Pith Number

pith:4U7AGWKX

pith:2013:4U7AGWKXKM5JX4OJ65F5G3ZIKA

not attested not anchored not stored refs pending

Production of Small-Scale Alfv\'en Waves by Ionospheric Depletion, Nonlinear Magnetosphere-Ionosphere Coupling and Phase Mixing

Alexander J. B. Russell, Andrew N. Wright

arxiv:1302.3158 v1 · 2013-02-13 · 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{4U7AGWKXKM5JX4OJ65F5G3ZIKA}

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	2026-05-18T03:29:05.058867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e53e035957533a9bf1c9f74bd36f2850182c5daf09cc7d2ccce2b838c64eaeb2

Aliases

arxiv: 1302.3158 · arxiv_version: 1302.3158v1 · doi: 10.48550/arxiv.1302.3158 · pith_short_12: 4U7AGWKXKM5J · pith_short_16: 4U7AGWKXKM5JX4OJ · pith_short_8: 4U7AGWKX

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/4U7AGWKXKM5JX4OJ65F5G3ZIKA \
  | 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: e53e035957533a9bf1c9f74bd36f2850182c5daf09cc7d2ccce2b838c64eaeb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33353d55492b5fb0a4fe7815eca49ff6048f9d51513c1b1aa22978ca51838952",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2013-02-13T16:35:16Z",
    "title_canon_sha256": "f0568023c56d17f06a25218cb75694c872f5a4367bd7d5814909402fe0a41e5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3158",
    "kind": "arxiv",
    "version": 1
  }
}