Pith Number

pith:QRWOQPK5

pith:2013:QRWOQPK54WVPXR2MYXFMXGFZMX

not attested not anchored not stored refs pending

Acoustic emission from magnetic flux tubes in the solar network

G. Vigeesh, S. S. Hasan

arxiv:1304.5193 v1 · 2013-04-18 · 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{QRWOQPK54WVPXR2MYXFMXGFZMX}

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	2026-05-18T01:50:31.036157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

846ce83d5de5aafbc74cc5cacb98b965c082294033b1e1bdf22febe2c87a3008

Aliases

arxiv: 1304.5193 · arxiv_version: 1304.5193v1 · doi: 10.48550/arxiv.1304.5193 · pith_short_12: QRWOQPK54WVP · pith_short_16: QRWOQPK54WVPXR2M · pith_short_8: QRWOQPK5

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/QRWOQPK54WVPXR2MYXFMXGFZMX \
  | 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: 846ce83d5de5aafbc74cc5cacb98b965c082294033b1e1bdf22febe2c87a3008

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8642b650ad435717116e40734db3a244d52687dc0beed93c1b7c005d41137b82",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-04-18T17:16:58Z",
    "title_canon_sha256": "7eaab7cec66a5e7c4c3a9c9e8d91f5c307713268b8e339e50f10ebbdbae10713"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.5193",
    "kind": "arxiv",
    "version": 1
  }
}