Pith Number

pith:QWHJ2Y5H

pith:2018:QWHJ2Y5HTGATMFAUYOZ57OD2P5

not attested not anchored not stored refs pending

Hydroelastic effects during the fast lifting of a disc from a water surface

Alexander Korobkin, Javier Rodr\'iguez-Rodr\'iguez, Patricia Vega-Mart\'inez, Tatyana Khabakhpasheva

arxiv:1811.06314 v2 · 2018-11-15 · 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{QWHJ2Y5HTGATMFAUYOZ57OD2P5}

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	2026-05-17T23:39:25.310337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

858e9d63a79981361414c3b3dfb87a7f5f49ec275e5b199f4aa894feef85384f

Aliases

arxiv: 1811.06314 · arxiv_version: 1811.06314v2 · doi: 10.48550/arxiv.1811.06314 · pith_short_12: QWHJ2Y5HTGAT · pith_short_16: QWHJ2Y5HTGATMFAU · pith_short_8: QWHJ2Y5H

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/QWHJ2Y5HTGATMFAUYOZ57OD2P5 \
  | 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: 858e9d63a79981361414c3b3dfb87a7f5f49ec275e5b199f4aa894feef85384f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9343bdb88d27aa3660ee0f7988ccdc36c53c08ec9135bc732b05d501a4e8dec8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-11-15T12:30:19Z",
    "title_canon_sha256": "08d63b8c33f1d89d088522016d8311a7345fc2a5a60f33911ca50300e0cd41d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06314",
    "kind": "arxiv",
    "version": 2
  }
}