Pith Number

pith:TOZ4RKFO

pith:2017:TOZ4RKFOQJIOR4OAU3PDEUO6JI

not attested not anchored not stored refs pending

Exact Analytic Solutions for a Ballistic Orbiting Wind

Francis P. Wilkin, Harry Hausner

arxiv:1707.02505 v1 · 2017-07-08 · astro-ph.SR · physics.class-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TOZ4RKFOQJIOR4OAU3PDEUO6JI}

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	2026-05-18T00:39:30.991406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bb3c8a8ae8250e8f1c0a6de3251de4a03df131cabdec486484d13467f539c90

Aliases

arxiv: 1707.02505 · arxiv_version: 1707.02505v1 · doi: 10.48550/arxiv.1707.02505 · pith_short_12: TOZ4RKFOQJIO · pith_short_16: TOZ4RKFOQJIOR4OA · pith_short_8: TOZ4RKFO

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/TOZ4RKFOQJIOR4OAU3PDEUO6JI \
  | 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: 9bb3c8a8ae8250e8f1c0a6de3251de4a03df131cabdec486484d13467f539c90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9285d72084a21356d786de6a1c775722fe059da4293ac13ba460f3ff9fe9008",
    "cross_cats_sorted": [
      "physics.class-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-07-08T23:39:30Z",
    "title_canon_sha256": "9c391eefcecf3315c0f562968beaf4e9c4e4ab53f6fb281e8edea0e280725cae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02505",
    "kind": "arxiv",
    "version": 1
  }
}