Pith Number

pith:KBEKQBMI

pith:2013:KBEKQBMIH35LWT4Z2QRIYRCKLW

not attested not anchored not stored refs pending

Tumbling of small axisymmetric particles in random and turbulent flows

B. Mehlig, J. Einarsson, K. Gustavsson

arxiv:1305.1822 v3 · 2013-05-08 · 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{KBEKQBMIH35LWT4Z2QRIYRCKLW}

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	2026-05-18T01:50:04.742350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5048a805883efabb4f99d4228c444a5d94c07d412cacadce417227db529c1db7

Aliases

arxiv: 1305.1822 · arxiv_version: 1305.1822v3 · doi: 10.48550/arxiv.1305.1822 · pith_short_12: KBEKQBMIH35L · pith_short_16: KBEKQBMIH35LWT4Z · pith_short_8: KBEKQBMI

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/KBEKQBMIH35LWT4Z2QRIYRCKLW \
  | 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: 5048a805883efabb4f99d4228c444a5d94c07d412cacadce417227db529c1db7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad2cd9af1feea5e323d334e87c2c7772c8933926b13b2e51c80b50137ff1f025",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2013-05-08T13:57:54Z",
    "title_canon_sha256": "7bf24112b738d8870a3a143396c646723e442741f2c399a4903964d46e68bb54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1822",
    "kind": "arxiv",
    "version": 3
  }
}