Pith Number

pith:GFRHCZ4M

pith:2010:GFRHCZ4MJTIMCYPPEL53NPVSPO

not attested not anchored not stored refs pending

On the flare induced high-frequency global waves in the Sun

Brajesh Kumar, P. Venkatakrishnan, R. A. Garcia, Savita Mathur

arxiv:1001.4331 v1 · 2010-01-25 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFRHCZ4MJTIMCYPPEL53NPVSPO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:09:30.513018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

316271678c4cd0c161ef22fbb6beb27b8f2f4d617e51e6716f65af084b843a4e

Aliases

arxiv: 1001.4331 · arxiv_version: 1001.4331v1 · doi: 10.48550/arxiv.1001.4331 · pith_short_12: GFRHCZ4MJTIM · pith_short_16: GFRHCZ4MJTIMCYPP · pith_short_8: GFRHCZ4M

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/GFRHCZ4MJTIMCYPPEL53NPVSPO \
  | 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: 316271678c4cd0c161ef22fbb6beb27b8f2f4d617e51e6716f65af084b843a4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f93c9b87e437fb19a1d37f4e91190f53448a32482d6c139ab01e87a6be34ac3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-01-25T06:55:19Z",
    "title_canon_sha256": "234c1330d4c77200a5595d5089ea8457cf78e2e9a6d6e07cc33b26fffee7f1da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.4331",
    "kind": "arxiv",
    "version": 1
  }
}