Pith Number

pith:Z5H2P6XL

pith:2021:Z5H2P6XLCVLRFSHSMTW5VE3ZMK

not attested not anchored not stored refs pending

Space weather: the solar perspective -- an update to Schwenn (2006)

Manuela Temmer

arxiv:2104.04261 v1 · 2021-04-09 · astro-ph.SR · 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{Z5H2P6XLCVLRFSHSMTW5VE3ZMK}

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.

Cited by

1 paper in Pith

Type II radio bursts and space weather phenomena: A statistical study

Receipt and verification

First computed	2026-07-05T02:57:19.302561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf4fa7faeb155712c8f264edda93796295e5cb67d2213b73e4d89aa4729196ce

Aliases

arxiv: 2104.04261 · arxiv_version: 2104.04261v1 · doi: 10.48550/arxiv.2104.04261 · pith_short_12: Z5H2P6XLCVLR · pith_short_16: Z5H2P6XLCVLRFSHS · pith_short_8: Z5H2P6XL

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/Z5H2P6XLCVLRFSHSMTW5VE3ZMK \
  | 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: cf4fa7faeb155712c8f264edda93796295e5cb67d2213b73e4d89aa4729196ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88dcd0e131aa5c6eb946a7c9a5110b38c55064b83318c7c45f05ee1616e40e3e",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-04-09T09:14:36Z",
    "title_canon_sha256": "a05951f9726bd6dd2021359ea1b1c53af0428004dbc998139852eee01f571baf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.04261",
    "kind": "arxiv",
    "version": 1
  }
}