Pith Number

pith:M2QTFOE2

pith:2019:M2QTFOE2VP3JQVZCBF3LUGL4KD

not attested not anchored not stored refs pending

Analysis of cosmic rays' atmospheric effects and their relationships to cutoff rigidity and zenith angle using Global Muon Detector Network data

A. Dal Lago, C. Kato, C. R. Braga, C. Wang, E. Echer, H. K. Al Jassar, H. Li, I. Sabbah, J. E. Humble, J. E. R. Costa, J.-P. Raulin, K. Munakata, M. Kozai, M. L. Duldig, M. M. Sharma, M. Rockenbach, M. Tokumaru, N. J. Schuch, P. Evenson, R. R. S. Mendon\c{c}a, T. Kuwabara, Z. Liu

arxiv:1910.06187 v1 · 2019-10-14 · physics.space-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{M2QTFOE2VP3JQVZCBF3LUGL4KD}

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	2026-07-05T00:11:45.050942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66a132b89aabf69857220976ba197c50fea66dc3d2661f4aad8d986eca359b62

Aliases

arxiv: 1910.06187 · arxiv_version: 1910.06187v1 · doi: 10.48550/arxiv.1910.06187 · pith_short_12: M2QTFOE2VP3J · pith_short_16: M2QTFOE2VP3JQVZC · pith_short_8: M2QTFOE2

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/M2QTFOE2VP3JQVZCBF3LUGL4KD \
  | 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: 66a132b89aabf69857220976ba197c50fea66dc3d2661f4aad8d986eca359b62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0cddac34ba5e89be023e0244ec52c66e8ecaf40782f445fa1a24beb6cc58c4f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2019-10-14T14:53:31Z",
    "title_canon_sha256": "a258d8312989f19bf37d0e1b15886fbf983907d5a19fcea2fe2539f2932311bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.06187",
    "kind": "arxiv",
    "version": 1
  }
}