Pith Number

pith:XGOSWKL7

pith:2026:XGOSWKL7HC7RLELITBJ4236O2S

not attested not anchored not stored refs pending

Transition to chaos in two-dimensional Rayleigh-B\'enard convection: the role of the magnetic field

Dalton N. Oliveira, Erico L. Rempel, Francis F. Franco, Gabriel de T. Paula, Roman Chertovskih

arxiv:2607.17918 v1 · 2026-07-20 · physics.flu-dyn · math-ph · math.DS · math.MP · nlin.CD · nlin.PS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XGOSWKL7HC7RLELITBJ4236O2S}

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	2026-07-21T02:22:06.596588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b99d2b297f38bf1591689853cd6fced48e9a6fa59c04b6885a278cf2bd3df02c

Aliases

arxiv: 2607.17918 · arxiv_version: 2607.17918v1 · doi: 10.48550/arxiv.2607.17918 · pith_short_12: XGOSWKL7HC7R · pith_short_16: XGOSWKL7HC7RLELI · pith_short_8: XGOSWKL7

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/XGOSWKL7HC7RLELITBJ4236O2S \
  | 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: b99d2b297f38bf1591689853cd6fced48e9a6fa59c04b6885a278cf2bd3df02c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "add4db91d6050ae735a62409b775333c78b0820e18120b250d93e736ad1d08dc",
    "cross_cats_sorted": [
      "math-ph",
      "math.DS",
      "math.MP",
      "nlin.CD",
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-07-20T13:14:42Z",
    "title_canon_sha256": "e5a35850d180ce6aa42e861b907de5807e4ba059bc21c63e94fef1d1d184f6d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17918",
    "kind": "arxiv",
    "version": 1
  }
}