Pith Number

pith:RKFTOR4I

pith:2025:RKFTOR4IYYHLJFND4RXQOIKKXK

not attested not anchored not stored refs pending

Acoustic microstreaming and shear stress produced by the interaction of an oscillating gas bubble with a viscoelastic particle

Alexander Doinikov, Claude Inserra, Cyril Mauger, Philippe Blanc-Benon

arxiv:2502.07376 v1 · 2025-02-11 · 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{RKFTOR4IYYHLJFND4RXQOIKKXK}

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	2026-07-05T10:12:36.612897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a8b374788c60eb495a3e46f07214abab309cdabd6302020c9ca4a42da2bcadf

Aliases

arxiv: 2502.07376 · arxiv_version: 2502.07376v1 · doi: 10.48550/arxiv.2502.07376 · pith_short_12: RKFTOR4IYYHL · pith_short_16: RKFTOR4IYYHLJFND · pith_short_8: RKFTOR4I

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/RKFTOR4IYYHLJFND4RXQOIKKXK \
  | 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: 8a8b374788c60eb495a3e46f07214abab309cdabd6302020c9ca4a42da2bcadf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d4e332e3f5cf151b15129b7aab0ddc7c49fc28fafc97d6fd0f632d0e79ed83f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-02-11T08:53:43Z",
    "title_canon_sha256": "bcefcea1eacad9b6aebcc183f78d748f166de22bd8de8a2e87812614481107a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.07376",
    "kind": "arxiv",
    "version": 1
  }
}