Pith Number

pith:3XA2KFVJ

pith:2019:3XA2KFVJLMUAO4H5XH5LLO5HSW

not attested not anchored not stored refs pending

A Statistical Study of Solar Filament Eruptions That Forms High-Speed Coronal Mass Ejections

Chaowei Jiang, Fengsi Wei, Peng Zou, Pingbing Zuo, Yi Wang

arxiv:1908.08650 v1 · 2019-08-23 · 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{3XA2KFVJLMUAO4H5XH5LLO5HSW}

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	2026-07-05T00:17:12.039590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddc1a516a95b280770fdb9fab5bba7958d404ade182a884b4c0128868b569295

Aliases

arxiv: 1908.08650 · arxiv_version: 1908.08650v1 · doi: 10.48550/arxiv.1908.08650 · pith_short_12: 3XA2KFVJLMUA · pith_short_16: 3XA2KFVJLMUAO4H5 · pith_short_8: 3XA2KFVJ

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/3XA2KFVJLMUAO4H5XH5LLO5HSW \
  | 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: ddc1a516a95b280770fdb9fab5bba7958d404ade182a884b4c0128868b569295

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13b2381b3f7ca51040dc7ecb4bc51d1acff3c884d96764bf6dbda4776cf4e7a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-08-23T03:24:37Z",
    "title_canon_sha256": "182d4dd9e9eedec92c9a138878ce77c6afd04d8d4d2cffb11f0b82810d86c84e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08650",
    "kind": "arxiv",
    "version": 1
  }
}