Pith Number

pith:V2SFJJ4L

pith:2018:V2SFJJ4LOSF3SXGCLMQWRNFD5I

not attested not anchored not stored refs pending

Cosmic-ray hydrodynamics: Alfv\'en-wave regulated transport of cosmic rays

2), Christoph Pfrommer (1) ((1) Leibniz-Institut f\"ur Astrophysik Potsdam, Germany), Germany (2) Institut f\"ur Physik und Astronomie, Timon Thomas (1, Universit\"at Potsdam

arxiv:1805.11092 v3 · 2018-05-28 · astro-ph.HE · astro-ph.CO · 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{V2SFJJ4LOSF3SXGCLMQWRNFD5I}

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	2026-05-17T23:55:14.459058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aea454a78b748bb95cc25b2168b4a3ea3fe762aa00a882cd08fd7e9d8e2d9796

Aliases

arxiv: 1805.11092 · arxiv_version: 1805.11092v3 · doi: 10.48550/arxiv.1805.11092 · pith_short_12: V2SFJJ4LOSF3 · pith_short_16: V2SFJJ4LOSF3SXGC · pith_short_8: V2SFJJ4L

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/V2SFJJ4LOSF3SXGCLMQWRNFD5I \
  | 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: aea454a78b748bb95cc25b2168b4a3ea3fe762aa00a882cd08fd7e9d8e2d9796

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe74c22193695c0532e5ec9dc6ed7803c8bd2ea1cd3b54a35fa0218a2107519c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-05-28T18:00:00Z",
    "title_canon_sha256": "2b9fe9a8827fb315cb5dd4609c0f9e418157b9b3376f25465686a0f23945ebfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11092",
    "kind": "arxiv",
    "version": 3
  }
}