Pith Number

pith:XSEAKJJU

pith:2018:XSEAKJJU2H62MIK5JVAYMEVCWM

not attested not anchored not stored refs pending

Vertical drafts and mixing in stratified turbulence: sharp transition with Froude number

A. Pouquet, A. Pumir, D. Rosenberg, F. Feraco, L. Primavera, P.D. Mininni, R. Marino

arxiv:1806.00342 v2 · 2018-06-01 · 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{XSEAKJJU2H62MIK5JVAYMEVCWM}

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	2026-05-18T00:05:30.917655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc88052534d1fda6215d4d418612a2b3122d9252e89375a7aff5b356325f125d

Aliases

arxiv: 1806.00342 · arxiv_version: 1806.00342v2 · doi: 10.48550/arxiv.1806.00342 · pith_short_12: XSEAKJJU2H62 · pith_short_16: XSEAKJJU2H62MIK5 · pith_short_8: XSEAKJJU

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/XSEAKJJU2H62MIK5JVAYMEVCWM \
  | 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: bc88052534d1fda6215d4d418612a2b3122d9252e89375a7aff5b356325f125d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2541fb6c3215e54ab9c656bcf7e07dc92fccdae81577cf09c5d3a569d9cddfb7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-06-01T13:47:47Z",
    "title_canon_sha256": "e76e424076a0df2fd397ff4ddefc64917a55b84a87baa29f414246a5264d9e4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00342",
    "kind": "arxiv",
    "version": 2
  }
}