Pith Number

pith:XLYKB537

pith:2019:XLYKB5372AJEV6TYUVNKXJP6RP

not attested not anchored not stored refs pending

Spectra of protons and nuclei in the energy range of ${10^{10}\div10^{20}}$ eV in the framework of Galactic cosmic ray origin

Alexander Tyumentsev, Anatoly Lagutin, Nikolay Volkov, Roman Raikin

arxiv:1905.06689 v1 · 2019-05-16 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLYKB5372AJEV6TYUVNKXJP6RP}

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	2026-05-17T23:46:01.390691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baf0a0f77fd0124afa78a55aaba5fe8bebf981ddec746ca6cde937c3b0cb1c5c

Aliases

arxiv: 1905.06689 · arxiv_version: 1905.06689v1 · doi: 10.48550/arxiv.1905.06689 · pith_short_12: XLYKB5372AJE · pith_short_16: XLYKB5372AJEV6TY · pith_short_8: XLYKB537

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/XLYKB5372AJEV6TYUVNKXJP6RP \
  | 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: baf0a0f77fd0124afa78a55aaba5fe8bebf981ddec746ca6cde937c3b0cb1c5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a25625b07ffb5eecaba54cf25bfa07101bbaffb05c57ff781551f9615d999ab",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-05-16T12:31:59Z",
    "title_canon_sha256": "d382be5b8bfc117dafaa9b3f8397b18376b0201aeb202871e8e2bd07910807d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06689",
    "kind": "arxiv",
    "version": 1
  }
}