Pith Number

pith:YSUCYHOQ

pith:2016:YSUCYHOQ7U5ONZAVAIBLX2VNYT

not attested not anchored not stored refs pending

Aspect ratio effect on particle transport in turbulent duct flows

Azad Noorani, Luca Brandt, Philipp Schlatter, Ricardo Vinuesa

arxiv:1612.01108 v1 · 2016-12-04 · 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{YSUCYHOQ7U5ONZAVAIBLX2VNYT}

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	2026-05-18T00:55:53.341264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4a82c1dd0fd3ae6e4150202bbeaadc4cf417b701ad6ff7e56a11474663be4eb

Aliases

arxiv: 1612.01108 · arxiv_version: 1612.01108v1 · doi: 10.48550/arxiv.1612.01108 · pith_short_12: YSUCYHOQ7U5O · pith_short_16: YSUCYHOQ7U5ONZAV · pith_short_8: YSUCYHOQ

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/YSUCYHOQ7U5ONZAVAIBLX2VNYT \
  | 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: c4a82c1dd0fd3ae6e4150202bbeaadc4cf417b701ad6ff7e56a11474663be4eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1dfe265ad57561a6167314de64b7593f69a9006d8bd0a9ca27579da280c5906",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-12-04T11:54:36Z",
    "title_canon_sha256": "6c13245ee37aa0617d939b91d56ef138eb476e166eae9e31c276c1c817ca62c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.01108",
    "kind": "arxiv",
    "version": 1
  }
}