Pith Number

pith:2KGKJWFW

pith:2019:2KGKJWFWD47QNBZBS5OIF4HE6B

not attested not anchored not stored refs pending

Direct Measurement of the Elastohydrodynamic Lift Force at the Nanoscale

Abdelhamid Maali (LOMA), Elie Raphael, Muhammad Arshad (LOMA), Thomas Salez (LOMA), Vincent Bertin (LOMA), Zaicheng Zhang (LOMA)

arxiv:1907.05849 v2 · 2019-07-01 · cond-mat.soft · cond-mat.mtrl-sci · physics.class-ph · 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{2KGKJWFWD47QNBZBS5OIF4HE6B}

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.

Cited by

1 paper in Pith

The Soft-Membrane Surface Forces Apparatus

Receipt and verification

First computed	2026-07-05T00:39:56.366997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d28ca4d8b61f3f068721975c82f0e4f06d346e24305f5c7e1879ad09f3eafe10

Aliases

arxiv: 1907.05849 · arxiv_version: 1907.05849v2 · doi: 10.48550/arxiv.1907.05849 · pith_short_12: 2KGKJWFWD47Q · pith_short_16: 2KGKJWFWD47QNBZB · pith_short_8: 2KGKJWFW

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/2KGKJWFWD47QNBZBS5OIF4HE6B \
  | 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: d28ca4d8b61f3f068721975c82f0e4f06d346e24305f5c7e1879ad09f3eafe10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aa90fe7c370aafae0af28dd529f84482c78e42a792f98c08566d8fadeb55005",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.class-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-07-01T12:28:59Z",
    "title_canon_sha256": "8e582d037f8b47d198e14f38fa8f8d8d0f7286c66fd88d66ee18db2b0a2b7d2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05849",
    "kind": "arxiv",
    "version": 2
  }
}