Pith Number

pith:67QBP7IX

pith:2009:67QBP7IXJGAU4ZWJS2OZ6M5AGQ

not attested not anchored not stored refs pending

Interplanetary Consequences of a Large CME

G. Agalya, K. Mahalakshmi, K. Prabhu, M. Lahkar, P. K. Manoharan, P. Revathi, S. Shaheda Begum

arxiv:0904.2902 v1 · 2009-04-19 · 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{67QBP7IXJGAU4ZWJS2OZ6M5AGQ}

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	2026-05-18T02:13:59.055488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7e017fd1749814e66c9969d9f33a034047691bccae07b44ea109b3c511c727b

Aliases

arxiv: 0904.2902 · arxiv_version: 0904.2902v1 · doi: 10.48550/arxiv.0904.2902 · pith_short_12: 67QBP7IXJGAU · pith_short_16: 67QBP7IXJGAU4ZWJ · pith_short_8: 67QBP7IX

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/67QBP7IXJGAU4ZWJS2OZ6M5AGQ \
  | 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: f7e017fd1749814e66c9969d9f33a034047691bccae07b44ea109b3c511c727b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b35ec9859968f89f78505c21be06eac2af42d37c8a063dccd6c19ad5e8230da0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-04-19T09:53:08Z",
    "title_canon_sha256": "666b5c7d74f01926964d0719a47cb6ca084d5cba0f852ba6383ceba5f35f5847"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.2902",
    "kind": "arxiv",
    "version": 1
  }
}