Pith Number

pith:66X3VHUY

pith:2014:66X3VHUY3FYD4O3QOBXKRSLAJL

not attested not anchored not stored refs pending

Hydrodynamic interactions between a sphere and a number of small particles

B. U. Felderhof, Maria L. Ekiel-Jezewska

arxiv:1408.1844 v1 · 2014-08-08 · physics.flu-dyn · cond-mat.soft

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{66X3VHUY3FYD4O3QOBXKRSLAJL}

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	2026-05-18T01:42:22.509908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7afba9e98d9703e3b70706ea8c9604af0d5ae0406eb96a29b94596c02d4e0de

Aliases

arxiv: 1408.1844 · arxiv_version: 1408.1844v1 · doi: 10.48550/arxiv.1408.1844 · pith_short_12: 66X3VHUY3FYD · pith_short_16: 66X3VHUY3FYD4O3Q · pith_short_8: 66X3VHUY

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/66X3VHUY3FYD4O3QOBXKRSLAJL \
  | 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: f7afba9e98d9703e3b70706ea8c9604af0d5ae0406eb96a29b94596c02d4e0de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c090777f1d8cba452159411f643f92b34bb43b29531d456e19275b0633aaa087",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-08-08T13:23:00Z",
    "title_canon_sha256": "ab282244edd8570dac27b00d0ab7d27689f285ae1b5892a9cb05280cc20798da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1844",
    "kind": "arxiv",
    "version": 1
  }
}