Pith Number

pith:CF3FEEUK

pith:2009:CF3FEEUKGAD56PZVYVPXJTIUIM

not attested not anchored not stored refs pending

Microstructured superhydrorepellent surfaces: Effect of drop pressure on fakir-state stability and apparent contact angles

G. Carbone, L. Afferrante

arxiv:0911.2690 v2 · 2009-11-13 · 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{CF3FEEUKGAD56PZVYVPXJTIUIM}

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	2026-05-18T02:10:47.817716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

117652128a3007df3f35c55f74cd144305a7bc88c702850db21883122f03b64b

Aliases

arxiv: 0911.2690 · arxiv_version: 0911.2690v2 · doi: 10.48550/arxiv.0911.2690 · pith_short_12: CF3FEEUKGAD5 · pith_short_16: CF3FEEUKGAD56PZV · pith_short_8: CF3FEEUK

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/CF3FEEUKGAD56PZVYVPXJTIUIM \
  | 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: 117652128a3007df3f35c55f74cd144305a7bc88c702850db21883122f03b64b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70e599a1c40228e936dd7d80b6eb26928db48f64b7dd74fbc5c453cc60095c29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-11-13T20:35:39Z",
    "title_canon_sha256": "0ae38a660125e11cc4694ffa23f2dececd2bc2db903980605fa6e578d27ff3d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.2690",
    "kind": "arxiv",
    "version": 2
  }
}