Pith Number

pith:HACRKMHB

pith:2015:HACRKMHBEWH5YTCDYPC2CT6FYJ

not attested not anchored not stored refs pending

Droplet impact on a thin liquid film: anatomy of the splash

Christophe Josserand, Pascal Ray, St\'ephane Zaleski

arxiv:1511.09395 v1 · 2015-11-30 · 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{HACRKMHBEWH5YTCDYPC2CT6FYJ}

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	2026-05-18T01:08:12.621778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38051530e1258fdc4c43c3c5a14fc5c26906e9f8150a587b4597203a2ce4df89

Aliases

arxiv: 1511.09395 · arxiv_version: 1511.09395v1 · doi: 10.48550/arxiv.1511.09395 · pith_short_12: HACRKMHBEWH5 · pith_short_16: HACRKMHBEWH5YTCD · pith_short_8: HACRKMHB

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/HACRKMHBEWH5YTCDYPC2CT6FYJ \
  | 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: 38051530e1258fdc4c43c3c5a14fc5c26906e9f8150a587b4597203a2ce4df89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "add2a4fe88cc57d34c0606a01990afe397e29fd0f47c2203ce19e0fb488c2032",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-11-30T17:17:50Z",
    "title_canon_sha256": "ba37dc5fc0170ca73fb552d377a8cc8822616dba0b8dd53f5b8ce8be4091234a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.09395",
    "kind": "arxiv",
    "version": 1
  }
}