Pith Number

pith:WJVY7X37

pith:2010:WJVY7X37DO3C2OV7X2CAWRFWOI

not attested not anchored not stored refs pending

Bright points in the quiet Sun as observed in the visible and near-UV by the balloon-borne observatory Sunrise

A. Feller, A. Gandorfer, J. A. Bonet, J. C. del Toro Iniesta, J. Hirzberger, M. Franz, M. Kn\"olker, M. Sch\"ussler, N. Bello Gonz\'alez, P. Barthol, S. K. Solanki, T. Berkefeld, T. L. Riethmueller, V. Domingo, V. Mart\'inez Pillet, W. Schmidt

arxiv:1009.1693 v2 · 2010-09-09 · 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{WJVY7X37DO3C2OV7X2CAWRFWOI}

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	2026-05-18T02:05:32.859347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b26b8fdf7f1bb62d3abfbe840b44b672195e86aa994859cc974c5971abe67a49

Aliases

arxiv: 1009.1693 · arxiv_version: 1009.1693v2 · doi: 10.48550/arxiv.1009.1693 · pith_short_12: WJVY7X37DO3C · pith_short_16: WJVY7X37DO3C2OV7 · pith_short_8: WJVY7X37

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/WJVY7X37DO3C2OV7X2CAWRFWOI \
  | 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: b26b8fdf7f1bb62d3abfbe840b44b672195e86aa994859cc974c5971abe67a49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0997708012d697a7274978593e5c123ed104a132bb9f8805ac8938a8ff020eae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-09-09T06:36:21Z",
    "title_canon_sha256": "35cff1016828bead2cb34d792c878df946565dbd1269420bf4eb939570ce3995"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1693",
    "kind": "arxiv",
    "version": 2
  }
}