Pith Number

pith:X57GN4MJ

pith:2016:X57GN4MJSH623SUFA6LKWYSL2G

not attested not anchored not stored refs pending

The Turbulent Boundary Layer on a Horizontally Moving, Partially Submerged, Surface-Piercing Vertical Wall

James H. Duncan, Naeem Masnadi, Nathan Washuta

arxiv:1606.05035 v1 · 2016-06-16 · 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{X57GN4MJSH623SUFA6LKWYSL2G}

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	2026-05-18T01:12:22.175923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf7e66f18991fdadca850796ab624bd18f6aea625271536381b2c6a328dbd9c4

Aliases

arxiv: 1606.05035 · arxiv_version: 1606.05035v1 · doi: 10.48550/arxiv.1606.05035 · pith_short_12: X57GN4MJSH62 · pith_short_16: X57GN4MJSH623SUF · pith_short_8: X57GN4MJ

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/X57GN4MJSH623SUFA6LKWYSL2G \
  | 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: bf7e66f18991fdadca850796ab624bd18f6aea625271536381b2c6a328dbd9c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e842ad0e0da29ad7136005c1c604526148d7c5070302ce05535ab5137db8bc4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-06-16T03:13:53Z",
    "title_canon_sha256": "0331a6e0c86135faed289f0d55a61cb3f9498b6bf32a6774746eaae2eeac96a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.05035",
    "kind": "arxiv",
    "version": 1
  }
}