Pith Number

pith:A7SNJME2

pith:2017:A7SNJME2XCY36OTZMW6R62QXDE

not attested not anchored not stored refs pending

An Inside Look at Sunspot Oscillations with Higher Azimuthal Wavenumbers

Damian J. Christian, David B. Jess, Gary Verth, Han Uitenbroek, Peter H. Keys, Robert Erd\'elyi, Samuel D. T. Grant, S. Krishna Prasad, Tom Van Doorsselaere, Viktor Fedun

arxiv:1705.06282 v1 · 2017-05-17 · 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{A7SNJME2XCY36OTZMW6R62QXDE}

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	2026-05-18T00:41:32.530336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07e4d4b09ab8b1bf3a7965bd1f6a17193747805d4015842c767bd550acd8eceb

Aliases

arxiv: 1705.06282 · arxiv_version: 1705.06282v1 · doi: 10.48550/arxiv.1705.06282 · pith_short_12: A7SNJME2XCY3 · pith_short_16: A7SNJME2XCY36OTZ · pith_short_8: A7SNJME2

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/A7SNJME2XCY36OTZMW6R62QXDE \
  | 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: 07e4d4b09ab8b1bf3a7965bd1f6a17193747805d4015842c767bd550acd8eceb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16bcab947fde9a90235d42ab1b47bd1966307755ddd17473743654e3e9ccd7ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-05-17T18:00:00Z",
    "title_canon_sha256": "f0ff813a0b26d76cb84d5abb4eeeb8895186d577b0bc7d98f6b49debd40eb4ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06282",
    "kind": "arxiv",
    "version": 1
  }
}