Pith Number

pith:22WYUGON

pith:2008:22WYUGONCRDIVNXWGJ53R7LF5L

not attested not anchored not stored refs pending

Evolution of Anemone AR NOAA 10798 and the Related Geo-Effective Flares and CMEs

Ayumi Asai, Kazunari Shibata, Ken'ichi Fujiki, Mitsuo Oka, Nat Gopalswamy, Ryuho Kataoka, Takako T. Ishii

arxiv:0812.2063 v1 · 2008-12-11 · astro-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{22WYUGONCRDIVNXWGJ53R7LF5L}

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	2026-05-18T04:05:46.220112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6ad8a19cd14468ab6f6327bb8fd65eae0612841f21d8738c0fe9ea9c6a0e63d

Aliases

arxiv: 0812.2063 · arxiv_version: 0812.2063v1 · doi: 10.48550/arxiv.0812.2063 · pith_short_12: 22WYUGONCRDI · pith_short_16: 22WYUGONCRDIVNXW · pith_short_8: 22WYUGON

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/22WYUGONCRDIVNXWGJ53R7LF5L \
  | 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: d6ad8a19cd14468ab6f6327bb8fd65eae0612841f21d8738c0fe9ea9c6a0e63d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0a83a05e1d84963bd1091a64f6e1d62b88be92a7806775c4826667f35696d5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-12-11T00:48:01Z",
    "title_canon_sha256": "8123faf726f798d77047321f63538ede9fb5ddd9c8275a510ab9b8cc8cb8fb5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.2063",
    "kind": "arxiv",
    "version": 1
  }
}