Pith Number

pith:VZ4VDY4J

pith:2018:VZ4VDY4JSSUF3II5GM652ZYRK2

not attested not anchored not stored refs pending

Comments on Proton Emission after Muon Capture

Ed V Hungerford

arxiv:1803.08403 v1 · 2018-03-22 · 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{VZ4VDY4JSSUF3II5GM652ZYRK2}

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.

Cited by

1 paper in Pith

Charged particle spectra from $\mu^{-}$ capture on Al

Receipt and verification

First computed	2026-05-18T00:20:22.947851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae7951e38994a85da11d333ddd671156ae7fe771c12707909fd2aadbfdc5fe56

Aliases

arxiv: 1803.08403 · arxiv_version: 1803.08403v1 · doi: 10.48550/arxiv.1803.08403 · pith_short_12: VZ4VDY4JSSUF · pith_short_16: VZ4VDY4JSSUF3II5 · pith_short_8: VZ4VDY4J

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/VZ4VDY4JSSUF3II5GM652ZYRK2 \
  | 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: ae7951e38994a85da11d333ddd671156ae7fe771c12707909fd2aadbfdc5fe56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f52bdfc7e4eb93e0d61ea192b24db2bfd385a600bedb2a3044ae91b9fe4b02c1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2018-03-22T15:23:27Z",
    "title_canon_sha256": "f6ebacff2d893d9b3b4f68650ccb2fe7d82f6b9eb9b663f47a29b3cd5bdcc214"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08403",
    "kind": "arxiv",
    "version": 1
  }
}