Pith Number

pith:KM6IWWWR

pith:2014:KM6IWWWRZVLNF56DDN2WQZXT33

not attested not anchored not stored refs pending

Open-loop control of noise amplification in a separated boundary layer flow

Edouard Boujo, Fran\c{c}ois Gallaire, Uwe Ehrenstein

arxiv:1411.2196 v1 · 2014-11-09 · 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{KM6IWWWRZVLNF56DDN2WQZXT33}

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	2026-05-18T02:38:08.180422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

533c8b5ad1cd56d2f7c31b756866f3decc1cf70ab013adb0484d61a6c9fb0acd

Aliases

arxiv: 1411.2196 · arxiv_version: 1411.2196v1 · doi: 10.48550/arxiv.1411.2196 · pith_short_12: KM6IWWWRZVLN · pith_short_16: KM6IWWWRZVLNF56D · pith_short_8: KM6IWWWR

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/KM6IWWWRZVLNF56DDN2WQZXT33 \
  | 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: 533c8b5ad1cd56d2f7c31b756866f3decc1cf70ab013adb0484d61a6c9fb0acd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b55c128724bf078a68013ddf635a84b2f59687739027c9b61a4b782677119e61",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-11-09T04:23:29Z",
    "title_canon_sha256": "8c7b98dcb24502487df68ec1e3a016a9c89a9873682e9fdf4d3ab2876db57cf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2196",
    "kind": "arxiv",
    "version": 1
  }
}