Pith Number

pith:Q7JRIGZT

pith:2018:Q7JRIGZTKJQYCCA7DAYJ2RLELP

not attested not anchored not stored refs pending

A Novel Approach to Resonant Absorption of the Fast MHD Eigenmodes of a Coronal Arcade

Bradley W. Hindman, Rekha Jain

arxiv:1803.08948 v1 · 2018-03-23 · 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{Q7JRIGZTKJQYCCA7DAYJ2RLELP}

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	2026-05-18T00:17:03.723250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87d3141b33526181081f18309d45645bf01bedbc92a5203ced603acf41947daf

Aliases

arxiv: 1803.08948 · arxiv_version: 1803.08948v1 · doi: 10.48550/arxiv.1803.08948 · pith_short_12: Q7JRIGZTKJQY · pith_short_16: Q7JRIGZTKJQYCCA7 · pith_short_8: Q7JRIGZT

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/Q7JRIGZTKJQYCCA7DAYJ2RLELP \
  | 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: 87d3141b33526181081f18309d45645bf01bedbc92a5203ced603acf41947daf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ccc39c96c1b981b27cb54190e72251c6d58f32887f8c73960aadd09853375bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-03-23T19:14:05Z",
    "title_canon_sha256": "1c18f26e294c35aafa542a9b40c143517e933c0476002040bde10904ad7fa6db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08948",
    "kind": "arxiv",
    "version": 1
  }
}