Pith Number

pith:WLQFVLN5

pith:2010:WLQFVLN5HHHA2NBTUZQQZOIGBL

not attested not anchored not stored refs pending

Observational features of equatorial coronal hole jets

G. Nistico', G. Zimbardo, S. Patsourakos, V. Bothmer

arxiv:1002.2181 v1 · 2010-02-10 · 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{WLQFVLN5HHHA2NBTUZQQZOIGBL}

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	2026-05-18T02:09:09.832758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2e05aadbd39ce0d3433a6610cb9060ac05a5bebc5367d5000c024de859ca748

Aliases

arxiv: 1002.2181 · arxiv_version: 1002.2181v1 · doi: 10.48550/arxiv.1002.2181 · pith_short_12: WLQFVLN5HHHA · pith_short_16: WLQFVLN5HHHA2NBT · pith_short_8: WLQFVLN5

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/WLQFVLN5HHHA2NBTUZQQZOIGBL \
  | 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: b2e05aadbd39ce0d3433a6610cb9060ac05a5bebc5367d5000c024de859ca748

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2918ae297669b623d2b72d3bd5e6d7de63a89cc77dc81d8ca2a5e08d16b4abf0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-02-10T19:21:37Z",
    "title_canon_sha256": "5915047439c90cf1cfd83923bfc26c9ec02cc4b9c73cafb0b55c254a06e9c742"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.2181",
    "kind": "arxiv",
    "version": 1
  }
}