Pith Number

pith:CLVTFV7P

pith:2012:CLVTFV7PUF3DVYYWPKCORYSXYW

not attested not anchored not stored refs pending

Three-dimensional evolution of erupted flux ropes from the Sun (2-20 Rs) to 1 AU

A. Isavnin, A. Vourlidas, E.K.J. Kilpua

arxiv:1211.2108 v2 · 2012-11-09 · astro-ph.SR · physics.plasm-ph · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CLVTFV7PUF3DVYYWPKCORYSXYW}

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	2026-05-18T03:37:07.852447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12eb32d7efa1763ae3167a84e8e257c5a90ab30ca5dc9891b65b6501b3d955fe

Aliases

arxiv: 1211.2108 · arxiv_version: 1211.2108v2 · doi: 10.48550/arxiv.1211.2108 · pith_short_12: CLVTFV7PUF3D · pith_short_16: CLVTFV7PUF3DVYYW · pith_short_8: CLVTFV7P

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/CLVTFV7PUF3DVYYWPKCORYSXYW \
  | 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: 12eb32d7efa1763ae3167a84e8e257c5a90ab30ca5dc9891b65b6501b3d955fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "600add6b36b4281a425d9e1fe030335d1fcb6d9278858ff77a7e424cdb9cba9a",
    "cross_cats_sorted": [
      "physics.plasm-ph",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-11-09T11:48:58Z",
    "title_canon_sha256": "711daa246e409871800f7d737a476b9a24dccc18c04b6babd8617e1b069337f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2108",
    "kind": "arxiv",
    "version": 2
  }
}