Pith Number

pith:JDQZJOHN

pith:2026:JDQZJOHNEHYPAIELAMGX627QPI

not attested not anchored not stored refs pending

Influence of Aspect ratio in the Convection in Rotating Annulus In the Presence of Localized Heating

Ayan Kumar Banerjee, Shivam Swarnakar

arxiv:2606.04151 v1 · 2026-06-02 · 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{JDQZJOHNEHYPAIELAMGX627QPI}

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	2026-06-04T00:06:52.042828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48e194b8ed21f0f0208b030d7f6bf07a2ca5563c8163d5c8da7bafb5bbe61aa7

Aliases

arxiv: 2606.04151 · arxiv_version: 2606.04151v1 · doi: 10.48550/arxiv.2606.04151 · pith_short_12: JDQZJOHNEHYP · pith_short_16: JDQZJOHNEHYPAIEL · pith_short_8: JDQZJOHN

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/JDQZJOHNEHYPAIELAMGX627QPI \
  | 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: 48e194b8ed21f0f0208b030d7f6bf07a2ca5563c8163d5c8da7bafb5bbe61aa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7033d90b5f93080f1ffefe87505c5b6af21b3a46e6cfcacf022ef4d43a29ade",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-06-02T19:18:49Z",
    "title_canon_sha256": "a50f0669ddc903a52a9938d3780443cf5cdb8fe972935e414f13c81533b8af1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04151",
    "kind": "arxiv",
    "version": 1
  }
}