Pith Number

pith:4RJSX46O

pith:2015:4RJSX46OGOZJAGCMFPPXKBJLKT

not attested not anchored not stored refs pending

Emission of Cosmic Radio-waves, $X$- or $\gamma$-rays by Moving Unstable Particles at Late Times

K. Urbanowski

arxiv:1502.03440 v1 · 2015-02-11 · astro-ph.HE · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4RJSX46OGOZJAGCMFPPXKBJLKT}

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	2026-05-18T02:27:17.881764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4532bf3ce33b290184c2bdf75052b54c18b2b830b64cf28bf6e652ca63ad6e9

Aliases

arxiv: 1502.03440 · arxiv_version: 1502.03440v1 · doi: 10.48550/arxiv.1502.03440 · pith_short_12: 4RJSX46OGOZJ · pith_short_16: 4RJSX46OGOZJAGCM · pith_short_8: 4RJSX46O

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/4RJSX46OGOZJAGCMFPPXKBJLKT \
  | 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: e4532bf3ce33b290184c2bdf75052b54c18b2b830b64cf28bf6e652ca63ad6e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b9bc43c793b2ddd4e5d11e81537abd959d1413613220a08f23969f3c83445ae",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-02-11T17:56:49Z",
    "title_canon_sha256": "f92913642185ab7f8cfb959b1c774e5185eab1d0d9b11130603c5b5c79e365fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03440",
    "kind": "arxiv",
    "version": 1
  }
}