Pith Number

pith:3HQRQ57F

pith:2018:3HQRQ57FSKK25NIHF4RFEJPBCK

not attested not anchored not stored refs pending

The Propagation of Cosmic Rays from the Galactic Wind Termination Shock: Back to the Galaxy?

Chad Bustard, Ellen G. Zweibel, Julia Becker Tjus, Lukas Merten

arxiv:1803.08376 v2 · 2018-03-22 · 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{3HQRQ57FSKK25NIHF4RFEJPBCK}

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	2026-05-18T00:14:08.047844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9e11877e59295aeb5072f225225e112b9df096bc5813e271b98abad186bc2d4

Aliases

arxiv: 1803.08376 · arxiv_version: 1803.08376v2 · doi: 10.48550/arxiv.1803.08376 · pith_short_12: 3HQRQ57FSKK2 · pith_short_16: 3HQRQ57FSKK25NIH · pith_short_8: 3HQRQ57F

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/3HQRQ57FSKK25NIHF4RFEJPBCK \
  | 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: d9e11877e59295aeb5072f225225e112b9df096bc5813e271b98abad186bc2d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6f877c33f0cd4e78367672d6acca905bb4b24b2585138f6daaae290b24800a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-03-22T14:31:10Z",
    "title_canon_sha256": "706b29fd24cfeb1ca947f4649ec9284df9e3b183b827123551da70138a413082"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08376",
    "kind": "arxiv",
    "version": 2
  }
}