Pith Number

pith:KQUVEF3R

pith:2017:KQUVEF3RLWSEGQD5XY2AAQTSKT

not attested not anchored not stored refs pending

Numerical prediction of the piezoelectric transducer response in the acoustic nearfield using a one-dimensional electromechanical finite difference approach

B. Roth, E. Blumenr\"other, M. Wollweber, O. Melchert

arxiv:1703.05054 v1 · 2017-03-15 · physics.comp-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KQUVEF3RLWSEGQD5XY2AAQTSKT}

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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	2026-05-18T00:48:38.514485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54295217715da443407dbe3400427254cc91ea3c5beca01a100f65d70264038e

Aliases

arxiv: 1703.05054 · arxiv_version: 1703.05054v1 · doi: 10.48550/arxiv.1703.05054 · pith_short_12: KQUVEF3RLWSE · pith_short_16: KQUVEF3RLWSEGQD5 · pith_short_8: KQUVEF3R

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/KQUVEF3RLWSEGQD5XY2AAQTSKT \
  | 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: 54295217715da443407dbe3400427254cc91ea3c5beca01a100f65d70264038e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d66fbb84f395546c119c088d09fe18d8a93d9e66e3d039000d3c4fe3acf0d4c6",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-03-15T09:59:07Z",
    "title_canon_sha256": "b1db08f570b7ef381273534aab8391d0bb4f1514a10200d4918f61db82456be2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05054",
    "kind": "arxiv",
    "version": 1
  }
}