Pith Number

pith:OUPTSX63

pith:2024:OUPTSX634VFLB5MSUQ7MRGCFB7

not attested not anchored not stored refs pending

Imaging spectroscopy of spectral bump in a type II radio burst

Andrzej Krankowski, Bartosz Dabrowski, Christian Vocks, Diana E. Morosan, Peijin Zhang, Pietro Zucca, Sanna Normo

arxiv:2403.19451 v1 · 2024-03-28 · 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{OUPTSX634VFLB5MSUQ7MRGCFB7}

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	2026-07-05T08:01:49.107617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

751f395fdbe54ab0f592a43ec898450fc4c9cca4385c3535dd4269d9603d2d7e

Aliases

arxiv: 2403.19451 · arxiv_version: 2403.19451v1 · doi: 10.48550/arxiv.2403.19451 · pith_short_12: OUPTSX634VFL · pith_short_16: OUPTSX634VFLB5MS · pith_short_8: OUPTSX63

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/OUPTSX634VFLB5MSUQ7MRGCFB7 \
  | 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: 751f395fdbe54ab0f592a43ec898450fc4c9cca4385c3535dd4269d9603d2d7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c74d2459ee4df685d4960cbb227b5c5eb712acde7ced36996e2aadd4bca6c91",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-03-28T14:21:36Z",
    "title_canon_sha256": "5fdf7f57895de5f446bff39e90325d9dbc8836c37e4224cf72f690e0d31fb4b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.19451",
    "kind": "arxiv",
    "version": 1
  }
}