Pith Number

pith:KFTSJBKC

pith:2025:KFTSJBKCE2DPQ5DMLCNCB5QOK6

not attested not anchored not stored refs pending

Current Helicity in Response to Coronal Mass Ejections

Ioannis Kontogiannis, Ting Li, Xinkai Bian, Yijun Hou, Zheng Sun, Ziqi Wu

arxiv:2507.11790 v1 · 2025-07-15 · 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{KFTSJBKCE2DPQ5DMLCNCB5QOK6}

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	2026-07-05T11:37:51.003133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51672485422686f8746c589a20f60e579bd183b4433bd60d1b578ad3c199b4b7

Aliases

arxiv: 2507.11790 · arxiv_version: 2507.11790v1 · doi: 10.48550/arxiv.2507.11790 · pith_short_12: KFTSJBKCE2DP · pith_short_16: KFTSJBKCE2DPQ5DM · pith_short_8: KFTSJBKC

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/KFTSJBKCE2DPQ5DMLCNCB5QOK6 \
  | 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: 51672485422686f8746c589a20f60e579bd183b4433bd60d1b578ad3c199b4b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7804a1a70894f66a8981509094def2c892d731232dca4d5433b0cd80f98f9efa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-07-15T23:08:26Z",
    "title_canon_sha256": "294cb9477a477e4726b9b560559a1ed162080f97fef5abff716a9f06f0e77f8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.11790",
    "kind": "arxiv",
    "version": 1
  }
}