Pith Number

pith:VBI77EKT

pith:2011:VBI77EKTVDGWY3WM2OA3NI2YXU

not attested not anchored not stored refs pending

Dynamics and symmetries of flow reversals in turbulent convection

Mahendra K. Verma, Mani Chandra

arxiv:1103.4106 v2 · 2011-03-21 · nlin.CD · astro-ph.EP · 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{VBI77EKTVDGWY3WM2OA3NI2YXU}

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	2026-05-18T02:02:48.628139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a851ff9153a8cd6c6eccd381b6a358bd1fed693688a8cd31bf422e8650217abb

Aliases

arxiv: 1103.4106 · arxiv_version: 1103.4106v2 · doi: 10.48550/arxiv.1103.4106 · pith_short_12: VBI77EKTVDGW · pith_short_16: VBI77EKTVDGWY3WM · pith_short_8: VBI77EKT

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/VBI77EKTVDGWY3WM2OA3NI2YXU \
  | 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: a851ff9153a8cd6c6eccd381b6a358bd1fed693688a8cd31bf422e8650217abb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e65f38d35ddc17fb1a4f58ed30caaf935ae69ae860264d29aeaed5106d8a6f4d",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2011-03-21T18:47:34Z",
    "title_canon_sha256": "036f2e94b491f8bfdc20040a12b46f3ef5bed2271b1c3ee69dcb880cc05b27dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4106",
    "kind": "arxiv",
    "version": 2
  }
}