Pith Number

pith:YWRCGSNT

pith:2022:YWRCGSNTUYTIX5GA6EU3SMQETS

not attested not anchored not stored refs pending

Impact forces of water drops falling on superhydrophobic surfaces

Bin Zhang, Cunjing Lv, Detlef Lohse, Songlin Shi, Vatsal Sanjay, Xi-Qiao, Yinggang Zhao

arxiv:2202.02437 v3 · 2022-02-04 · physics.flu-dyn · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YWRCGSNTUYTIX5GA6EU3SMQETS}

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	2026-07-05T04:53:26.741720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5a22349b3a6268bf4c0f129b932049ca861663bf30ad5f9d8f167064036ceb7

Aliases

arxiv: 2202.02437 · arxiv_version: 2202.02437v3 · doi: 10.48550/arxiv.2202.02437 · pith_short_12: YWRCGSNTUYTI · pith_short_16: YWRCGSNTUYTIX5GA · pith_short_8: YWRCGSNT

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/YWRCGSNTUYTIX5GA6EU3SMQETS \
  | 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: c5a22349b3a6268bf4c0f129b932049ca861663bf30ad5f9d8f167064036ceb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a59d7df5cdb3c6c97854b7d86ca3b75826717ae9f3d2754f9ac0248e777eeae",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2022-02-04T23:37:03Z",
    "title_canon_sha256": "90c72ef4dba5c11c4ebdf0ef2fcfda21530f5b39238bc3f8d19b304a6d5d9c2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.02437",
    "kind": "arxiv",
    "version": 3
  }
}