Pith Number

pith:3VQ7DZAC

pith:2019:3VQ7DZACJPC2SUTKM5QDPDK2NQ

not attested not anchored not stored refs pending

Global Energetics of Solar Flares: VII. Aerodynamic Drag in Coronal Mass Ejections

Markus J. Aschwanden, Nat Gopalswamy

arxiv:1906.05804 v1 · 2019-06-13 · 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{3VQ7DZACJPC2SUTKM5QDPDK2NQ}

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	2026-05-17T23:42:59.796202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd61f1e4024bc5a9526a6760378d5a6c2d105497a6347453cc49db2a7594d8bf

Aliases

arxiv: 1906.05804 · arxiv_version: 1906.05804v1 · doi: 10.48550/arxiv.1906.05804 · pith_short_12: 3VQ7DZACJPC2 · pith_short_16: 3VQ7DZACJPC2SUTK · pith_short_8: 3VQ7DZAC

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/3VQ7DZACJPC2SUTKM5QDPDK2NQ \
  | 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: dd61f1e4024bc5a9526a6760378d5a6c2d105497a6347453cc49db2a7594d8bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8f9ea8ac1bf552f5643ffff57b168e02ec3e1f5ba428aac3d22663d4b6c9d1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-06-13T16:37:06Z",
    "title_canon_sha256": "514c02b7c7729d735c4fbc50fcdd0bb19f696eac2073a56ae00d56b79c605f9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05804",
    "kind": "arxiv",
    "version": 1
  }
}