Pith Number

pith:IJKB2V3S

pith:2012:IJKB2V3SBDQPOTIW2GNIWO7FL3

not attested not anchored not stored refs pending

Buildup and Release of Magnetic Twist during the X3.4 Solar Flare of December 13, 2006

D. Shiota, G. S. Choe, S. Inoue, T. Magara, T. T. Yamamoto, V. S. Pandey

arxiv:1209.6131 v1 · 2012-09-27 · 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{IJKB2V3SBDQPOTIW2GNIWO7FL3}

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	2026-05-18T01:54:13.466235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42541d577208e0f74d16d19a8b3be55edf3c79f3fa5024e373aa34ee2a2f6639

Aliases

arxiv: 1209.6131 · arxiv_version: 1209.6131v1 · doi: 10.48550/arxiv.1209.6131 · pith_short_12: IJKB2V3SBDQP · pith_short_16: IJKB2V3SBDQPOTIW · pith_short_8: IJKB2V3S

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/IJKB2V3SBDQPOTIW2GNIWO7FL3 \
  | 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: 42541d577208e0f74d16d19a8b3be55edf3c79f3fa5024e373aa34ee2a2f6639

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "325fdfc54f545bd929bbbd993761ca544c48daf5d58a9efa7ded1960382057e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-09-27T06:05:33Z",
    "title_canon_sha256": "1b065fc44d0c413b17be808abab7d764df22299eaee0356cf88280b40be3dd7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.6131",
    "kind": "arxiv",
    "version": 1
  }
}