Pith Number

pith:2ZSPP37N

pith:2009:2ZSPP37NUQFQQJTWYEIGSS56PX

not attested not anchored not stored refs pending

Supermagnetosonic jets behind a collisionless quasi-parallel shock

(2) Swedish Institute of Space Physics, 3), (3) Finnish Meteorological Institute, (4) The Blackett Laboratory, (5) Centre d'Etude Spatiale des Rayonnements (CESR), 6) ((1) Department of Physics, (6) CESR/CNRS, A. Vaivads (2), E. A. Lucek (4), Finland, France, France), H. E. J. Koskinen (1, Helsinki, H. Hietala (1), H. R\`eme (5, Imperial College, K. Andr\'eeov\'a (3), M. Palmroth (3), R. Vainio (1), Sweden, T. I. Pulkkinen (3), Toulouse, T. V. Laitinen (2), United Kingdom, University of Helsinki, University of Toulouse, Uppsala, UPS

arxiv:0911.1687 v1 · 2009-11-09 · physics.plasm-ph · 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{2ZSPP37NUQFQQJTWYEIGSS56PX}

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	2026-05-18T02:10:49.631284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d664f7efeda40b082676c110694bbe7dfde8db6969397ea5e2ed26d6109dc0ff

Aliases

arxiv: 0911.1687 · arxiv_version: 0911.1687v1 · doi: 10.48550/arxiv.0911.1687 · pith_short_12: 2ZSPP37NUQFQ · pith_short_16: 2ZSPP37NUQFQQJTW · pith_short_8: 2ZSPP37N

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/2ZSPP37NUQFQQJTWYEIGSS56PX \
  | 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: d664f7efeda40b082676c110694bbe7dfde8db6969397ea5e2ed26d6109dc0ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fceab4f8ddf54bf5cd496f757d73a56cc665d6dcffb4b3803fe37fc270e33fb3",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2009-11-09T14:57:10Z",
    "title_canon_sha256": "a34c57c2469e5eab13af1a793d2d97d5b8c893504cffa8d559b43a1015afa5d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.1687",
    "kind": "arxiv",
    "version": 1
  }
}