Pith Number

pith:VSQMAEKO

pith:2018:VSQMAEKOUFBX73VKZFPVJUCSNN

not attested not anchored not stored refs pending

Comparison between super-hydrophobic, liquid infused and rough surfaces: a DNS study

E. Garcia, I. Arenas, M. Hultmark, M. K. Fu, P. Orlandi, S. Leonardi

arxiv:1812.05674 v2 · 2018-12-13 · 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{VSQMAEKOUFBX73VKZFPVJUCSNN}

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	2026-05-17T23:45:31.898514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aca0c0114ea1437feeaac95f54d0526b513e8f58c5a448baed4353a6b40515ad

Aliases

arxiv: 1812.05674 · arxiv_version: 1812.05674v2 · doi: 10.48550/arxiv.1812.05674 · pith_short_12: VSQMAEKOUFBX · pith_short_16: VSQMAEKOUFBX73VK · pith_short_8: VSQMAEKO

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/VSQMAEKOUFBX73VKZFPVJUCSNN \
  | 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: aca0c0114ea1437feeaac95f54d0526b513e8f58c5a448baed4353a6b40515ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f28d844ae7969314c5b325914862e75f396ededec404d2e790da33c3bf82d9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-12-13T20:31:05Z",
    "title_canon_sha256": "787a76342e2308d985d904602e6390b28ac6ed6e1ffca5fe6dbd67991646051c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05674",
    "kind": "arxiv",
    "version": 2
  }
}