Pith Number

pith:53ZK6GUY

pith:2013:53ZK6GUY572Q2J5RHT2FK3LRZE

not attested not anchored not stored refs pending

Magnetic Systems Triggering the M6.6-class Solar Flare in NOAA Active Region 11158

Kanya Kusano, Satoshi Inoue, Shinsuke Imada, Shin Toriumi, Yumi Bamba, Yusuke Iida

arxiv:1306.2451 v1 · 2013-06-11 · astro-ph.SR

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

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	2026-05-18T01:49:23.827240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eef2af1a98eff50d27b13cf4556d71c91fc4a7bcb681cd2f8fa1d39c274d9c71

Aliases

arxiv: 1306.2451 · arxiv_version: 1306.2451v1 · doi: 10.48550/arxiv.1306.2451 · pith_short_12: 53ZK6GUY572Q · pith_short_16: 53ZK6GUY572Q2J5R · pith_short_8: 53ZK6GUY

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/53ZK6GUY572Q2J5RHT2FK3LRZE \
  | 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: eef2af1a98eff50d27b13cf4556d71c91fc4a7bcb681cd2f8fa1d39c274d9c71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceb3266f5f20160d014fcf1f0228aabe09db0f9db0ca6de84eed0a6ac9eac116",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-06-11T08:32:16Z",
    "title_canon_sha256": "9c212d69787d9822d2ddbf3773e9ed50863aebac1a4702e715dcd4d192df19e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2451",
    "kind": "arxiv",
    "version": 1
  }
}