Pith Number

pith:72F23VTX

pith:2011:72F23VTX5S6ZYMNYI3PBV6AURD

not attested not anchored not stored refs pending

The excitation of 5-min oscillations in the solar corona

D. Lee, K. Murawski, M.K. Khodachenko, T.V. Zaqarashvili

arxiv:1101.3912 v1 · 2011-01-20 · 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{72F23VTX5S6ZYMNYI3PBV6AURD}

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	2026-05-18T02:03:26.048046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe8badd677ecbd9c31b846de1af81488f98b88e3eb9ef856bf4491b4609ae293

Aliases

arxiv: 1101.3912 · arxiv_version: 1101.3912v1 · doi: 10.48550/arxiv.1101.3912 · pith_short_12: 72F23VTX5S6Z · pith_short_16: 72F23VTX5S6ZYMNY · pith_short_8: 72F23VTX

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/72F23VTX5S6ZYMNYI3PBV6AURD \
  | 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: fe8badd677ecbd9c31b846de1af81488f98b88e3eb9ef856bf4491b4609ae293

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f2b2468ff38035a9f6ec93cbe7321740ea7811d16d3a1743c83fa4126a549e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-01-20T14:21:54Z",
    "title_canon_sha256": "751888dcd5d9eacbf274e8c4d03e6cf40a4cc0da714d4a10a1df9f2bcaeef6f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3912",
    "kind": "arxiv",
    "version": 1
  }
}