Pith Number

pith:NFLM5WA7

pith:2020:NFLM5WA7EDH73FXXXBKIYEVS4U

not attested not anchored not stored refs pending

Small-scale Magnetic Flux Ropes in the First two Parker Solar Probe Encounters

Anthony W. Case, David M. Malaspina, Davin E. Larson, John W. Bonnell, Justin C. Kasper, Keith Goetz, Kelly E. Korreck, Kristopher G. Klein, Lingling Zhao, Marc Pulupa, Michael L. Stevens, Peter R. Harvey, Phyllis L. Whittlesey, Qiang Hu, Robert J. MacDowall, Roberto Livi, Stuart D. Bale, Yu Chen

arxiv:2007.04551 v2 · 2020-07-09 · physics.space-ph · 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{NFLM5WA7EDH73FXXXBKIYEVS4U}

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	2026-07-05T01:50:25.550963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6956ced81f20cffd96f7b8548c12b2e5026d409b16c86326dd11095186622247

Aliases

arxiv: 2007.04551 · arxiv_version: 2007.04551v2 · doi: 10.48550/arxiv.2007.04551 · pith_short_12: NFLM5WA7EDH7 · pith_short_16: NFLM5WA7EDH73FXX · pith_short_8: NFLM5WA7

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/NFLM5WA7EDH73FXXXBKIYEVS4U \
  | 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: 6956ced81f20cffd96f7b8548c12b2e5026d409b16c86326dd11095186622247

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2d453e4fea4152e6b5e9a9007224e452b7b2380ddc7cfa4c9d80f5db96650a2",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2020-07-09T04:42:21Z",
    "title_canon_sha256": "3ba3d7548cdfffa4f2d34992b26caa38e151f7b31b679aa05a51d586c0fc7902"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.04551",
    "kind": "arxiv",
    "version": 2
  }
}