Pith Number

pith:GRE7ZKMI

pith:2018:GRE7ZKMIFZDNJRAWSYXMP2YPQU

not attested not anchored not stored refs pending

Modeling Inner Boundary Values at 18 Solar Radii During Solar Quiet time for Global Three-dimensional Time-Dependent Magnetohydrodynamic Numerical Simulation

Brian Wood, Chin-Chun Wu, Christopher Kung, Dennis Socker, Kan Liou, Murray Dryer, Simon Plunkett, S. T. Wu, Y.M. Wang

arxiv:1810.01755 v1 · 2018-10-02 · 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{GRE7ZKMIFZDNJRAWSYXMP2YPQU}

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	2026-05-18T00:04:11.074942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3449fca9882e46d4c416962ec7eb0f852b77904081db7cd843bc765efcc23956

Aliases

arxiv: 1810.01755 · arxiv_version: 1810.01755v1 · doi: 10.48550/arxiv.1810.01755 · pith_short_12: GRE7ZKMIFZDN · pith_short_16: GRE7ZKMIFZDNJRAW · pith_short_8: GRE7ZKMI

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/GRE7ZKMIFZDNJRAWSYXMP2YPQU \
  | 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: 3449fca9882e46d4c416962ec7eb0f852b77904081db7cd843bc765efcc23956

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa4a099d056f1c23f81940ab38a28acd4df942da983fbdead33516a6675e3ae8",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-10-02T15:51:12Z",
    "title_canon_sha256": "53017d1b390b547b0e8c952ef57eb844a371b5466a8888522dc516a97c03ff0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01755",
    "kind": "arxiv",
    "version": 1
  }
}