Pith Number

pith:MYLFCHM5

pith:2020:MYLFCHM5C3V3G7BCNKKIBUZBX4

not attested not anchored not stored refs pending

Multiple states in turbulent large-aspect ratio thermal convection: What determines the number of convection rolls?

Detlef Lohse, Olga Shishkina, Qi Wang, Roberto Verzicco

arxiv:2005.04535 v1 · 2020-05-10 · 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{MYLFCHM5C3V3G7BCNKKIBUZBX4}

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	2026-07-05T01:28:10.292518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6616511d9d16ebb37c226a9480d321bf25132e185632f564be0fc5d1e3c90639

Aliases

arxiv: 2005.04535 · arxiv_version: 2005.04535v1 · doi: 10.48550/arxiv.2005.04535 · pith_short_12: MYLFCHM5C3V3 · pith_short_16: MYLFCHM5C3V3G7BC · pith_short_8: MYLFCHM5

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/MYLFCHM5C3V3G7BCNKKIBUZBX4 \
  | 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: 6616511d9d16ebb37c226a9480d321bf25132e185632f564be0fc5d1e3c90639

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42675dbb7f030e35c7b94644833df3d5b0ae4b69818fc738c6b1c2d20f2d681d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2020-05-10T00:30:41Z",
    "title_canon_sha256": "4fc8abdf7ec8366d7311f9da876772e74bce56b833002307ffcf4339423fb2a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.04535",
    "kind": "arxiv",
    "version": 1
  }
}