Pith Number

pith:5A435DJY

pith:2017:5A435DJYHAIVTAQ5JW6J64PLYL

not attested not anchored not stored refs pending

Upward and downward catastrophes of coronal magnetic flux ropes in quadrupolar magnetic fields

Jiajia Liu, Kai Liu, Quanhao Zhang, Rui Liu, Youqiu Hu, Yuming Wang

arxiv:1711.07870 v1 · 2017-11-21 · 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{5A435DJYHAIVTAQ5JW6J64PLYL}

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	2026-05-18T00:27:10.591083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e839be8d38381159821d4dbc9f71ebc2eb06e06393c6ec399efede466f99d568

Aliases

arxiv: 1711.07870 · arxiv_version: 1711.07870v1 · doi: 10.48550/arxiv.1711.07870 · pith_short_12: 5A435DJYHAIV · pith_short_16: 5A435DJYHAIVTAQ5 · pith_short_8: 5A435DJY

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/5A435DJYHAIVTAQ5JW6J64PLYL \
  | 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: e839be8d38381159821d4dbc9f71ebc2eb06e06393c6ec399efede466f99d568

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e6afbe82f9b5251b975d6a849e733d5afe66fad4f3d27f655ab447f2299e94b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-11-21T16:17:03Z",
    "title_canon_sha256": "37fcc5e3bc60a3a2a5ef0256b9bfa2ebc99da4b449be4cf35f5193e85c28a022"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.07870",
    "kind": "arxiv",
    "version": 1
  }
}