Pith Number

pith:6RMLY7M7

pith:2011:6RMLY7M735YIBURTDQ7AY543VH

not attested not anchored not stored refs pending

Changes in Sea-Level Pressure over South Korea Associated with High-Speed Solar Wind Events

Heon-Young Chang, Il-Hyun Cho, Katsuhide Marubashi, Yeon-Han Kim, Young-Deuk Park, Young-Sil Kwak

arxiv:1107.1841 v1 · 2011-07-10 · astro-ph.EP · 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{6RMLY7M735YIBURTDQ7AY543VH}

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	2026-05-18T02:01:20.795068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f458bc7d9fdf7080d2331c3e0c779ba9d92ded527b4374c6b2904d5c608001b8

Aliases

arxiv: 1107.1841 · arxiv_version: 1107.1841v1 · doi: 10.48550/arxiv.1107.1841 · pith_short_12: 6RMLY7M735YI · pith_short_16: 6RMLY7M735YIBURT · pith_short_8: 6RMLY7M7

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/6RMLY7M735YIBURTDQ7AY543VH \
  | 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: f458bc7d9fdf7080d2331c3e0c779ba9d92ded527b4374c6b2904d5c608001b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a93036d0ac33f898a415dc031b8e64d570a3e0dc0e89795ed4b3d9effeebc20",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-07-10T07:45:02Z",
    "title_canon_sha256": "7d3dd786b39e93fc252718f98a99371a621056a29418fc4e1d1b9c65cd52fdff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.1841",
    "kind": "arxiv",
    "version": 1
  }
}