Pith Number

pith:PDYTGPZK

pith:2020:PDYTGPZK4AKV4Z467AL5BJ5YWA

not attested not anchored not stored refs pending

Optimal Stereoscopic Angle for Reconstructing Solar Wind Inhomogeneous Structures

Shaoyu Lyu, Xiaolei Li, Yuming Wang

arxiv:2005.06838 v2 · 2020-05-14 · astro-ph.SR · physics.space-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PDYTGPZK4AKV4Z467AL5BJ5YWA}

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	2026-07-05T01:38:37.022289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78f1333f2ae0155e679ef817d0a7b8b024db9daf51391415f06317498357b2f9

Aliases

arxiv: 2005.06838 · arxiv_version: 2005.06838v2 · doi: 10.48550/arxiv.2005.06838 · pith_short_12: PDYTGPZK4AKV · pith_short_16: PDYTGPZK4AKV4Z46 · pith_short_8: PDYTGPZK

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/PDYTGPZK4AKV4Z467AL5BJ5YWA \
  | 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: 78f1333f2ae0155e679ef817d0a7b8b024db9daf51391415f06317498357b2f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8fbfa54c97d24be18e57b17d09ff5acc5001f0021f787e24da7cf5efd4e56d7",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-05-14T09:34:49Z",
    "title_canon_sha256": "fae99baedba6c74280ced05534994521d0edbbbca8b2680470148c5b5a1a225c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.06838",
    "kind": "arxiv",
    "version": 2
  }
}