Pith Number

pith:7O3DBIAU

pith:2018:7O3DBIAU5QWJ44AEYVR2I3TYPF

not attested not anchored not stored refs pending

Analysis of a cavitation model including bubbles in thin film lubrication

Alfredo Jaramillo, Guy Bayada, Ionel Ciuperca, Mohammed Jai

arxiv:1805.07219 v2 · 2018-05-18 · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7O3DBIAU5QWJ44AEYVR2I3TYPF}

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	2026-05-17T23:46:55.376768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbb630a014ec2c9e7004c563a46e787940c3f241ccfa00d85b0319cbe3954e24

Aliases

arxiv: 1805.07219 · arxiv_version: 1805.07219v2 · doi: 10.48550/arxiv.1805.07219 · pith_short_12: 7O3DBIAU5QWJ · pith_short_16: 7O3DBIAU5QWJ44AE · pith_short_8: 7O3DBIAU

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/7O3DBIAU5QWJ44AEYVR2I3TYPF \
  | 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: fbb630a014ec2c9e7004c563a46e787940c3f241ccfa00d85b0319cbe3954e24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a96957e3ad4fec4cf1e633c521b9f6430447343a7092095447c485c14c2912ad",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-05-18T14:00:31Z",
    "title_canon_sha256": "275a4a9c6a9df5bc88bbc32294c1fb6458ea2d4bcb7506ebf72efcc565410943"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07219",
    "kind": "arxiv",
    "version": 2
  }
}