Pith Number

pith:I4W2N76U

pith:2010:I4W2N76UNPCWU3CAPKLREAS46F

not attested not anchored not stored refs pending

How micropatterns and air pressure affect splashing on surfaces

Detlef Lohse, Matthias van de Raa, Peichun Tsai, Roeland van der Veen

arxiv:1006.1588 v1 · 2010-06-08 · 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{I4W2N76UNPCWU3CAPKLREAS46F}

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	2026-05-18T04:39:07.952425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

472da6ffd46bc56a6c407a9712025cf142374b1951ef92574b7462e81b8789a2

Aliases

arxiv: 1006.1588 · arxiv_version: 1006.1588v1 · doi: 10.48550/arxiv.1006.1588 · pith_short_12: I4W2N76UNPCW · pith_short_16: I4W2N76UNPCWU3CA · pith_short_8: I4W2N76U

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/I4W2N76UNPCWU3CAPKLREAS46F \
  | 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: 472da6ffd46bc56a6c407a9712025cf142374b1951ef92574b7462e81b8789a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c96f894da5cb26d85f757f4f52c2b95d1cceac242fb30c2740e3a451ca8957d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2010-06-08T15:34:23Z",
    "title_canon_sha256": "58a100e0b2a1ff4ee2e8cfb51d7627cdebc3f0efdcf46a0f1b2d0c108ff659ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.1588",
    "kind": "arxiv",
    "version": 1
  }
}