",
    "kind": "arxiv",
    "version": 2
  }
}