Pith Number

pith:KIPU3NK2

pith:2025:KIPU3NK2ZTOE4DUZHBTKZICP7E

not attested not anchored not stored refs pending

On the flow topology of swirl jets upon impingement

Pradip Dutta, Premchand V. Chandra

arxiv:2505.23203 v1 · 2025-05-29 · 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{KIPU3NK2ZTOE4DUZHBTKZICP7E}

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.

Cited by

1 paper in Pith

Spatio-Temporal Signatures of Intermittency in Helically Rotating Turbulence through Topological Data Analysis

Receipt and verification

First computed	2026-06-23T01:11:55.548895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

521f4db55accdc4e0e993866aca04ff90bb5fd740f52e3e4609dc274dcd14d99

Aliases

arxiv: 2505.23203 · arxiv_version: 2505.23203v1 · doi: 10.48550/arxiv.2505.23203 · pith_short_12: KIPU3NK2ZTOE · pith_short_16: KIPU3NK2ZTOE4DUZ · pith_short_8: KIPU3NK2

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/KIPU3NK2ZTOE4DUZHBTKZICP7E \
  | 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: 521f4db55accdc4e0e993866aca04ff90bb5fd740f52e3e4609dc274dcd14d99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "781fb514bcd48ce9345c8ab5528b5e83cdd936bf96c9a4ce72cca40ded76e22e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-05-29T07:38:00Z",
    "title_canon_sha256": "f5ad6e00a7aaffa530b5d00145af9d784d04ca26ca7dc9a7d3ed8c5b7df307b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23203",
    "kind": "arxiv",
    "version": 1
  }
}