Pith Number

pith:K57AWU7F

pith:2022:K57AWU7F6LEKL7H7GUE6GZX5ED

not attested not anchored not stored refs pending

Entrapment of Interfacial Nanobubbles on Nano Structured Surfaces

Detlef Lohse, Hadush Tedros Alem, Lijun Yang, Shuai Ren, Xiaolai Li, Yuliang Wang

arxiv:2208.08181 v1 · 2022-08-17 · physics.flu-dyn · physics.app-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{K57AWU7F6LEKL7H7GUE6GZX5ED}

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	2026-07-05T04:49:24.958052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

577e0b53e5f2c8a5fcff3509e366fd20df2097e60b310e4c1f435374b7ce5d2b

Aliases

arxiv: 2208.08181 · arxiv_version: 2208.08181v1 · doi: 10.48550/arxiv.2208.08181 · pith_short_12: K57AWU7F6LEK · pith_short_16: K57AWU7F6LEKL7H7 · pith_short_8: K57AWU7F

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/K57AWU7F6LEKL7H7GUE6GZX5ED \
  | 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: 577e0b53e5f2c8a5fcff3509e366fd20df2097e60b310e4c1f435374b7ce5d2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abd03239de35b2e0fb9ef5596f5d028f1db3928550980e3bf4aec6341b1c684c",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2022-08-17T09:37:16Z",
    "title_canon_sha256": "b472b57fff80a648364022f396c2991056456fde50463f6453d09c5a021667a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.08181",
    "kind": "arxiv",
    "version": 1
  }
}