Pith Number

pith:O6JRX7XK

pith:2017:O6JRX7XKAONNR4FUDC3COUCBP4

not attested not anchored not stored refs pending

Mass and moment of inertia govern the transition in the dynamics and wakes of freely rising and falling cylinders

Chao Sun, Detlef Lohse, Varghese Mathai, Xiaojue Zhu

arxiv:1706.08624 v1 · 2017-06-26 · physics.flu-dyn

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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

Receipt and verification

First computed	2026-05-18T00:35:31.122276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77931bfeea039ad8f0b418b62750417f263678f4a8ad907b0d0d2f64ec8ba54d

Aliases

arxiv: 1706.08624 · arxiv_version: 1706.08624v1 · doi: 10.48550/arxiv.1706.08624

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/O6JRX7XKAONNR4FUDC3COUCBP4 \
  | 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: 77931bfeea039ad8f0b418b62750417f263678f4a8ad907b0d0d2f64ec8ba54d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d2fbf04d06dbf354781f1e16d519312b7ccd3b0477da1c753dbb1c5adf579b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-06-26T23:10:28Z",
    "title_canon_sha256": "262759b838c4ea3ae5df313b8582c81eb76659bc6faf351aaedeb19bc37c93cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08624",
    "kind": "arxiv",
    "version": 1
  }
}