Pith Number

pith:NCBA5MCW

pith:2015:NCBA5MCWXT3J7HW2UB6D4WPWVZ

not attested not anchored not stored refs pending

Measurement of the Branching Ratio for the Beta Decay of $^{14}$O

E.A. George, G.W. Severin, L.D. Knutson, L. Zhan, P.A. Voytas

arxiv:1512.00430 v1 · 2015-12-01 · 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{NCBA5MCWXT3J7HW2UB6D4WPWVZ}

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	2026-05-18T01:23:33.279764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68820eb056bcf69f9edaa07c3e59f6ae42d761247c91bd38380f63bc4ce173fc

Aliases

arxiv: 1512.00430 · arxiv_version: 1512.00430v1 · doi: 10.48550/arxiv.1512.00430 · pith_short_12: NCBA5MCWXT3J · pith_short_16: NCBA5MCWXT3J7HW2 · pith_short_8: NCBA5MCW

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/NCBA5MCWXT3J7HW2UB6D4WPWVZ \
  | 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: 68820eb056bcf69f9edaa07c3e59f6ae42d761247c91bd38380f63bc4ce173fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7c82aef48ea151413735ebe93033d675a6e906f25f572c18a53ca927f73cd72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2015-12-01T20:36:09Z",
    "title_canon_sha256": "19875d787cac40e540af0c223e6065a4d9d4bdb2ed41d751bf6bf59b4ea18c12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.00430",
    "kind": "arxiv",
    "version": 1
  }
}