Pith Number

pith:JLENNQFK

pith:2013:JLENNQFKYKNV4JZUNJOOP56UC4

not attested not anchored not stored refs pending

Study of Magnetic Helicity Injection in the Active Regions NOAA 9236 Producing Multiple Flare-associated CME Events

Jongchul Chae, Kanya Kusano, Kyung-Suk Cho, Pankaj Kumar, So-Young Park, Su-Chan Bong, Sung-Hong Park, Yeon-Han Kim, Young-Deuk Park

arxiv:1308.5774 v1 · 2013-08-27 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JLENNQFKYKNV4JZUNJOOP56UC4}

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	2026-05-18T01:47:58.136979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ac8d6c0aac29b5e27346a5ce7f7d41708f846c0e8ea60f0acf8433bd4e90655

Aliases

arxiv: 1308.5774 · arxiv_version: 1308.5774v1 · doi: 10.48550/arxiv.1308.5774 · pith_short_12: JLENNQFKYKNV · pith_short_16: JLENNQFKYKNV4JZU · pith_short_8: JLENNQFK

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/JLENNQFKYKNV4JZUNJOOP56UC4 \
  | 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: 4ac8d6c0aac29b5e27346a5ce7f7d41708f846c0e8ea60f0acf8433bd4e90655

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dc7684959c95f4cfedd426afd7b7fb1b06b40820ff0331f8696839183b4a67d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-08-27T07:20:17Z",
    "title_canon_sha256": "e9107d53fe21f3b8eb7ecf0b02837a83a5d3a810af3168958875fecb848f0bd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.5774",
    "kind": "arxiv",
    "version": 1
  }
}