Pith Number

pith:4BI2BLRH

pith:2018:4BI2BLRHMFK3TQNQUL3I4LTOZW

not attested not anchored not stored refs pending

High-order overset grid method for detecting particle impaction on a cylinder in a cross flow

H. I. Andersson, J. R. Aarnes, N. E. L. Haugen

arxiv:1805.10039 v2 · 2018-05-25 · physics.flu-dyn · physics.comp-ph

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BI2BLRHMFK3TQNQUL3I4LTOZW}

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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	2026-05-17T23:45:38.370390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e051a0ae276155b9c1b0a2f68e2e6ecd920c26925a0f29fd0e428718b80b8031

Aliases

arxiv: 1805.10039 · arxiv_version: 1805.10039v2 · doi: 10.48550/arxiv.1805.10039 · pith_short_12: 4BI2BLRHMFK3 · pith_short_16: 4BI2BLRHMFK3TQNQ · pith_short_8: 4BI2BLRH

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/4BI2BLRHMFK3TQNQUL3I4LTOZW \
  | 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: e051a0ae276155b9c1b0a2f68e2e6ecd920c26925a0f29fd0e428718b80b8031

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab81c049f6b0ed9e8cbad022d56a9170518a35c4c6e75413433e5f99c1609560",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-05-25T08:52:22Z",
    "title_canon_sha256": "7dccf1eb3f130ec00173a66ff4384199af8c7ecd601aa77a3bb36b09b744c8c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10039",
    "kind": "arxiv",
    "version": 2
  }
}