Pith Number

pith:5RHMNFSX

pith:2006:5RHMNFSX7WQQDO437QYME5QFGC

not attested not anchored not stored refs pending

Numerical simulations of flow reversal in Rayleigh--B\'enard convection

Roberto Benzi, Roberto Verzicco

arxiv:nlin/0612045 v1 · 2006-12-20 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5RHMNFSX7WQQDO437QYME5QFGC}

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	2026-07-04T14:58:09.932113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec4ec69657fda101bb9bfc30c2760530ac28aa40d835a94ea7d7734c32ceb560

Aliases

arxiv: nlin/0612045 · arxiv_version: nlin/0612045v1 · doi: 10.48550/arxiv.nlin/0612045 · pith_short_12: 5RHMNFSX7WQQ · pith_short_16: 5RHMNFSX7WQQDO43 · pith_short_8: 5RHMNFSX

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/5RHMNFSX7WQQDO437QYME5QFGC \
  | 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: ec4ec69657fda101bb9bfc30c2760530ac28aa40d835a94ea7d7734c32ceb560

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccf89f6fd7d0b99a8f7e1747e29cdba7aa29ab04d768186dd7cb06859f6a5819",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2006-12-20T07:47:36Z",
    "title_canon_sha256": "53f1fa0b8d6ca9dcc7494370e9a23ad9f4cfdc74c63939dcf6d2f5480a271c8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0612045",
    "kind": "arxiv",
    "version": 1
  }
}