Pith Number

pith:AXSLDP7Z

pith:2000:AXSLDP7ZLXEOEZNJWWEENHEULA

not attested not anchored not stored refs pending

Dynamics of a small neutrally buoyant sphere in a fluid and targeting in Hamiltonian systems

Antonello Provenzale, Armando Babiano, Julyan H. E. Cartwright, Oreste Piro

arxiv:nlin/0007033 v1 · 2000-07-22 · nlin.CD · 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{AXSLDP7ZLXEOEZNJWWEENHEULA}

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	2026-05-18T03:50:23.184938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05e4b1bff95dc8e265a9b588469c94582e9bff3bfb0de63030a2d73d46c2e475

Aliases

arxiv: nlin/0007033 · arxiv_version: nlin/0007033v1 · doi: 10.48550/arxiv.nlin/0007033 · pith_short_12: AXSLDP7ZLXEO · pith_short_16: AXSLDP7ZLXEOEZNJ · pith_short_8: AXSLDP7Z

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/AXSLDP7ZLXEOEZNJWWEENHEULA \
  | 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: 05e4b1bff95dc8e265a9b588469c94582e9bff3bfb0de63030a2d73d46c2e475

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bab92dadb353e827a3996e593bda929081719de377f6dd39ccff7b45bafd1ec3",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2000-07-22T15:11:49Z",
    "title_canon_sha256": "c734b62752aa88f334f5f198212de30db37598626079171d0718832755a32ed2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0007033",
    "kind": "arxiv",
    "version": 1
  }
}