Pith Number

pith:NM3KPQ3Y

pith:2018:NM3KPQ3YE5DY4XNKXO7COQVUQP

not attested not anchored not stored refs pending

Solar Flares and the Axion Quark Nugget Dark Matter Model

Ariel Zhitnitsky

arxiv:1801.01509 v3 · 2018-01-04 · astro-ph.SR · astro-ph.CO · astro-ph.HE · hep-ph · physics.space-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{NM3KPQ3YE5DY4XNKXO7COQVUQP}

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	2026-05-18T00:08:00.632743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b36a7c37827478e5daabbbe2742b483ea51d176c50435af5766ebe01314c752

Aliases

arxiv: 1801.01509 · arxiv_version: 1801.01509v3 · doi: 10.48550/arxiv.1801.01509 · pith_short_12: NM3KPQ3YE5DY · pith_short_16: NM3KPQ3YE5DY4XNK · pith_short_8: NM3KPQ3Y

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/NM3KPQ3YE5DY4XNKXO7COQVUQP \
  | 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: 6b36a7c37827478e5daabbbe2742b483ea51d176c50435af5766ebe01314c752

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b99cefebac2c5756d0e0e4e63e77bf71247e05b2cf23161c2156abc828f9771b",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE",
      "hep-ph",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-01-04T19:00:20Z",
    "title_canon_sha256": "2b80398bc6548c4220de7ad2809048e0af229c42f9895c62422c78ad078e424e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01509",
    "kind": "arxiv",
    "version": 3
  }
}