Pith Number

pith:FNGYSWW3

pith:2009:FNGYSWW3TMK3FMZVWPVC2VEC7B

not attested not anchored not stored refs pending

Coronal Loop Models and Those Annoying Observations!

James A. Klimchuk

arxiv:0904.1391 v1 · 2009-04-08 · 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{FNGYSWW3TMK3FMZVWPVC2VEC7B}

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.

Cited by

1 paper in Pith

Coronal energy release by MHD avalanches III. Identification of a reconnection outflow from a nanoflare

Receipt and verification

First computed	2026-07-04T15:40:48.714129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b4d895adb9b15b2b335b3ea2d5482f86957308d2d91119c9d2b972ab0d7f423

Aliases

arxiv: 0904.1391 · arxiv_version: 0904.1391v1 · doi: 10.48550/arxiv.0904.1391 · pith_short_12: FNGYSWW3TMK3 · pith_short_16: FNGYSWW3TMK3FMZV · pith_short_8: FNGYSWW3

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/FNGYSWW3TMK3FMZVWPVC2VEC7B \
  | 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: 2b4d895adb9b15b2b335b3ea2d5482f86957308d2d91119c9d2b972ab0d7f423

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0d7a064512f5d2fa19e124203535d16ac6b7129371f10599312688c46922ec7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-04-08T17:47:08Z",
    "title_canon_sha256": "b65511eea0acad6fbccdb7ad90366cf808e06b4697f9519171c1e042715d392a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.1391",
    "kind": "arxiv",
    "version": 1
  }
}