Pith Number

pith:IBBEHOKO

pith:2018:IBBEHOKOWZQWBQ7VVTF3V3Q5YS

not attested not anchored not stored refs pending

Three-dimensional capillary waves due to a submerged source with small surface tension

Christopher J. Lustri, Ravindra Pethiyagoda, S. Jonathan Chapman

arxiv:1809.01780 v1 · 2018-09-06 · 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{IBBEHOKOWZQWBQ7VVTF3V3Q5YS}

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	2026-05-17T23:53:28.950808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

404243b94eb66160c3f5accbbaee1dc486f4ae962d345bbd1d120e3ec7d92744

Aliases

arxiv: 1809.01780 · arxiv_version: 1809.01780v1 · doi: 10.48550/arxiv.1809.01780 · pith_short_12: IBBEHOKOWZQW · pith_short_16: IBBEHOKOWZQWBQ7V · pith_short_8: IBBEHOKO

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/IBBEHOKOWZQWBQ7VVTF3V3Q5YS \
  | 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: 404243b94eb66160c3f5accbbaee1dc486f4ae962d345bbd1d120e3ec7d92744

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90f0a7fdf78c0b22a3f3526780e001fc84a13cea7494d565e7fb1130c8323f7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-09-06T01:06:22Z",
    "title_canon_sha256": "2092a1f51e3ce3ae8e55a2ad41d94522b2154338bbec13c61c2812c80196cd3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01780",
    "kind": "arxiv",
    "version": 1
  }
}