Pith Number

pith:CL5OQZYN

pith:2009:CL5OQZYNSISNSWQYJZWXF4XQBG

not attested not anchored not stored refs pending

Some remarks about the beta-delayed alpha-decay of 16N

C. Ruiz, G. Ruprecht, L. Buchmann

arxiv:0907.5340 v1 · 2009-07-29 · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CL5OQZYNSISNSWQYJZWXF4XQBG}

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	2026-07-04T15:47:06.604340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12fae8670d9224d95a184e6d72f2f009a501d6a3801786bf7db45b73c49dd6a8

Aliases

arxiv: 0907.5340 · arxiv_version: 0907.5340v1 · doi: 10.48550/arxiv.0907.5340 · pith_short_12: CL5OQZYNSISN · pith_short_16: CL5OQZYNSISNSWQY · pith_short_8: CL5OQZYN

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/CL5OQZYNSISNSWQYJZWXF4XQBG \
  | 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: 12fae8670d9224d95a184e6d72f2f009a501d6a3801786bf7db45b73c49dd6a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c84d99d4e03cfdefdfc7ac73b43d67180da7845abc2d58ccb1adfbd2063459a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2009-07-29T21:57:49Z",
    "title_canon_sha256": "2d408412662b7f9115917efee2ca03cdad3541407b0a9b39eeaaa2a317d91ab4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.5340",
    "kind": "arxiv",
    "version": 1
  }
}