Pith Number

pith:LQGGWKIE

pith:2025:LQGGWKIEO4763DADXMYZYXNA3A

not attested not anchored not stored refs pending

Vortex breakdown and its topologies in turbulent flows within a typical swirl combustor geometry

Anupam Dewan, Mayank Kumar, Nitesh Kumar Sahu

arxiv:2511.11420 v3 · 2025-11-14 · 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{LQGGWKIEO4763DADXMYZYXNA3A}

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	2026-06-09T01:05:10.621741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c0c6b2904773fed8c03bb319c5da0d80fbf8a23e3a0e73125f32d709a4b70a8

Aliases

arxiv: 2511.11420 · arxiv_version: 2511.11420v3 · doi: 10.48550/arxiv.2511.11420 · pith_short_12: LQGGWKIEO476 · pith_short_16: LQGGWKIEO4763DAD · pith_short_8: LQGGWKIE

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/LQGGWKIEO4763DADXMYZYXNA3A \
  | 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: 5c0c6b2904773fed8c03bb319c5da0d80fbf8a23e3a0e73125f32d709a4b70a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "569054f3761991384b5d0a1a2ce6e696cc882aa236b9058962176aa403579353",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-11-14T15:51:15Z",
    "title_canon_sha256": "857da3cb722ba08303dd061a1d1ce12db66f9105b969567c3350ebb75df8889f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.11420",
    "kind": "arxiv",
    "version": 3
  }
}