Pith Number

pith:7OAL2VP4

pith:2004:7OAL2VP4J3YDRWIOXSIBXRCFRJ

not attested not anchored not stored refs pending

Solar X-rays as Signature for New Particles

K. Zioutas

arxiv:astro-ph/0406203 v1 · 2004-06-08 · astro-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{7OAL2VP4J3YDRWIOXSIBXRCFRJ}

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	2026-07-04T14:13:31.166828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb80bd55fc4ef038d90ebc901bc4458a4cbb4c49a3fe2d144530248a61b0bbed

Aliases

arxiv: astro-ph/0406203 · arxiv_version: astro-ph/0406203v1 · doi: 10.48550/arxiv.astro-ph/0406203 · pith_short_12: 7OAL2VP4J3YD · pith_short_16: 7OAL2VP4J3YDRWIO · pith_short_8: 7OAL2VP4

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/7OAL2VP4J3YDRWIOXSIBXRCFRJ \
  | 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: fb80bd55fc4ef038d90ebc901bc4458a4cbb4c49a3fe2d144530248a61b0bbed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9eae931e2223c7a89710bbaa602ab7b8f281da58d26d1a4202b6553eae766611",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-06-08T10:07:31Z",
    "title_canon_sha256": "380da76b7d6d816250f6805fc0ce3657b0db0d8a66a9be228a2847bd58aa227f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0406203",
    "kind": "arxiv",
    "version": 1
  }
}