Pith Number

pith:GBEVY3SA

pith:2019:GBEVY3SA57M2JGQ4ONC2ZL5FHP

not attested not anchored not stored refs pending

Predicting wind pressures around circular cylinders using machine learning techniques

Gang Hu, K.C.S. Kwok

arxiv:1901.06752 v1 · 2019-01-21 · cs.LG · physics.flu-dyn · stat.ML

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\usepackage{pith}
\pithnumber{GBEVY3SA57M2JGQ4ONC2ZL5FHP}

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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.

Cited by

1 paper in Pith

Investigation of wind pressures on tall building under interference effects using machine learning techniques

Receipt and verification

First computed	2026-05-17T23:55:49.254540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30495c6e40efd9a49a1c7345acafa53bdd1e3a4bc8797cdab412c11e0c52e23a

Aliases

arxiv: 1901.06752 · arxiv_version: 1901.06752v1 · doi: 10.48550/arxiv.1901.06752 · pith_short_12: GBEVY3SA57M2 · pith_short_16: GBEVY3SA57M2JGQ4 · pith_short_8: GBEVY3SA

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/GBEVY3SA57M2JGQ4ONC2ZL5FHP \
  | 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: 30495c6e40efd9a49a1c7345acafa53bdd1e3a4bc8797cdab412c11e0c52e23a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1454115d9cf881a34e87f693baf6db27e1a2abd74ef3172447757ceb30e64c20",
    "cross_cats_sorted": [
      "physics.flu-dyn",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-01-21T00:04:48Z",
    "title_canon_sha256": "49863adc7cf7f855969efd83cdbc2cee45972f86efd43b41af1b4ba9d07080c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06752",
    "kind": "arxiv",
    "version": 1
  }
}