Pith Number

pith:W3AKDRRF

pith:2017:W3AKDRRFOOUGHNZJEPDDCBSTZ5

not attested not anchored not stored refs pending

Nonlinear large scale flow in a precessing cylinder and its ability to drive dynamo action

Andre Giesecke, Frank Stefani, Thomas Gundrum, Tobias Vogt

arxiv:1708.06314 v2 · 2017-08-21 · physics.flu-dyn · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W3AKDRRFOOUGHNZJEPDDCBSTZ5}

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	2026-05-18T00:25:45.292928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6c0a1c62573a863b72923c6310653cf5cead7b742b5ff10beb9b9d4136de5e3

Aliases

arxiv: 1708.06314 · arxiv_version: 1708.06314v2 · doi: 10.48550/arxiv.1708.06314 · pith_short_12: W3AKDRRFOOUG · pith_short_16: W3AKDRRFOOUGHNZJ · pith_short_8: W3AKDRRF

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/W3AKDRRFOOUGHNZJEPDDCBSTZ5 \
  | 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: b6c0a1c62573a863b72923c6310653cf5cead7b742b5ff10beb9b9d4136de5e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd67e618fa05041f546a6e734facfe2b8f160004c221dcab57a7f35000feec0a",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-08-21T16:37:00Z",
    "title_canon_sha256": "047e3fce66168ab7aba89e0fce2e43c7e077ae61bd693bf1998134db825944a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06314",
    "kind": "arxiv",
    "version": 2
  }
}