Pith Number

pith:C7XEMX47

pith:2020:C7XEMX47H3ISZ25LUVZDONL36U

not attested not anchored not stored refs pending

Radio impulsive events in quiet solar corona and Axion Quark Nugget Dark Matter

Ariel Zhitnitsky, Ludovic Van Waerbeke, Md Shahriar Rahim Siddiqui, Shuailiang Ge

arxiv:2009.00004 v2 · 2020-08-31 · astro-ph.HE · astro-ph.IM · astro-ph.SR · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C7XEMX47H3ISZ25LUVZDONL36U}

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	2026-07-05T02:03:42.170168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17ee465f9f3ed12cebaba57237357bf53c042ee91e25591c9e526acfca56d455

Aliases

arxiv: 2009.00004 · arxiv_version: 2009.00004v2 · doi: 10.48550/arxiv.2009.00004 · pith_short_12: C7XEMX47H3IS · pith_short_16: C7XEMX47H3ISZ25L · pith_short_8: C7XEMX47

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/C7XEMX47H3ISZ25LUVZDONL36U \
  | 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: 17ee465f9f3ed12cebaba57237357bf53c042ee91e25591c9e526acfca56d455

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e060516055e4c6879b4f0b5e7cf120f00880537a1d3975a58d0b271f252da798",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-08-31T18:00:00Z",
    "title_canon_sha256": "1706c4358d3864e8d92c64ba581584aa585c0dd5e56a811cba269786146acf9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.00004",
    "kind": "arxiv",
    "version": 2
  }
}