Pith Number

pith:M42EWWER

pith:1998:M42EWWERSZZ3DZTOOVINSVFQK5

not attested not anchored not stored refs pending

Galactic Anisotropy as Signature of ``Top-Down'' Mechanisms of Ultra-High Energy Cosmic Rays

P. G. Tinyakov, S. L. Dubovsky

arxiv:hep-ph/9802382 v2 · 1998-02-20 · hep-ph · astro-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{M42EWWERSZZ3DZTOOVINSVFQK5}

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	2026-05-18T04:34:28.273592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67344b58919673b1e66e7550d954b05778bcc178d8566d7097647247b3b6e949

Aliases

arxiv: hep-ph/9802382 · arxiv_version: hep-ph/9802382v2 · doi: 10.48550/arxiv.hep-ph/9802382 · pith_short_12: M42EWWERSZZ3 · pith_short_16: M42EWWERSZZ3DZTO · pith_short_8: M42EWWER

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/M42EWWERSZZ3DZTOOVINSVFQK5 \
  | 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: 67344b58919673b1e66e7550d954b05778bcc178d8566d7097647247b3b6e949

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4806c8636573a2175fbf15d0a8ce181e02165b5bae65a76c7b6ce91eb7a0f4aa",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-02-20T19:17:37Z",
    "title_canon_sha256": "6e55df337e83d4c5798aff862c517a206ee4f883d5bfd41ea18d2595b08ead06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9802382",
    "kind": "arxiv",
    "version": 2
  }
}