Pith Number

pith:SSVPK66U

pith:2023:SSVPK66ULQYPPBZ3ISONLBRJYT

not attested not anchored not stored refs pending

Velocity field and cavity dynamics in drop impact experiments

Renaud Deguen, Victor Lherm

arxiv:2305.03709 v1 · 2023-05-05 · 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{SSVPK66ULQYPPBZ3ISONLBRJYT}

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	2026-07-05T06:07:26.441596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94aaf57bd45c30f7873b449cd58629c4c3da6670503ede9a991ced5fc91186b5

Aliases

arxiv: 2305.03709 · arxiv_version: 2305.03709v1 · doi: 10.48550/arxiv.2305.03709 · pith_short_12: SSVPK66ULQYP · pith_short_16: SSVPK66ULQYPPBZ3 · pith_short_8: SSVPK66U

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/SSVPK66ULQYPPBZ3ISONLBRJYT \
  | 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: 94aaf57bd45c30f7873b449cd58629c4c3da6670503ede9a991ced5fc91186b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fde52b87fe6228a0d001c440e1359d724527795acc8e546168b0dc5faa2d4110",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-05-05T17:43:29Z",
    "title_canon_sha256": "bc6ebaa9484299979278f009bcde24eab5d7f78669eca00a021f50e580ff1519"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.03709",
    "kind": "arxiv",
    "version": 1
  }
}