Pith Number

pith:SW4UGCCZ

pith:2010:SW4UGCCZQDNEKENM5FPTOZ74VC

not attested not anchored not stored refs pending

Impact of a Liquid Drop on a Granular Medium: inertia, viscosity and surface tension effects on the drop deformation

Elyes Nefzaoui, Olivier Skurtys

arxiv:1009.1806 v1 · 2010-09-09 · physics.flu-dyn · cond-mat.soft · physics.geo-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{SW4UGCCZQDNEKENM5FPTOZ74VC}

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	2026-05-18T03:41:01.590947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95b943085980da4511ace95f3767fca88963428839e081d3a4b56e4092e55471

Aliases

arxiv: 1009.1806 · arxiv_version: 1009.1806v1 · doi: 10.48550/arxiv.1009.1806 · pith_short_12: SW4UGCCZQDNE · pith_short_16: SW4UGCCZQDNEKENM · pith_short_8: SW4UGCCZ

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/SW4UGCCZQDNEKENM5FPTOZ74VC \
  | 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: 95b943085980da4511ace95f3767fca88963428839e081d3a4b56e4092e55471

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c204b59ffe6d8abd576d20a533437f3d817f492944f44c36569fe45b963e042",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2010-09-09T15:28:07Z",
    "title_canon_sha256": "848ab2723e3baebf38375fbbce2c794d01b6f2bd2591b576f32f0ca33d37135f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1806",
    "kind": "arxiv",
    "version": 1
  }
}