Pith Number

pith:7VYGUOLR

pith:2013:7VYGUOLREYBUAV4DFMYQ4PRVGA

not attested not anchored not stored refs pending

Radio seismology of the outer solar corona

A.A. Konovalenko, A.I. Brazhenko, A.V. Franzuzenko, H.O. Rucker, M. Panchenko, T.V. Zaqarashvili, V.N. Melnik, V.V. Dorovskyy

arxiv:1305.2287 v1 · 2013-05-10 · 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{7VYGUOLREYBUAV4DFMYQ4PRVGA}

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	2026-05-18T01:50:03.806453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd706a397126034057832b310e3e35302d6ef1a4150894e6b0b08820dd55dba4

Aliases

arxiv: 1305.2287 · arxiv_version: 1305.2287v1 · doi: 10.48550/arxiv.1305.2287 · pith_short_12: 7VYGUOLREYBU · pith_short_16: 7VYGUOLREYBUAV4D · pith_short_8: 7VYGUOLR

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/7VYGUOLREYBUAV4DFMYQ4PRVGA \
  | 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: fd706a397126034057832b310e3e35302d6ef1a4150894e6b0b08820dd55dba4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a989c079119a7a7547aeed62e3294a9590e4580c759eb1487bbb5a2127991d31",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-05-10T08:59:04Z",
    "title_canon_sha256": "9286112a9aa9ff5c8815dc6e35127aff90cdc8dbe5fd290ea051029187a5094d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2287",
    "kind": "arxiv",
    "version": 1
  }
}