Pith Number

pith:NG7XA2CW

pith:2015:NG7XA2CWEZZMA36LSQJ5E2EUG2

not attested not anchored not stored refs pending

Nonlinear MHD waves in a Prominence Foot

Brigitte Schmieder, Kalman Knizhnik, Leon Ofman, Therese Kucera

arxiv:1509.07911 v1 · 2015-09-25 · 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{NG7XA2CWEZZMA36LSQJ5E2EUG2}

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	2026-05-18T01:27:22.468626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69bf7068562672c06fcb9413d26894369e2c2ccd8ff4bb2d196a0a6088cd199a

Aliases

arxiv: 1509.07911 · arxiv_version: 1509.07911v1 · doi: 10.48550/arxiv.1509.07911 · pith_short_12: NG7XA2CWEZZM · pith_short_16: NG7XA2CWEZZMA36L · pith_short_8: NG7XA2CW

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/NG7XA2CWEZZMA36LSQJ5E2EUG2 \
  | 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: 69bf7068562672c06fcb9413d26894369e2c2ccd8ff4bb2d196a0a6088cd199a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c2f7510f5c9c03750b10e999a632e37558d8d03caf4e8486b1dfb27a54106c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-09-25T22:22:28Z",
    "title_canon_sha256": "095b7836bb7f6ebd2537520a0354acef7730081046c250eae08fd80dbd8c7dd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07911",
    "kind": "arxiv",
    "version": 1
  }
}