Pith Number

pith:CBX5VK6R

pith:2021:CBX5VK6RVDIHC4S73MWTUTECGP

not attested not anchored not stored refs pending

Charting nearby stellar systems: The intensity of Galactic cosmic rays for a sample of solar-type stars

A. A. Vidotto, A. L. Mesquita, D. Rodgers-Lee

arxiv:2109.10831 v1 · 2021-09-22 · astro-ph.SR · astro-ph.EP · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CBX5VK6RVDIHC4S73MWTUTECGP}

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	2026-07-05T03:22:00.880198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

106fdaabd1a8d071725fdb2d3a4c8233d4d9d662ad233a7bee82b8fd99a15642

Aliases

arxiv: 2109.10831 · arxiv_version: 2109.10831v1 · doi: 10.48550/arxiv.2109.10831 · pith_short_12: CBX5VK6RVDIH · pith_short_16: CBX5VK6RVDIHC4S7 · pith_short_8: CBX5VK6R

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/CBX5VK6RVDIHC4S73MWTUTECGP \
  | 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: 106fdaabd1a8d071725fdb2d3a4c8233d4d9d662ad233a7bee82b8fd99a15642

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0767d03fa8522f555c957802caaffcdbda4f35b209c30bd8ad31f0233bca3505",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-09-22T16:45:45Z",
    "title_canon_sha256": "fffd0c93ebfa9f1c0f1f9f2ed578dd5b91410df83f55d395c66a77cf348a932a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.10831",
    "kind": "arxiv",
    "version": 1
  }
}