Pith Number

pith:LNNKM6U4

pith:2018:LNNKM6U4CZMQVB4IA7UBXULSN2

not attested not anchored not stored refs pending

Evolution of the solar wind speed with heliocentric distance and solar cycle. Surprises from Ulysses and unexpectedness from observations of the solar corona

A. Bemporad, A.F. Kharshiladze, H.V. Malova, L. M. Zelenyi, O.V. Khabarova, R.A. Kislov, V.D. Kuznetsov, V. N. Obridko

arxiv:1806.09604 v2 · 2018-06-25 · 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{LNNKM6U4CZMQVB4IA7UBXULSN2}

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	2026-05-18T00:06:15.974401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b5aa67a9c16590a878807e81bd1726e9839b8ac912605dec5f2bf50ff85d4c5

Aliases

arxiv: 1806.09604 · arxiv_version: 1806.09604v2 · doi: 10.48550/arxiv.1806.09604 · pith_short_12: LNNKM6U4CZMQ · pith_short_16: LNNKM6U4CZMQVB4I · pith_short_8: LNNKM6U4

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/LNNKM6U4CZMQVB4IA7UBXULSN2 \
  | 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: 5b5aa67a9c16590a878807e81bd1726e9839b8ac912605dec5f2bf50ff85d4c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af8c3021128fc5f05fb2fd307b67dc3c34f929b4a43ec81f466b9c3e31ec969e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2018-06-25T17:59:02Z",
    "title_canon_sha256": "d8b5e8973c1a3d18aec248f1ea620c07ad65bd551489b0ef2d78969b6c24d500"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09604",
    "kind": "arxiv",
    "version": 2
  }
}