Pith Number

pith:QIXLPDJF

pith:2011:QIXLPDJFNPQPQARMFOA3U42UDL

not attested not anchored not stored refs pending

Case Study of Four Homologous Large-Scale Coronal Waves Observed on 2010 April 28 and 29

A. M. Veronig, B. Vrsnak, I. W. Kienreich, M. Temmer, N. Muhr, N. Nitta

arxiv:1101.5232 v1 · 2011-01-27 · 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{QIXLPDJFNPQPQARMFOA3U42UDL}

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	2026-05-18T04:30:35.877975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

822eb78d256be0f8022c2b81ba73541ace4f34a6bf497e60983d919f041244fd

Aliases

arxiv: 1101.5232 · arxiv_version: 1101.5232v1 · doi: 10.48550/arxiv.1101.5232 · pith_short_12: QIXLPDJFNPQP · pith_short_16: QIXLPDJFNPQPQARM · pith_short_8: QIXLPDJF

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/QIXLPDJFNPQPQARMFOA3U42UDL \
  | 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: 822eb78d256be0f8022c2b81ba73541ace4f34a6bf497e60983d919f041244fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "048325795debb4107ca3f3486d06473dad7a759eaa5a0cc2e5d5634ef9433df3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-01-27T09:15:27Z",
    "title_canon_sha256": "10644e335a0ead9c392744f145d1b5a2fd3978496432a7a7da26e4dbe2c5fda4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5232",
    "kind": "arxiv",
    "version": 1
  }
}