Pith Number

pith:ROBKVERX

pith:2009:ROBKVERXNM4265DVBTFCRXUTCI

not attested not anchored not stored refs pending

Micron-scale droplet deposition on a hydrophobic surface using a retreating syringe

Anubhav Tripathi, Bian Qian, David Gagnon, Kenneth S. Breuer, Melissa Loureiro

arxiv:0904.0665 v2 · 2009-04-04 · 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{ROBKVERXNM4265DVBTFCRXUTCI}

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	2026-05-18T02:14:07.591370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b82aa92376b39af74750cca28de9312276069ab828641210f45f8422176d9dc

Aliases

arxiv: 0904.0665 · arxiv_version: 0904.0665v2 · doi: 10.48550/arxiv.0904.0665 · pith_short_12: ROBKVERXNM42 · pith_short_16: ROBKVERXNM4265DV · pith_short_8: ROBKVERX

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/ROBKVERXNM4265DVBTFCRXUTCI \
  | 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: 8b82aa92376b39af74750cca28de9312276069ab828641210f45f8422176d9dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d82eb8487b805b7272ab3b7ce41529c0bf7c26ff73145e45e861907daf61aa37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2009-04-04T15:40:26Z",
    "title_canon_sha256": "e6a7c6374a35a5cf100d4e4f16023ae33588ee92d95fbc9743c8e59e50a70c92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.0665",
    "kind": "arxiv",
    "version": 2
  }
}