Pith Number

pith:7RH55UGY

pith:2018:7RH55UGYHOD5YZAXLV5YLSUE34

not attested not anchored not stored refs pending

Some characteristics of the GLE on 10 September 2017

Anatoli Belov, Boris Yushkov, Karel Kudela, Viktoria Kurt

arxiv:1806.00226 v1 · 2018-06-01 · physics.space-ph · 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{7RH55UGYHOD5YZAXLV5YLSUE34}

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	2026-05-18T00:14:27.558138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc4fded0d83b87dc64175d7b85ca84df176fd9ac0a8f41264c903d066b1e3506

Aliases

arxiv: 1806.00226 · arxiv_version: 1806.00226v1 · doi: 10.48550/arxiv.1806.00226 · pith_short_12: 7RH55UGYHOD5 · pith_short_16: 7RH55UGYHOD5YZAX · pith_short_8: 7RH55UGY

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/7RH55UGYHOD5YZAXLV5YLSUE34 \
  | 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: fc4fded0d83b87dc64175d7b85ca84df176fd9ac0a8f41264c903d066b1e3506

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f22d391157e6f8d91cccbad6165b42a7870158a8d85a847b6bfc38a21168408b",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2018-06-01T07:54:19Z",
    "title_canon_sha256": "b906a03418b0e03f922df6b86dbd38fcec730b0f1302111bf6156b2c4520d5e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00226",
    "kind": "arxiv",
    "version": 1
  }
}