Pith Number

pith:LCM6DSOH

pith:2026:LCM6DSOHCRNJWVUCTWULRXT75D

not attested not anchored not stored refs pending

Thin-film drainage becomes singular at saddles

Alice Marcotte, Fran\c{c}ois Gallaire, Pier Giuseppe Ledda, Simeon Djambov

arxiv:2606.11881 v1 · 2026-06-10 · 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{LCM6DSOHCRNJWVUCTWULRXT75D}

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	2026-06-11T01:10:13.599903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5899e1c9c7145a9b56829da8b8de7fe8f4d92069f82214f3bd2bc88bf2110870

Aliases

arxiv: 2606.11881 · arxiv_version: 2606.11881v1 · doi: 10.48550/arxiv.2606.11881 · pith_short_12: LCM6DSOHCRNJ · pith_short_16: LCM6DSOHCRNJWVUC · pith_short_8: LCM6DSOH

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/LCM6DSOHCRNJWVUCTWULRXT75D \
  | 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: 5899e1c9c7145a9b56829da8b8de7fe8f4d92069f82214f3bd2bc88bf2110870

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "470770d118447a33a99039b73ffb326629cb8b24fb82e443f43db53df8ca0d42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-06-10T10:03:34Z",
    "title_canon_sha256": "b2dce4aadf15420ce6c549beb6c7cdbaf24b84a88ae62a0994aa0f1cdbef9ca6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11881",
    "kind": "arxiv",
    "version": 1
  }
}