Pith Number

pith:2AVP3LU5

pith:2021:2AVP3LU5ZZ7FGOVJ3Y2CGNFGI5

not attested not anchored not stored refs pending

The spheromak tilting and how it affects modelling coronal mass ejections

Eleanna Asvestari, Emilia Kilpua, Jens Pomoell, Tobias Rindlisbacher

arxiv:2111.08770 v1 · 2021-11-16 · 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{2AVP3LU5ZZ7FGOVJ3Y2CGNFGI5}

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	2026-07-05T04:52:37.193930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d02afdae9dce7e533aa9de342334a647633f2410eae0d438aff2486b06371fd7

Aliases

arxiv: 2111.08770 · arxiv_version: 2111.08770v1 · doi: 10.48550/arxiv.2111.08770 · pith_short_12: 2AVP3LU5ZZ7F · pith_short_16: 2AVP3LU5ZZ7FGOVJ · pith_short_8: 2AVP3LU5

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/2AVP3LU5ZZ7FGOVJ3Y2CGNFGI5 \
  | 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: d02afdae9dce7e533aa9de342334a647633f2410eae0d438aff2486b06371fd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f4494d4a6618a2bac425faab6cafc2e5430b635c74bbc769a47ae9719c66763",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-11-16T20:44:06Z",
    "title_canon_sha256": "c3a12c581d97436636793b2020f3f8ce4126f5ed099a0bf8a95280aa5bd6287b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.08770",
    "kind": "arxiv",
    "version": 1
  }
}