Pith Number

pith:UF7BOBGT

pith:2019:UF7BOBGTIRYYBAOWV62HSKREA4

not attested not anchored not stored refs pending

Invariant manifolds in stratified turbulence

Gabriel B. Mindlin, Nicol\'as E. Sujovolsky, Pablo D. Mininni

arxiv:1904.03040 v1 · 2019-04-05 · 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{UF7BOBGTIRYYBAOWV62HSKREA4}

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	2026-05-17T23:49:18.790480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a17e1704d344718081d6afb4792a24073205c975600418b5244e25404c7e6f36

Aliases

arxiv: 1904.03040 · arxiv_version: 1904.03040v1 · doi: 10.48550/arxiv.1904.03040 · pith_short_12: UF7BOBGTIRYY · pith_short_16: UF7BOBGTIRYYBAOW · pith_short_8: UF7BOBGT

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/UF7BOBGTIRYYBAOWV62HSKREA4 \
  | 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: a17e1704d344718081d6afb4792a24073205c975600418b5244e25404c7e6f36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7c92c846d3be47fb4972a172fc27bdb5d31ec9570e10b2d5dbd36b8d2fb0f61",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-04-05T12:55:23Z",
    "title_canon_sha256": "cd5dddd82e042374dfc1ef9fc316efeb89fbdd7ed922d723a405adc239d701b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.03040",
    "kind": "arxiv",
    "version": 1
  }
}